Climate and monthly weather forecastIsola, France
Climate and monthly weather forecast
Weather in January
January, like December, in Isola, France, is a wintry winter month, with temperature in the range of an average high of 4.5°C (40.1°F) and an average low of -2.3°C (27.9°F). January is the month that records the lowest temperatures, with averages ranging from a high of 4.5°C (40.1°F) to a low of -2.3°C (27.9°F). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Isola, France, with an average temperature ranging between max 4.6°C (40.3°F) and min -2.7°C (27.1°F). February brings an average high-temperature of a still wintry 4.6°C (40.3°F), showing a slight difference from January's 4.5°C (40.1°F). Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Isola, France, with an average temperature fluctuating between 0.8°C (33.4°F) and 8.5°C (47.3°F). The shift from February to March is marked by a slight increase in the average high-temperature, moving from a cold 4.6°C (40.3°F) to a frosty 8.5°C (47.3°F). Weather in March »Weather in April
April is a fresh spring month in Isola, France, with temperature in the range of an average low of 4.2°C (39.6°F) and an average high of 12.6°C (54.7°F). April brings a slight rise in Isola's average high-temperature, moving from a frosty 8.5°C (47.3°F) in March to a fresh 12.6°C (54.7°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Isola, France, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 16°C (60.8°F). Isola in May observes a minor temperature shift, with average high-temperatures adjusting from a cool 12.6°C (54.7°F) in April to an enjoyable 16°C (60.8°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Isola, France, with an average temperature fluctuating between 20.5°C (68.9°F) and 10.7°C (51.3°F). The start of June brings a subtle rise in the average high-temperature, moving from a refreshing 16°C (60.8°F) in May to an agreeable 20.5°C (68.9°F). Weather in June »Weather in July
July is a moderately hot summer month in Isola, France, with an average temperature fluctuating between 23.5°C (74.3°F) and 13.3°C (55.9°F). The highest point of temperatures falls in July and August, when the average high-temperature ascends to 23.5°C (74.3°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Isola, France, with an average temperature fluctuating between 13.3°C (55.9°F) and 23.5°C (74.3°F). July and August mark Isola's peak of temperatures, averaging a high-temperature of 23.5°C (74.3°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Isola, France, with an average temperature ranging between max 19.3°C (66.7°F) and min 10.1°C (50.2°F). As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a moderately hot 23.5°C (74.3°F) to a refreshing 19.3°C (66.7°F). Weather in September »Weather in October
October, the same as September, in Isola, France, is another refreshing autumn month, with an average temperature varying between 14.5°C (58.1°F) and 6.4°C (43.5°F). Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a comfortable 19.3°C (66.7°F) to a moderate 14.5°C (58.1°F). Weather in October »Weather in November
November, the last month of the autumn in Isola, is also a frosty month, with an average temperature varying between 9.1°C (48.4°F) and 2.3°C (36.1°F). In November, the average high-temperature decreases from a moderate 14.5°C (58.1°F) in October to a frosty 9.1°C (48.4°F). Weather in November »Weather in December
December, the first month of the winter in Isola, is also an icy month, with an average temperature fluctuating between -1°C (30.2°F) and 5.9°C (42.6°F). With the arrival of December, Isola notices a mild change in the average high-temperature, sliding from November's chilly 9.1°C (48.4°F) to a cold 5.9°C (42.6°F). Weather in December »Updated: Aug 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
With an average high-temperature of 4.5°C (40.1°F) and an average low-temperature of -2.3°C (27.9°F), January is the coldest month.
January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 26mm (1.02") of precipitation.
Throughout the year, in Isola, there are 130.2 rainfall days, and 793mm (31.22") of precipitation is accumulated.
January through May, September through December are months with snowfall.
In Isola, during the entire year, snow falls for 36.3 days and aggregates up to 1448mm (57.01") of snow.
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Isola.
In Isola, snow does not fall in June through August.
The month with the longest days is June, with an average of 15h and 30min of daylight.
With an average of 11.4h of sunshine, June has the most sunshine of the year.
June and July, with an average maximum UV index of 5, are months with the highest UV index.
The temperature in Isola hits its peak in July and August, recording an average high-temperature of 23.5°C (74.3°F).
With an average relative humidity of 72%, August is the least humid month.
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 78%, November is the most humid month.
November is the month with the most rainfall. Rain falls for 8.7 days and accumulates 149mm (5.87") of precipitation.
November is the month with the most snowfall. Snow falls for 4.2 days and accumulates 396mm (15.59") of snow.
November has the least sunshine of the year in Isola, with an average of 6.1h of sunshine.
With an average of 8h and 54min of daylight, December has the shortest days of the year in Isola.
Average temperature
Isola, France
The warmest months (with the highest average high temperature) are July and August (23.5°C).
The month with the lowest average high temperature is January (4.5°C).
The months with the highest average low temperature are July and August (13.3°C).
The coldest month (with the lowest average low temperature) is February (-2.7°C).
Average pressure
Isola, France
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015mbar - Average pressure in March:
1014.8mbar - Average pressure in April:
1014mbar - Average pressure in May:
1014.1mbar - Average pressure in June:
1014.4mbar
- Average pressure in July:
1014.5mbar - Average pressure in August:
1015.4mbar - Average pressure in September:
1016.1mbar - Average pressure in October:
1016.6mbar - Average pressure in November:
1014.4mbar - Average pressure in December:
1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed
Isola, France
- Average wind speed in January:
6.6km/h - Average wind speed in February:
6.9km/h - Average wind speed in March:
7.3km/h - Average wind speed in April:
6.7km/h - Average wind speed in May:
6km/h - Average wind speed in June:
5.6km/h
- Average wind speed in July:
5.4km/h - Average wind speed in August:
5.2km/h - Average wind speed in September:
5.5km/h - Average wind speed in October:
6km/h - Average wind speed in November:
6.4km/h - Average wind speed in December:
6.4km/h
The windiest month (with the highest average wind speed) is March (7.3km/h).
The calmest month (with the lowest average wind speed) is August (5.2km/h).
Average humidity
Isola, France
The month with the highest relative humidity is November (78%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Isola, France
The wettest month (with the highest rainfall) is November (149mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days
Isola, France
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
3.1 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
16 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
14.6 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
5 days
The months with the highest number of rainy days are June and July (16.8 days).
The month with the least rainy days is February (3.1 days).
Average snowfall
Isola, France
- Average snowfall in January:
176mm - Average snowfall in February:
274mm - Average snowfall in March:
252mm - Average snowfall in April:
68mm - Average snowfall in May:
21mm - Average snowfall in June:
0mm
The month with the highest snowfall is November (396mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Isola, France
- Average snowfall days in January:
7.9 days - Average snowfall days in February:
9 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.2 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:
0.1 days - Average snowfall days in October:
1 days - Average snowfall days in November:
4.2 days - Average snowfall days in December:
5.2 days
The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Isola, France
- Average daylight in January:
9h and 18min - 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 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
6h and 30min - Average sunshine in February:
7h and 0min - Average sunshine in March:
8h and 0min - Average sunshine in April:
9h and 30min - Average sunshine in May:
10h and 36min - Average sunshine in June:
11h and 24min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
11h and 18min - Average sunshine in September:
9h and 30min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 6min - Average sunshine in December:
6h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days
Isola, France
- Average sunshine days in January:
21.2 days - Average sunshine days in February:
17.6 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
15.4 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
22.7 days
The month with the most sunshine days is December (22.7 days).
The month with the least sunshine days is July (11 days).
Average UV index
Isola, France
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Isola, France
The month with the most cloud cover is November (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Isola, France
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
