Climate and monthly weather forecastCastel Colonna, Italy
Climate and monthly weather forecast
Weather in January
January, the same as December, in Castel Colonna, Italy, is a frosty winter month, with an average temperature fluctuating between 6.1°C (43°F) and 9.4°C (48.9°F). With average high temperatures of 9.4°C (48.9°F) and lows of 6.1°C (43°F), January is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Castel Colonna, is a fresh month, with an average temperature varying between 6.3°C (43.3°F) and 10.2°C (50.4°F). The onset of February manifests an average high-temperature of a fresh 10.2°C (50.4°F), demonstrating a minor variation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in Castel Colonna, is still a cool month, with an average temperature fluctuating between 12.9°C (55.2°F) and 8.1°C (46.6°F). Entering March, Castel Colonna's average high-temperature reads a still fresh 12.9°C (55.2°F), indicating a close resemblance to the previous month's climate. Weather in March »Weather in April
April is a comfortable spring month in Castel Colonna, Italy, with an average temperature ranging between max 16°C (60.8°F) and min 10.7°C (51.3°F). April's arrival is noted with a slight increase in the average high-temperature, moving from a cool 12.9°C (55.2°F) in March to an enjoyable 16°C (60.8°F). Weather in April »Weather in May
May, the last month of the spring in Castel Colonna, is also an enjoyable month, with an average temperature fluctuating between 19.6°C (67.3°F) and 14°C (57.2°F). May comes with a subtle rise, with the average high-temperature adjusting from a refreshing 16°C (60.8°F) in April to a still enjoyable 19.6°C (67.3°F). Weather in May »Weather in June
June, the first month of the summer in Castel Colonna, is a moderately hot month, with an average temperature fluctuating between 18.2°C (64.8°F) and 24.3°C (75.7°F). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a comfortable 19.6°C (67.3°F) to a warm 24.3°C (75.7°F). Weather in June »Weather in July
July, the same as June, is a moderately hot summer month in Castel Colonna, Italy, with an average temperature varying between 27.7°C (81.9°F) and 21.3°C (70.3°F). In Castel Colonna, the average high-temperature in July slightly increases from 24.3°C (75.7°F) in June to a still warm 27.7°C (81.9°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Castel Colonna, Italy, with temperature in the range of an average low of 21.9°C (71.4°F) and an average high of 28°C (82.4°F). The month of August, characterized by an average high of 28°C (82.4°F) and a low of 21.9°C (71.4°F), is recognized as the warmest. August's mean heat index is evaluated at a hot 30°C (86°F). Weather in August »Weather in September
September, the first month of the autumn in Castel Colonna, is still a warm month, with temperature in the range of an average low of 18.4°C (65.1°F) and an average high of 23.7°C (74.7°F). As August makes way for September, Castel Colonna's average high-temperature eases from 28°C (82.4°F) to a still moderately hot 23.7°C (74.7°F). Weather in September »Weather in October
October, like September, in Castel Colonna, Italy, is another enjoyable autumn month, with an average temperature fluctuating between 14.9°C (58.8°F) and 19.2°C (66.6°F). October's arrival signals a moderate reduction in the average high-temperature, easing from a warm 23.7°C (74.7°F) in September to a refreshing 19.2°C (66.6°F). Weather in October »Weather in November
The last month of the autumn, November, is also a moderate month in Castel Colonna, Italy, with an average temperature varying between 11.1°C (52°F) and 14.8°C (58.6°F). The commencement of November indicates a gentle shift in the average high-temperature, receding from October's comfortable 19.2°C (66.6°F) to a still refreshing 14.8°C (58.6°F). Weather in November »Weather in December
December, the first month of the winter in Castel Colonna, is still a cool month, with an average temperature fluctuating between 7.5°C (45.5°F) and 10.8°C (51.4°F). The start of December comes with a small reduction in the average high-temperature, subtly receding from a moderate 14.8°C (58.6°F) in November to a cool 10.8°C (51.4°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
January, recording an average high temperature of 9.4°C (48.9°F) and a low temperature of 6.1°C (43°F), is Castel Colonna's coldest month.
In Castel Colonna, Italy, during the entire year, the rain falls for 127.1 days and collects up to 378mm (14.88") of precipitation.
