Climate and monthly weather forecastRistolas, France
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Ristolas, France, with an average temperature fluctuating between -1.8°C (28.8°F) and -10.4°C (13.3°F). With average high and low temperatures of -1.8°C (28.8°F) and -10.4°C (13.3°F) respectively, January is Ristolas's coldest month. Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Ristolas, France, with an average temperature ranging between max -1.5°C (29.3°F) and min -10.3°C (13.5°F). Ristolas's average high-temperature in February is a still freezing cold -1.5°C (29.3°F), marking an insignificant difference from the -1.8°C (28.8°F) of January. Weather in February »Weather in March
March, the first month of the spring in Ristolas, is a wintry month, with temperature in the range of an average high of 1.3°C (34.3°F) and an average low of -7.8°C (18°F). March notes an average high-temperature of an icy 1.3°C (34.3°F), subtly differing from February's -1.5°C (29.3°F). Weather in March »Weather in April
April, the same as March, is an icy spring month in Ristolas, France, with temperature in the range of an average low of -3.1°C (26.4°F) and an average high of 5.3°C (41.5°F). April introduces a minor temperature shift, with average high-temperatures adjusting from March's 1.3°C (34.3°F) to a still wintry 5.3°C (41.5°F). Weather in April »Weather in May
The last month of the spring, May, is a frosty month in Ristolas, France, with an average temperature fluctuating between 9.4°C (48.9°F) and 0.5°C (32.9°F). The shift from April to May is marked by a slight increase in the average high-temperature, moving from a cold 5.3°C (41.5°F) to a chilly 9.4°C (48.9°F). Weather in May »Weather in June
The first month of the summer, June, is a mild month in Ristolas, France, with an average temperature ranging between min 4.9°C (40.8°F) and max 15.2°C (59.4°F). Ristolas's transition into June brings a rise in the average high-temperature, moving from a chilly 9.4°C (48.9°F) in May to a moderate 15.2°C (59.4°F). Weather in June »Weather in July
July in Ristolas, France, is an enjoyable summer month, with an average temperature ranging between min 7.2°C (45°F) and max 18.3°C (64.9°F). July and August are characterised by peak temperatures, with an average high of 18.3°C (64.9°F). Weather in July »Weather in August
August, the last month of the summer in Ristolas, is another comfortable month, with an average temperature varying between 7.2°C (45°F) and 18.3°C (64.9°F). July and August are characterised by peak temperatures, with an average high of 18.3°C (64.9°F). Weather in August »Weather in September
The first month of the autumn, September, is still a mild month in Ristolas, France, with an average temperature ranging between max 13.9°C (57°F) and min 4.1°C (39.4°F). In September, the average high-temperature marginally drops from a refreshing 18.3°C (64.9°F) in August to a mild 13.9°C (57°F). Weather in September »Weather in October
October, the same as September, in Ristolas, France, is a frosty autumn month, with temperature in the range of an average low of 0.7°C (33.3°F) and an average high of 9°C (48.2°F). October's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a moderate 13.9°C (57°F) in September to a chilly 9°C (48.2°F). Weather in October »Weather in November
The last month of the autumn, November, is also an icy month in Ristolas, France, with an average temperature varying between 2.1°C (35.8°F) and -4.8°C (23.4°F). With November's onset, the weather shows a temperature decrease, transitioning from a frosty 9°C (48.2°F) in October to an icy 2.1°C (35.8°F). Weather in November »Weather in December
December, the first month of the winter in Ristolas, is still a freezing cold month, with temperature in the range of an average high of -0.7°C (30.7°F) and an average low of -8.7°C (16.3°F). With December's arrival, Ristolas notes an average high-temperature of a freezing cold -0.7°C (30.7°F), closely following the trend of the preceding month. Weather in December »Updated: Feb 9, 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 is the month that records the lowest temperatures, with averages ranging from a high of -1.8°C (28.8°F) to a low of -10.4°C (13.3°F).
January is the month with the least rainfall in Ristolas, France. Rain falls for 3.6 days and accumulates 33mm (1.3") of precipitation.
Throughout the year, there are 126.4 rainfall days, and 751mm (29.57") of precipitation is accumulated.
Months with snowfall in Ristolas are January through December.
Throughout the year, in Ristolas, France, there are 105.1 snowfall days, and 3486mm (137.24") of snow is accumulated.
