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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
Weather in January
January, like December, is a frosty winter month in Castelguglielmo, Italy, with temperature in the range of an average low of 2.4°C (36.3°F) and an average high of 6.8°C (44.2°F). With an average high-temperature of 6.8°C (44.2°F) and an average low-temperature of 2.4°C (36.3°F), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a frosty month in Castelguglielmo, Italy, with an average temperature varying between 9.3°C (48.7°F) and 3.8°C (38.8°F). With the advent of February, Castelguglielmo's high-temperatures adjust to a still frosty 9.3°C (48.7°F), closely aligning with the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Castelguglielmo, Italy, with an average temperature ranging between min 6.7°C (44.1°F) and max 14.2°C (57.6°F). As Castelguglielmo transitions into March, a marginal rise in the average high-temperature is observed, moving from a frosty 9.3°C (48.7°F) in February to a mild 14.2°C (57.6°F). Weather in March »
Weather in April
April in Castelguglielmo, Italy, is a comfortable spring month, with temperature in the range of an average high of 18.8°C (65.8°F) and an average low of 10.2°C (50.4°F). As March gives way to April, the average high-temperature displays a slight ascent, adjusting from a refreshing 14.2°C (57.6°F) to an enjoyable 18.8°C (65.8°F). Weather in April »
Weather in May
May, the last month of the spring in Castelguglielmo, is a pleasant month, with an average temperature ranging between max 22.5°C (72.5°F) and min 13.2°C (55.8°F). May introduces a minor temperature shift, with average high-temperatures adjusting from April's enjoyable 18.8°C (65.8°F) to a pleasant 22.5°C (72.5°F). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Castelguglielmo, Italy, with an average temperature ranging between max 27°C (80.6°F) and min 17°C (62.6°F). As June arrives, Castelguglielmo's weather shows a minor increase in high-temperatures, edging from May's agreeable 22.5°C (72.5°F) to a moderately hot 27°C (80.6°F). Weather in June »
Weather in July
July, like June, in Castelguglielmo, Italy, is a moderately hot summer month, with an average temperature fluctuating between 29.7°C (85.5°F) and 18.9°C (66°F). The advent of July presents an average high-temperature of a still moderately hot 29.7°C (85.5°F), maintaining a close correlation with the preceding month. Weather in July »
Weather in August
August, the last month of the summer in Castelguglielmo, is a tropical month, with an average temperature ranging between min 19.4°C (66.9°F) and max 30.1°C (86.2°F). The month of August, characterized by an average high of 30.1°C (86.2°F) and a low of 19.4°C (66.9°F), is recognized as the warmest. August's average heat index is computed to be a tropical 34°C (93.2°F). Weather in August »
Weather in September
September, the first month of the autumn in Castelguglielmo, is still a warm month, with an average temperature fluctuating between 16.5°C (61.7°F) and 25°C (77°F). The start of September signals a decrease in the average high-temperature, transitioning from a tropical 30.1°C (86.2°F) in August to a warm 25°C (77°F). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Castelguglielmo, Italy, with an average temperature varying between 19.1°C (66.4°F) and 12.8°C (55°F). The transition into October indicates a reduction in the average high-temperature, down to a refreshing 19.1°C (66.4°F) from September's warm 25°C (77°F). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Castelguglielmo, Italy, with an average temperature ranging between max 13.2°C (55.8°F) and min 8.2°C (46.8°F). Castelguglielmo's weather in November involves a decrease in the average high-temperature, moving down from October's enjoyable 19.1°C (66.4°F) to a still refreshing 13.2°C (55.8°F). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Castelguglielmo, Italy, with an average temperature fluctuating between 7.6°C (45.7°F) and 3.1°C (37.6°F). The transition into December indicates a reduction in the average high-temperature, down to a frosty 7.6°C (45.7°F) from November's moderate 13.2°C (55.8°F). Weather in December »
Frequently asked questions
What is the coldest time of year in Castelguglielmo?
In Castelguglielmo, Italy, the average lowest temperatures are observed in January, with a high of 6.8°C (44.2°F) and a low of 2.4°C (36.3°F).
How much does it rain in Castelguglielmo?
In Castelguglielmo, Italy, during the entire year, the rain falls for 147.6 days and collects up to 620mm (24.41") of precipitation.
When does it snow in Castelguglielmo?
January through March and December are months with snowfall in Castelguglielmo, Italy.
How much does it snow in Castelguglielmo?
Throughout the year, in Castelguglielmo, there are 4.4 snowfall days, and 51mm (2.01") of snow is accumulated.
What are the months with the lowest UV index in Castelguglielmo?
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Castelguglielmo.
What is the snowiest month in Castelguglielmo?