Months with snowfall in Castel Colonna, Italy, are January, February and December.
The month with the most snowfall in Castel Colonna is January, when snow falls for 0.8 days and typically aggregates up to 12mm (0.47") of snow.
In Castel Colonna, during the entire year, snow falls for 2.3 days and aggregates up to 25mm (0.98") of snow.
With an average of 5.3h of sunshine, January has the least sunshine of the year.
With an average maximum UV index of 2, January is the month with the lowest UV index in Castel Colonna.
In Castel Colonna, Italy, snow does not fall in March through November.
The month with the most rainfall in Castel Colonna is May, when the rain falls for 12.8 days and typically aggregates up to 49mm (1.93") of precipitation.
June has the longest days of the year, with an average of 15h and 24min of daylight.
The months with the lowest humidity in Castel Colonna are July and August, with an average relative humidity of 63%.
July has the most sunshine of the year, with an average of 11.9h of sunshine.
July is the month with the highest UV index in Castel Colonna, Italy, with an average maximum UV index of 7.
Castel Colonna reaches its average highest temperatures in August, measuring 28°C (82.4°F) at the peak and 21.9°C (71.4°F) at the lowest.
August is the month with the least rainfall in Castel Colonna, Italy. Rain falls for 7.9 days and accumulates 22mm (0.87") of precipitation.
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.
With an average relative humidity of 77%, November is the most humid month.
December has the shortest days of the year in Castel Colonna, Italy, with an average of 9h and 0min of daylight.
Average temperature
Castel Colonna, Italy
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (9.4°C).
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is January (6.1°C).
Average pressure
Castel Colonna, Italy
- Average pressure in January:
1016.6mbar - Average pressure in February:
1014.6mbar - Average pressure in March:
1014.7mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1013.9mbar - Average pressure in June:
1013.8mbar
- Average pressure in July:
1013.4mbar - Average pressure in August:
1014.2mbar - Average pressure in September:
1015.5mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1014.8mbar - Average pressure in December:
1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed
Castel Colonna, Italy
- Average wind speed in January:
13.3km/h - Average wind speed in February:
14.7km/h - Average wind speed in March:
14.1km/h - Average wind speed in April:
11.8km/h - Average wind speed in May:
11.7km/h - Average wind speed in June:
10.4km/h
- Average wind speed in July:
10.6km/h - Average wind speed in August:
10.5km/h - Average wind speed in September:
11.4km/h - Average wind speed in October:
11.7km/h - Average wind speed in November:
12.6km/h - Average wind speed in December:
13.5km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is June (10.4km/h).
Average humidity
Castel Colonna, Italy
The month with the highest relative humidity is November (77%).
The months with the lowest relative humidity are July and August (63%).
Average rainfall
Castel Colonna, Italy
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is August (22mm).
Average rainfall days
Castel Colonna, Italy
- Average rainfall days in January:
10.9 days - Average rainfall days in February:
9.7 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
10.8 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
8.8 days - Average rainfall days in August:
7.9 days - Average rainfall days in September:
11.1 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
11.7 days - Average rainfall days in December:
10.1 days
The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is August (7.9 days).
Average snowfall
Castel Colonna, Italy
The month with the highest snowfall is January (12mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Castel Colonna, Italy
- Average snowfall days in January:
0.8 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0.3 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:
0.3 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Castel Colonna, Italy
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 30min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
5h and 18min - Average sunshine in February:
5h and 36min - Average sunshine in March:
8h and 0min - Average sunshine in April:
10h and 18min - Average sunshine in May:
10h and 42min - Average sunshine in June:
11h and 42min
- Average sunshine in July:
11h and 54min - Average sunshine in August:
11h and 48min - Average sunshine in September:
10h and 42min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 48min - Average sunshine in December:
6h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days
Castel Colonna, Italy
- Average sunshine days in January:
17.9 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
18.2 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
19.1 days - Average sunshine days in August:
20.8 days - Average sunshine days in September:
17.4 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is August (20.8 days).
The months with the least sunshine days are February and May (15.3 days).
Average UV index
Castel Colonna, Italy
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Castel Colonna, Italy
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility
Castel Colonna, 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).
