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Contents
- 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
Climate and monthly weather forecast
Weather in January
January, the same as December, is a cool winter month in Trevignano Romano, Italy, with temperature in the range of an average low of 5.3°C (41.5°F) and an average high of 11.3°C (52.3°F). January, with average temperatures reaching a high of 11.3°C (52.3°F) and a low of 5.3°C (41.5°F), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Trevignano Romano, is another cool month, with an average temperature fluctuating between 12°C (53.6°F) and 5.3°C (41.5°F). February registers an average high-temperature of a still fresh 12°C (53.6°F), slightly varied from January's 11.3°C (52.3°F). Weather in February »
Weather in March
March, the first month of the spring in Trevignano Romano, is a refreshing month, with an average temperature varying between 6.9°C (44.4°F) and 15°C (59°F). With the onset of March, Trevignano Romano observes a minor temperature ascent, with the average high-temperature adjusting from February's fresh 12°C (53.6°F) to a refreshing 15°C (59°F). Weather in March »
Weather in April
April is a comfortable spring month in Trevignano Romano, Italy, with an average temperature varying between 9.4°C (48.9°F) and 18.3°C (64.9°F). As Trevignano Romano, Italy, welcomes April, the average high-temperature sees a modest rise, transitioning from a mild 15°C (59°F) in March to a comfortable 18.3°C (64.9°F). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Trevignano Romano, Italy, with temperature in the range of an average high of 21.5°C (70.7°F) and an average low of 12.2°C (54°F). With the onset of May, the average high-temperature subtly transitions from a refreshing 18.3°C (64.9°F) in April to an agreeable 21.5°C (70.7°F). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Trevignano Romano, Italy, with an average temperature ranging between max 26.8°C (80.2°F) and min 16.8°C (62.2°F). With the onset of June, the average high-temperature slightly shifts from May's agreeable 21.5°C (70.7°F) to a moderately hot 26.8°C (80.2°F). Weather in June »
Weather in July
July in Trevignano Romano, Italy, is a hot summer month, with an average temperature ranging between min 19.7°C (67.5°F) and max 30.3°C (86.5°F). Trevignano Romano, Italy, observes a slight ascent in average high-temperatures during July, adjusting from a moderately hot 26.8°C (80.2°F) in June to a tropical 30.3°C (86.5°F). Weather in July »
Weather in August
The last month of the summer, August, is another hot month in Trevignano Romano, Italy, with temperature in the range of an average low of 20.7°C (69.3°F) and an average high of 30.9°C (87.6°F). Trevignano Romano's warmest month, August, generally records average temperatures ranging from a high of 30.9°C (87.6°F) to a low of 20.7°C (69.3°F). August's average heat index is estimated at a tropical 34°C (93.2°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Trevignano Romano, Italy, with an average temperature varying between 17.5°C (63.5°F) and 26°C (78.8°F). With the commencement of September, Trevignano Romano records a moderate temperature decline, with the average high easing from August's tropical 30.9°C (87.6°F) to a warm 26°C (78.8°F). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Trevignano Romano, Italy, with an average temperature ranging between min 14.2°C (57.6°F) and max 21.6°C (70.9°F). In Trevignano Romano, the average high-temperature in October slightly decreases from a moderately hot 26°C (78.8°F) in September to an agreeable 21.6°C (70.9°F). Weather in October »
Weather in November
November, the last month of the autumn in Trevignano Romano, is another comfortable month, with temperature in the range of an average low of 10.4°C (50.7°F) and an average high of 16.5°C (61.7°F). In Trevignano Romano, the average high-temperature in November drops from an agreeable 21.6°C (70.9°F) in October to a comfortable 16.5°C (61.7°F). Weather in November »
Weather in December
The first month of the winter, December, is still a cool month in Trevignano Romano, Italy, with an average temperature varying between 12.5°C (54.5°F) and 6.5°C (43.7°F). December sees a slight reduction in average high-temperature, with a shift from a refreshing 16.5°C (61.7°F) in November to a fresh 12.5°C (54.5°F). Weather in December »
Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Trevignano Romano?
With its average high temperature of 11.3°C (52.3°F) and a low of 5.3°C (41.5°F), January is regarded as the coldest month.
What are the most humid months in Trevignano Romano?
January and November, with an average relative humidity of 77%, are most humid months in Trevignano Romano.
How much does it rain in Trevignano Romano?
Throughout the year, in Trevignano Romano, Italy, there are 116.5 rainfall days, and 416mm (16.38") of precipitation is accumulated.
When does it snow in Trevignano Romano?
Months with snowfall are January and February.
How much does it snow in Trevignano Romano?
In Trevignano Romano, during the entire year, snow falls for 0.9 days and aggregates up to 16mm (0.63") of snow.
