Climate and monthly weather forecastRotalier, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Rotalier, France, with an average temperature fluctuating between 4.8°C (40.6°F) and -0.5°C (31.1°F). January tends to be the coldest month, with temperatures averaging a daily high of 4.8°C (40.6°F) and a low of -0.5°C (31.1°F). Weather in January »Weather in February
February, the last month of the winter in Rotalier, is a frosty month, with an average temperature varying between 6°C (42.8°F) and -0.5°C (31.1°F). February denotes a minimal variation in the average high-temperature to a chilly 6°C (42.8°F) from January's 4.8°C (40.6°F). Weather in February »Weather in March
The first month of the spring, March, is a cool month in Rotalier, France, with an average temperature ranging between min 2.2°C (36°F) and max 10.9°C (51.6°F). The onset of March introduces a subtle rise in the average high-temperature, nudging from a frosty 6°C (42.8°F) in February to a cool 10.9°C (51.6°F). Weather in March »Weather in April
April in Rotalier, France, is a moderate spring month, with an average temperature fluctuating between 15.6°C (60.1°F) and 5.3°C (41.5°F). A slight uplift in the average high-temperature marks April, adjusting from March's fresh 10.9°C (51.6°F) to a refreshing 15.6°C (60.1°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Rotalier, France, with an average temperature varying between 18.3°C (64.9°F) and 7.7°C (45.9°F). May is marked by an average high-temperature of a still refreshing 18.3°C (64.9°F), almost identical to the preceding month. Weather in May »Weather in June
June, the first month of the summer in Rotalier, is a pleasant month, with an average temperature ranging between min 11.6°C (52.9°F) and max 22.6°C (72.7°F). June's onset witnesses a minor shift in the average high-temperature, moving from an enjoyable 18.3°C (64.9°F) in May to a pleasant 22.6°C (72.7°F). Weather in June »Weather in July
July in Rotalier, France, is a warm summer month, with an average temperature ranging between min 13.3°C (55.9°F) and max 24.8°C (76.6°F). July ushers in an average high-temperature of a warm 24.8°C (76.6°F), aligning closely with the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Rotalier, France, with an average temperature ranging between min 13.3°C (55.9°F) and max 25°C (77°F). August stands out as Rotalier's warmest month, with temperatures ranging between an average high of 25°C (77°F) and a low of 13.3°C (55.9°F). Weather in August »Weather in September
September, the first month of the autumn in Rotalier, is also an agreeable month, with an average temperature fluctuating between 20.5°C (68.9°F) and 10.2°C (50.4°F). September brings a minor shift in the average high-temperature, adjusting from a warm 25°C (77°F) in August to a pleasant 20.5°C (68.9°F). Weather in September »Weather in October
October, the same as September, in Rotalier, France, is another mild autumn month, with temperature in the range of an average high of 15.7°C (60.3°F) and an average low of 6.6°C (43.9°F). In Rotalier, entering October brings a subtle temperature decrement, reducing from September's pleasant 20.5°C (68.9°F) to a refreshing 15.7°C (60.3°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Rotalier, France, with temperature in the range of an average low of 3.5°C (38.3°F) and an average high of 9.5°C (49.1°F). With November's onset, the weather shows a temperature decrease, transitioning from a moderate 15.7°C (60.3°F) in October to a frosty 9.5°C (49.1°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Rotalier, France, with an average temperature ranging between max 5.9°C (42.6°F) and min 0.6°C (33.1°F). In Rotalier, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's frosty 9.5°C (49.1°F) to a wintry 5.9°C (42.6°F). Weather in December »Updated: Feb 5, 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
Rotalier's coldest month, January, registers temperatures that range from a high of 4.8°C (40.6°F) to a low of -0.5°C (31.1°F).
Throughout the year, in Rotalier, there are 171.6 rainfall days, and 689mm (27.13") of precipitation is accumulated.
January through April, October through December are months with snowfall in Rotalier.
January is the month with the most snowfall. Snow falls for 5 days and accumulates 61mm (2.4") of snow.
Throughout the year, in Rotalier, there are 15.9 snowfall days, and 176mm (6.93") of snow is accumulated.
January and December, with an average of 4.6h of sunshine, are months with the least sunshine in Rotalier, France.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
In Rotalier, France, snow does not fall in May through September.
The month with the longest days in Rotalier, France, is June, with an average of 15h and 48min of daylight.
June is the month with the highest UV index in Rotalier, France, with an average maximum UV index of 6.
August brings the highest temperatures in Rotalier, France, with an average high of 25°C (77°F) and an average low of 13.3°C (55.9°F).
The least humid month in Rotalier is August, with an average relative humidity of 75%.
The month with the most sunshine in Rotalier, France, is August, with an average of 10.4h of sunshine.
The month with the least rainfall in Rotalier, France, is September, when the rain falls for 11.6 days and typically collects 30mm (1.18") 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.
December is the most humid month, with an average relative humidity of 87%.
December is the month with the most rainfall in Rotalier. Rain falls for 14.1 days and accumulates 83mm (3.27") of precipitation.
December has the shortest days of the year in Rotalier, France, with an average of 8h and 36min of daylight.
Average temperature
Rotalier, France
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (4.8°C).
The months with the highest average low temperature are July and August (13.3°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure
Rotalier, France
- Average pressure in January:
1019.7mbar - Average pressure in February:
1017.9mbar - Average pressure in March:
1017.2mbar - Average pressure in April:
1015.6mbar - Average pressure in May:
1016.5mbar - Average pressure in June:
1016.7mbar
- Average pressure in July:
1017.2mbar - Average pressure in August:
1017.7mbar - Average pressure in September:
1018.7mbar - Average pressure in October:
1018.3mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed
Rotalier, France
- Average wind speed in January:
10.5km/h - Average wind speed in February:
11km/h - Average wind speed in March:
10.7km/h - Average wind speed in April:
9.5km/h - Average wind speed in May:
9.4km/h - Average wind speed in June:
8.7km/h
- Average wind speed in July:
7.8km/h - Average wind speed in August:
7.3km/h - Average wind speed in September:
8km/h - Average wind speed in October:
8.3km/h - Average wind speed in November:
9.8km/h - Average wind speed in December:
10.9km/h
The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (7.3km/h).
Average humidity
Rotalier, France
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (75%).
Average rainfall
Rotalier, France
The wettest month (with the highest rainfall) is December (83mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days
Rotalier, France
- Average rainfall days in January:
12.7 days - Average rainfall days in February:
11.5 days - Average rainfall days in March:
15 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
16 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
11.6 days - Average rainfall days in October:
12.8 days - Average rainfall days in November:
14.3 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (11.5 days).
Average snowfall
Rotalier, France
The month with the highest snowfall is January (61mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Rotalier, France
- Average snowfall days in January:
5 days - Average snowfall days in February:
3.6 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0.1 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:
0.3 days - Average snowfall days in November:
1.6 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Rotalier, France
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 18min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
4h and 36min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 6min - Average sunshine in April:
8h and 30min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 48min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 24min - Average sunshine in November:
4h and 54min - Average sunshine in December:
4h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days
Rotalier, France
- Average sunshine days in January:
13.6 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
10.3 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
13.4 days - Average sunshine days in September:
16 days - Average sunshine days in October:
16 days - Average sunshine days in November:
13.4 days - Average sunshine days in December:
13.3 days
The months with the most sunshine days are September and October (16 days).
The month with the least sunshine days is June (10 days).
Average UV index
Rotalier, France
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Rotalier, France
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility
Rotalier, France
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (8km).
