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Contents
- The climate of Vatican City
- The best time to visit Vatican City
- The worst time to visit Vatican City
- Spring Weather in Vatican City
- Summer Weather in Vatican City
- Autumn Weather in Vatican City
- Winter Weather in Vatican City
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The famous artistic St. Peter's Square in the Vatican, with the rest of the Vatican City in Rome, Italy
The climate of Vatican City
Situated within the city of Rome, Vatican City enjoys a Mediterranean, hot summer climate, classified as "Csa" according to the Köppen climate classification. For this diminutive city-state, changes in weather patterns are subtle yet distinctive as the year progresses. Analyzing the monthly average climatological parameters, a picture unfolds of a predominantly mild and temperate climate, with clear distinctions between the four seasons.
Temperature oscillates from 6.2°C (43.2°F) in January to a peak of 31°C (87.8°F) in August. The contrast in temperature is further emphasized by the city's comparative highs and lows, with the coldest temperature of 6.2°C (43.2°F) in January rising to 31°C (87.8°F) in August. This variation in temperature is a hallmark of the Mediterranean climate.
Humidity follows a similar pattern, from a high of 74% in January and November to the lowest levels of 57% in August. Rainfall, on the other hand, is noticeably different across the year with peaks in the last quarter, reaching a high of 113mm (4.45") in November. Sunshine hours range from 5.9 hours in January to a zenith of 11.9 hours during the summer months of June, July, and August.
Unique weather patterns emerge in Vatican City; notably, the city experiences no snowfall throughout the year.
Temperature oscillates from 6.2°C (43.2°F) in January to a peak of 31°C (87.8°F) in August. The contrast in temperature is further emphasized by the city's comparative highs and lows, with the coldest temperature of 6.2°C (43.2°F) in January rising to 31°C (87.8°F) in August. This variation in temperature is a hallmark of the Mediterranean climate.
Humidity follows a similar pattern, from a high of 74% in January and November to the lowest levels of 57% in August. Rainfall, on the other hand, is noticeably different across the year with peaks in the last quarter, reaching a high of 113mm (4.45") in November. Sunshine hours range from 5.9 hours in January to a zenith of 11.9 hours during the summer months of June, July, and August.
Unique weather patterns emerge in Vatican City; notably, the city experiences no snowfall throughout the year.
The best time to visit Vatican City
Taking into consideration the various weather factors, the best time to visit Vatican City may well be from April to June and September to October. These are periods when the weather is most pleasant, with average temperatures ranging from a low of 10.4°C (50.7°F) to a high of 22°C (71.6°F). The rainfall during these periods is moderate yet less than the other months, further fostering agreeable conditions for outdoor activities and exploring the city. The longer daylight hours of between 13.4 hours to 14.6 hours during these months provide ample time for touring the historical and religious sites.
The worst time to visit Vatican City
The least favourable time to visit Vatican City could be identified as November when the city witnesses its highest rainfall of 113mm (4.45"). While the average temperature is not particularly low, hovering around 17.2°C (63°F), the combination of rain and lower sunlight hours, 6.1 hours on average, may detract from the potential enjoyment of outdoor activities.
Spring Weather in Vatican City
Spring in Vatican City, extending from March to June, ushers in progressively warmer conditions. Average temperatures increase steadily from 15.3°C (59.5°F) in March to a comforting 21.9°C (71.4°F) in May. Rainfall is moderate, with an average of 36mm (1.42") to 41mm (1.61") during these months. The daylight hours increase from 12 hours in March to 15.2 hours in June, offering extensive time to explore Vatican City.
Summer Weather in Vatican City
In the summer months, from June to August, Vatican City experiences hotter conditions with average temperatures escalating to 30°C (86°F) and 31°C (87.8°F) in July and August respectively. This period also witnesses the least rain, down to 12mm (0.47") in August, and the humidity drops to a low 57%. Yet, the city basks in abundant sunshine, enjoying roughly 11.9 hours daily.
Autumn Weather in Vatican City
September through November denotes the city's autumn season. This period brings a reduction in temperature, from an average high of 26.4°C (79.5°F) in September to 17.2°C (63°F) in November. Corresponding to the decrease in temperature, rainfall rises to reach an annual high of 113mm (4.45") in November. Nonetheless, daylight hours, though gradually reducing, remain significant, at around 12.5 hours to 9.8 hours.