February is the month with the most snowfall in Castelguglielmo, Italy. Snow falls for 1.8 days and accumulates 18mm (0.71") of snow.
What is the month with the least sunshine in Castelguglielmo?
February has the least sunshine of the year in Castelguglielmo, Italy, with an average of 5.1h of sunshine.
When it does not snow in Castelguglielmo?
In Castelguglielmo, Italy, snow does not fall in April through November.
What is the wettest month in Castelguglielmo?
May is the month with the most rainfall in Castelguglielmo. Rain falls for 18.4 days and accumulates 96mm (3.78") of precipitation.
When are the longest days in Castelguglielmo?
The month with the longest days is June, with an average of 15h and 36min of daylight.
What month has the most sunshine in Castelguglielmo?
With an average of 11.7h of sunshine, July has the most sunshine of the year in Castelguglielmo.
When is the highest UV index in Castelguglielmo?
July is the month with the highest UV index, with an average maximum UV index of 7.
What part of the year is the hottest in Castelguglielmo?
With average high and low temperatures of 30.1°C (86.2°F) and 19.4°C (66.9°F) respectively, August is Castelguglielmo's warmest month.
What is the least humid month in Castelguglielmo?
With an average relative humidity of 66%, August is the least humid month.
What is the driest month in Castelguglielmo?
The month with the least rainfall in Castelguglielmo, Italy, is August, when the rain falls for 9 days and typically collects 24mm (0.94") of precipitation.
When is Daylight Saving Time (DST) in Castelguglielmo?
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 most humid month in Castelguglielmo?
November is the most humid month, with an average relative humidity of 81%.
What is the month with the shortest days in Castelguglielmo?
December has the shortest days of the year in Castelguglielmo, with an average of 8h and 48min of daylight.
Average temperature
Castelguglielmo, Italy
The warmest month (with the highest average high temperature) is August (30.1°C).
The month with the lowest average high temperature is January (6.8°C).
The month with the highest average low temperature is August (19.4°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure
Castelguglielmo, Italy
- Average pressure in January:
1017.3mbar - Average pressure in February:
1015.4mbar - Average pressure in March:
1015.3mbar - Average pressure in April:
1014.6mbar - Average pressure in May:
1014.3mbar - Average pressure in June:
1014.2mbar
- Average pressure in July:
1014.2mbar - Average pressure in August:
1015.2mbar - Average pressure in September:
1016.3mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1015.3mbar - Average pressure in December:
1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are June and July (1014.2mbar).
Average wind speed
Castelguglielmo, Italy
- Average wind speed in January:
8.2km/h - Average wind speed in February:
9.9km/h - Average wind speed in March:
9.7km/h - Average wind speed in April:
9.1km/h - Average wind speed in May:
8.5km/h - Average wind speed in June:
7.7km/h
- Average wind speed in July:
7.5km/h - Average wind speed in August:
7.6km/h - Average wind speed in September:
8km/h - Average wind speed in October:
8.3km/h - Average wind speed in November:
8.7km/h - Average wind speed in December:
7.9km/h
The windiest month (with the highest average wind speed) is February (9.9km/h).
The calmest month (with the lowest average wind speed) is July (7.5km/h).
Average humidity
Castelguglielmo, Italy
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is August (66%).
Average rainfall
Castelguglielmo, Italy
The wettest month (with the highest rainfall) is May (96mm).
The driest month (with the least rainfall) is August (24mm).
Average rainfall days
Castelguglielmo, Italy
- Average rainfall days in January:
11.5 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
13.1 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
12.2 days
- Average rainfall days in July:
7.7 days - Average rainfall days in August:
9 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
13 days - Average rainfall days in December:
10.7 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is July (7.7 days).
Average snowfall
Castelguglielmo, Italy
The month with the highest snowfall is February (18mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Castelguglielmo, Italy
- Average snowfall days in January:
1.4 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.5 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:
0.7 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Castelguglielmo, Italy
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
11h and 5min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 1min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 2min - Average sunshine in May:
10h and 1min - Average sunshine in June:
11h and 3min
- Average sunshine in July:
11h and 4min - Average sunshine in August:
11h and 4min - Average sunshine in September:
10h and 1min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 2min - Average sunshine in December:
5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days
Castelguglielmo, Italy
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
9.1 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
22.4 days - Average sunshine days in August:
21.3 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
17.4 days - Average sunshine days in November:
14.3 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is July (22.4 days).
The month with the least sunshine days is May (9.1 days).
Average UV index
Castelguglielmo, Italy
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover
Castelguglielmo, Italy
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility
Castelguglielmo, Italy
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
Castelguglielmo, Italy
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