What is the month with the least sunshine in Trevignano Romano?
The month with the least sunshine in Trevignano Romano is January, with an average of 5.8h of sunshine.
When is the lowest UV index in Trevignano Romano?
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Trevignano Romano, Italy.
What is the snowiest month in Trevignano Romano?
The month with the most snowfall in Trevignano Romano is February, when snow falls for 0.7 days and typically aggregates up to 15mm (0.59") of snow.
When it does not snow in Trevignano Romano?
March through December are months without snowfall in Trevignano Romano, Italy.
When are the longest days in Trevignano Romano?
The month with the longest days is June, with an average of 15h and 12min of daylight.
What is the month with the most sunshine in Trevignano Romano?
July and August, with an average of 12h of sunshine, are months with the most sunshine in Trevignano Romano.
What is the month with the highest UV index in Trevignano Romano?
With an average maximum UV index of 7, July is the month with the highest UV index in Trevignano Romano, Italy.
What is the warmest month in Trevignano Romano?
August, with its high-temperature average of 30.9°C (87.6°F) and a low-temperature average of 20.7°C (69.3°F), is the warmest month in Trevignano Romano.
What is the least humid month in Trevignano Romano?
August is the least humid month in Trevignano Romano, Italy, with an average relative humidity of 58%.
What is the driest month in Trevignano Romano?
The month with the least rainfall in Trevignano Romano, Italy, is August, when the rain falls for 3.3 days and typically collects 8mm (0.31") of precipitation.
When is Daylight Saving Time (DST) in Trevignano Romano?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Trevignano Romano, Italy, 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 rainiest month in Trevignano Romano?
November is the month with the most rainfall in Trevignano Romano, Italy. Rain falls for 13.5 days and accumulates 75mm (2.95") of precipitation.
What is the month with the shortest days in Trevignano Romano?
With an average of 9h and 12min of daylight, December has the shortest days of the year in Trevignano Romano, Italy.
Average temperature
Trevignano Romano, Italy
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (11.3°C).
The month with the highest average low temperature is August (20.7°C).
The coldest months (with the lowest average low temperature) are January and February (5.3°C).
Average pressure
Trevignano Romano, Italy
- Average pressure in January:
1016.2mbar - Average pressure in February:
1014.3mbar - Average pressure in March:
1014.4mbar - Average pressure in April:
1014mbar - Average pressure in May:
1014.3mbar - Average pressure in June:
1014.5mbar
- Average pressure in July:
1014.2mbar - Average pressure in August:
1014.8mbar - Average pressure in September:
1015.6mbar - 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
Trevignano Romano, Italy
- Average wind speed in January:
12.9km/h - Average wind speed in February:
14.3km/h - Average wind speed in March:
13.1km/h - Average wind speed in April:
10.8km/h - Average wind speed in May:
10.6km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
9.4km/h - Average wind speed in August:
9.5km/h - Average wind speed in September:
10.2km/h - Average wind speed in October:
11km/h - Average wind speed in November:
12.1km/h - Average wind speed in December:
12.7km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is July (9.4km/h).
Average humidity
Trevignano Romano, Italy
The months with the highest relative humidity are January and November (77%).
The month with the lowest relative humidity is August (58%).
Average rainfall
Trevignano Romano, Italy
The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days
Trevignano Romano, Italy
- Average rainfall days in January:
12 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
10.5 days - Average rainfall days in May:
10.5 days - Average rainfall days in June:
6.9 days
- Average rainfall days in July:
5.1 days - Average rainfall days in August:
3.3 days - Average rainfall days in September:
9.5 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
13.5 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is November (13.5 days).
The month with the least rainy days is August (3.3 days).
Average snowfall
Trevignano Romano, Italy
The month with the highest snowfall is February (15mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days
Trevignano Romano, Italy
- Average snowfall days in January:
0.1 days - Average snowfall days in February:
0.7 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:
0.1 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Trevignano Romano, Italy
- 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 1min - Average sunshine in April:
10h and 3min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 4min - Average sunshine in October:
6h and 5min - Average sunshine in November:
6h and 0min - Average sunshine in December:
6h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days
Trevignano Romano, Italy
- Average sunshine days in January:
16.3 days - Average sunshine days in February:
15.1 days - Average sunshine days in March:
17.5 days - Average sunshine days in April:
17.6 days - Average sunshine days in May:
18.6 days - Average sunshine days in June:
22.3 days
- Average sunshine days in July:
24.4 days - Average sunshine days in August:
26.3 days - Average sunshine days in September:
19.2 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
14.4 days - Average sunshine days in December:
17.5 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is November (14.4 days).
Average UV index
Trevignano Romano, Italy
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover
Trevignano Romano, Italy
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility
Trevignano Romano, Italy
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).