Winter Weather in Vatican City
Winter descends on Vatican City from December to February. The period is characterized by a palpable temperature drop, the average low reaching 6.2°C (43.2°F) in January. However, the city does not experience snowfall. Rainfall is relatively moderate, with the monthly average fluctuating between 48mm (1.89") to 54mm (2.13"). Daylight is naturally scarce during these months, with an average of 9.5 hours to 10.6 hours. The city also sees fewer sunshine hours, ranging from 5.9 hours to 6.1 hours. Despite this, the winter season maintains a unique charm, with the festive season adding a special allure to the city's numerous historical and religious sites.
Weather in January
Starting the year in Vatican City sees weather characterized by quite mild temperatures with some rainfall. The overall climate remains relatively cool with a daily temperature range of 6.2°C (43.2°F) to 11.9°C (53.4°F). Deviating only slightly from these cool temperatures, the city does experience some precipitation with an average rainfall of 48mm (1.89") spread across roughly 12 days. Weather in January »
Weather in February
The weather in Vatican City in February begins to transition towards spring, with slightly warmer temperatures than in January and a decrease in cloud cover by 3%. The temperature range expands marginally from 6.3°C (43.3°F) to 12.6°C (54.7°F), indicating the beginning of the end of the cold season. Weather in February »
Weather in March
In March, Vatican City undergoes a noticeable shift as the winter chill begins to recede, replaced by milder spring temperatures. Average temperature measurements situate between 7.9°C (46.2°F) and 15.3°C (59.5°F) throughout the day. Weather in March »
Weather in April
April brings with it a noticeable warming trend, marking the advent of true springtime in Vatican City. The climate becomes relatively comfortable, with temperatures varying from 10.4°C (50.7°F) to 18.7°C (65.7°F). Contributing to the pleasant conditions is the relative decrease in humidity, down to 71%, and rainfall also curbing to 36mm (1.42") dispersed over roughly 12 days. Weather in April »
Weather in May
May offers weather that propels Vatican City into the beginning of summer. The ambient warmth envelops the city as temperatures fluctuate from 13.2°C (55.8°F) to 21.9°C (71.4°F). The documented rainfall dips further to 41mm (1.61"), occurring roughly over 12 days of the month. Weather in May »
Weather in June
As summer settles in, June's weather in Vatican City becomes predictably hot. The temperature disparity expands, reaching from 17.8°C (64°F) to a warm 27°C (80.6°F). Average rainfall measures reach a yearly low of 27mm (1.06"), spread across just 7.7 days, reflecting the onset of the dry season. Weather in June »
Weather in July
July symbolizes the height of summer in Vatican City, making it the warmest month of the year. The city basks in temperatures soaring from a warm 20.7°C (69.3°F) to a significantly hot 30.3°C (86.5°F). Rainfall drops to the lowest measurement of the year at just 20mm (0.79") falling across 6.6 days, so a visit might go by entirely rain-free. Weather in July »
Weather in August
August maintains the summer heat, with the weather in Vatican City remaining sunny and arid. The temperature remains at summer highs, oscillating from 21.6°C (70.9°F) to 31°C (87.8°F) - the highest average high of the year. The city forecasts the least rainfall, a mere 12mm (0.47") falling mostly over five days. Weather in August »
Weather in September
September ushers in a change, as Vatican City transitions from summer to autumn. The varying temperatures cool down slightly, ranging from 18.4°C (65.1°F) to a comfortable 26.4°C (79.5°F). The rainfall increases to feature 46mm (1.81") over 11.6 days, a steep climb from the sparse summer precipitations. Weather in September »
Weather in October
October in Vatican City witnesses a further retreat of summer as the autumn season takes hold. Notably cooler weather arrives with temperatures oscillating from 15.1°C (59.2°F) to 22°C (71.6°F). Rainfall marks a significant upturn, reaching 66mm (2.6") over about 12 days, highest since May. Weather in October »
Weather in November
November presents the onset of winter, with temperatures in Vatican City dropping further. The daily temperatures fluctuate from 11.3°C (52.3°F) to 17.2°C (63°F), essentially marking the end of the warm season. November experiences the highest rainfall of the year, a maximum of 113mm (4.45"), distributed approximately over 14.6 days. Weather in November »
Weather in December
Concluding the year, December brings Vatican City back to the frigid grasp of winter. Temperatures continue to steadily decline, averaging from 7.3°C (45.1°F) to 13°C (55.4°F). Rainfall drops from November's peak, coming down to 54mm (2.13") spread across roughly 12 days. Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Vatican City?
Vatican City's coldest month, January, generally records average temperatures ranging from a high of 11.9°C (53.4°F) to a low of 6.2°C (43.2°F).
What are the most humid months in Vatican City?
January and November, with an average relative humidity of 74%, are most humid months.
How many days does it rain in Vatican City?
In Vatican City, during the entire year, the rain falls for 132.8 days and collects up to 561mm (22.09") of precipitation.