February and October, with an average maximum UV index of 1, are months with the lowest UV index in Ristolas.
March is the most humid month in Ristolas, France, with an average relative humidity of 87%.
June has the longest days of the year in Ristolas, with an average of 15h and 30min of daylight.
June and July, with an average maximum UV index of 4, are months with the highest UV index.
During July and August, Ristolas experiences its peak temperatures, averaging a high-temperature of 18.3°C (64.9°F).
July and August, with an average relative humidity of 72%, are the least humid months.
With an average of 11.3h of sunshine, July has the most sunshine of the year in Ristolas, France.
August is the month with the least snowfall. Snow falls for 0.2 days and accumulates 2mm (0.08") of snow.
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.
November is the month with the most rainfall in Ristolas, France. Rain falls for 5.2 days and accumulates 120mm (4.72") of precipitation.
November is the month with the most snowfall in Ristolas. Snow falls for 14.7 days and accumulates 970mm (38.19") of snow.
November has the least sunshine of the year, with an average of 5.2h of sunshine.
December has the shortest days of the year in Ristolas, France, with an average of 8h and 54min of daylight.
Average temperature
Ristolas, France
The warmest months (with the highest average high temperature) are July and August (18.3°C).
The month with the lowest average high temperature is January (-1.8°C).
The months with the highest average low temperature are July and August (7.2°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure
Ristolas, France
- Average pressure in January:
1018mbar - Average pressure in February:
1016.2mbar - Average pressure in March:
1015.7mbar - Average pressure in April:
1014.5mbar - Average pressure in May:
1014.9mbar - Average pressure in June:
1015.3mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1016.6mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1017.4mbar - Average pressure in November:
1015.2mbar - Average pressure in December:
1020mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1014.5mbar).
Average wind speed
Ristolas, France
- Average wind speed in January:
8.5km/h - Average wind speed in February:
8km/h - Average wind speed in March:
7.9km/h - Average wind speed in April:
6.6km/h - Average wind speed in May:
6.6km/h - Average wind speed in June:
6.2km/h
- Average wind speed in July:
6.2km/h - Average wind speed in August:
5.7km/h - Average wind speed in September:
5.8km/h - Average wind speed in October:
6.5km/h - Average wind speed in November:
7.4km/h - Average wind speed in December:
8.9km/h
The windiest month (with the highest average wind speed) is December (8.9km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity
Ristolas, France
The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall
Ristolas, France
The wettest month (with the highest rainfall) is November (120mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days
Ristolas, France
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
5.7 days - Average rainfall days in April:
9.5 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
18.9 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
5.2 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is December (3.5 days).
Average snowfall
Ristolas, France
- Average snowfall in January:
273mm - Average snowfall in February:
319mm - Average snowfall in March:
404mm - Average snowfall in April:
485mm - Average snowfall in May:
304mm - Average snowfall in June:
48mm
The month with the highest snowfall is November (970mm).
The month with the least snowfall is August (2mm).
Average snowfall days
Ristolas, France
- Average snowfall days in January:
11.4 days - Average snowfall days in February:
13.8 days - Average snowfall days in March:
15.5 days - Average snowfall days in April:
16.3 days - Average snowfall days in May:
11 days - Average snowfall days in June:
2.8 days
- Average snowfall days in July:
0.2 days - Average snowfall days in August:
0.2 days - Average snowfall days in September:
1.8 days - Average snowfall days in October:
6.5 days - Average snowfall days in November:
14.7 days - Average snowfall days in December:
10.9 days
The month with the highest number of snowfall days is April (16.3 days).
The months with the least snowfall days are July and August (0.2 days).
Average daylight / Average sunshine
Ristolas, France
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 24min - 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 12min - 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:
5h and 54min - Average sunshine in February:
6h and 6min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 0min - Average sunshine in May:
9h and 6min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
11h and 18min - Average sunshine in August:
11h and 0min - Average sunshine in September:
8h and 54min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 12min - Average sunshine in December:
5h and 48min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days
Ristolas, France
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
9.6 days - Average sunshine days in May:
8.5 days - Average sunshine days in June:
8.7 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
12.9 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
15.2 days - Average sunshine days in December:
20.2 days
The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is May (8.5 days).
Average UV index
Ristolas, France
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February and October (UV index 1).
Average cloud cover
Ristolas, France
The month with the most cloud cover is April (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility
Ristolas, France
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are February, March, April and November (7km).