When it does not snow in Vatican City?
In Vatican City, snow does not fall in January, March through December.
How much does it snow in Vatican City?
Throughout the year, in Vatican City, 4mm (0.16") of snow is accumulated.
What is the month with the least sunshine in Vatican City?
The month with the least sunshine is January, with an average of 5.9h of sunshine.
When is the lowest UV index in Vatican City?
The months with the lowest UV index in Vatican City are January, February and December, with an average maximum UV index of 3.
When does it snow in Vatican City?
The only month with snowfall in Vatican City is February.
When does it snow the most in Vatican City?
February is the month with the most snowfall in Vatican City, Vatican City. Snow falls for 0.3 days and accumulates 4mm (0.16") of snow.
When are the longest days in Vatican City?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What are the months with the most sunshine in Vatican City?
June through August, with an average of 11.9h of sunshine, are months with the most sunshine in Vatican City, Vatican City.
When is the highest UV index in Vatican City?
July is the month with the highest UV index in Vatican City, Vatican City, with an average maximum UV index of 7.
What is the warmest month in Vatican City?
In Vatican City, August is identified by the average highest temperatures, reaching a peak of 31°C (87.8°F) and a low of 21.6°C (70.9°F).
What is the least humid month in Vatican City?
With an average relative humidity of 57%, August is the least humid month in Vatican City.
What is the driest month in Vatican City?
August is the month with the least rainfall in Vatican City, Vatican City. Rain falls for 5.1 days and accumulates 12mm (0.47") of precipitation.
When is Daylight Saving Time (DST) in Vatican City?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
What is the wettest month in Vatican City?
The month with the most rainfall is November, when the rain falls for 14.6 days and typically aggregates up to 113mm (4.45") of precipitation.
What is the month with the shortest days in Vatican City?
With an average of 9h and 12min of daylight, December has the shortest days of the year in Vatican City, Vatican City.
Average temperature
Vatican City, Vatican City
The warmest month (with the highest average high temperature) is August (31°C).
The month with the lowest average high temperature is January (11.9°C).
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (6.2°C).
Average pressure
Vatican City, Vatican City
- Average pressure in January:
1016.2mbar - Average pressure in February:
1014.3mbar - Average pressure in March:
1014.5mbar - Average pressure in April:
1014mbar - Average pressure in May:
1014.4mbar - Average pressure in June:
1014.6mbar
- Average pressure in July:
1014.3mbar - Average pressure in August:
1014.8mbar - Average pressure in September:
1015.7mbar - Average pressure in October:
1016.3mbar - Average pressure in November:
1014.4mbar - Average pressure in December:
1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed
Vatican City, Vatican City
- Average wind speed in January:
12km/h - Average wind speed in February:
13.2km/h - Average wind speed in March:
12.1km/h - Average wind speed in April:
10.5km/h - Average wind speed in May:
10.3km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
9.4km/h - Average wind speed in August:
9.1km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
10.3km/h - Average wind speed in November:
11.8km/h - Average wind speed in December:
11.9km/h
The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity
Vatican City, Vatican City
The months with the highest relative humidity are January and November (74%).
The month with the lowest relative humidity is August (57%).
Average rainfall
Vatican City, Vatican City
The wettest month (with the highest rainfall) is November (113mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days
Vatican City, Vatican City
- Average rainfall days in January:
12.4 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
12.1 days - Average rainfall days in May:
12 days - Average rainfall days in June:
7.7 days
- Average rainfall days in July:
6.6 days - Average rainfall days in August:
5.1 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
12.2 days - Average rainfall days in November:
14.6 days - Average rainfall days in December:
12.4 days
The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is August (5.1 days).
Average snowfall
Vatican City, Vatican City
The month with the highest snowfall is February (4mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Vatican City, Vatican City
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Vatican City, Vatican City
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 5min - Average sunshine in February:
6h and 1min - Average sunshine in March:
8h and 3min - Average sunshine in April:
10h and 4min - Average sunshine in May:
11h and 0min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 5min - Average sunshine in October:
7h and 0min - Average sunshine in November:
6h and 1min - Average sunshine in December:
6h and 2min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days
Vatican City, Vatican City
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
13.3 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
15 days - Average sunshine days in May:
15.4 days - Average sunshine days in June:
18.5 days
- Average sunshine days in July:
22.3 days - Average sunshine days in August:
23.9 days - Average sunshine days in September:
16 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
16.4 days
The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is February (13.3 days).
Average UV index
Vatican City, Vatican City
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover
Vatican City, Vatican City
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility
Vatican City, Vatican City
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Vatican City, Vatican City
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