Climate and monthly weather forecastRomagnieu, France
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Romagnieu, France, with an average temperature varying between 4.3°C (39.7°F) and -2.6°C (27.3°F). January brings the lowest temperatures, with an average high of 4.3°C (39.7°F) and an average low of -2.6°C (27.3°F). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Romagnieu, France, with an average temperature varying between -2.9°C (26.8°F) and 5.4°C (41.7°F). Romagnieu's February reports an average high-temperature of a still icy 5.4°C (41.7°F), exhibiting a minor difference from January. Weather in February »Weather in March
March, the first month of the spring in Romagnieu, is a cool month, with temperature in the range of an average high of 10°C (50°F) and an average low of 0.8°C (33.4°F). Romagnieu's transition into March sees a mild rise in the average high-temperature, edging from an icy 5.4°C (41.7°F) in February to a cool 10°C (50°F). Weather in March »Weather in April
April is a moderate spring month in Romagnieu, France, with an average temperature ranging between min 3.8°C (38.8°F) and max 14.9°C (58.8°F). With the transition into April, Romagnieu experiences a subtle uplift in average high-temperatures, adjusting from a cool 10°C (50°F) in March to a moderate 14.9°C (58.8°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Romagnieu, France, with temperature in the range of an average high of 17.7°C (63.9°F) and an average low of 6.3°C (43.3°F). May observes an average high-temperature of an enjoyable 17.7°C (63.9°F), marking an insignificant difference from April's 14.9°C (58.8°F). Weather in May »Weather in June
June, the first month of the summer in Romagnieu, is an agreeable month, with temperature in the range of an average low of 9.4°C (48.9°F) and an average high of 22°C (71.6°F). The start of June brings a subtle rise in the average high-temperature, moving from a comfortable 17.7°C (63.9°F) in May to a pleasant 22°C (71.6°F). Weather in June »Weather in July
July is a warm summer month in Romagnieu, France, with an average temperature varying between 11.6°C (52.9°F) and 24.6°C (76.3°F). The arrival of July coincides with an average high-temperature of a warm 24.6°C (76.3°F), indicating a minimal shift from June's 22°C (71.6°F). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Romagnieu, France, with an average temperature fluctuating between 11.5°C (52.7°F) and 24.8°C (76.6°F). August, recording an average high temperature of 24.8°C (76.6°F) and a low temperature of 11.5°C (52.7°F), is Romagnieu's warmest month. Weather in August »Weather in September
September, the first month of the autumn in Romagnieu, is still a refreshing month, with an average temperature ranging between max 19.9°C (67.8°F) and min 8.5°C (47.3°F). Romagnieu's September weather features a light decline in high-temperatures, reducing from a moderately hot 24.8°C (76.6°F) in August to an enjoyable 19.9°C (67.8°F). Weather in September »Weather in October
October, the same as September, in Romagnieu, France, is another refreshing autumn month, with temperature in the range of an average high of 15.9°C (60.6°F) and an average low of 5.4°C (41.7°F). The beginning of October brings a minor change in the average high-temperature, shifting from 19.9°C (67.8°F) in September to a still refreshing 15.9°C (60.6°F). Weather in October »Weather in November
November, the last month of the autumn in Romagnieu, is another chilly month, with an average temperature varying between 2.2°C (36°F) and 9.8°C (49.6°F). Romagnieu's weather in November involves a decrease in the average high-temperature, moving down from October's refreshing 15.9°C (60.6°F) to a frosty 9.8°C (49.6°F). Weather in November »Weather in December
December, the first month of the winter in Romagnieu, is also a wintry month, with an average temperature fluctuating between 5.9°C (42.6°F) and -1.2°C (29.8°F). A modest decline in the average high-temperature is seen during December, decreasing from a frosty 9.8°C (49.6°F) in November to an icy 5.9°C (42.6°F). Weather in December »Updated: Feb 8, 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
Romagnieu's January weather reaches an average high of 4.3°C (39.7°F) and an average low of -2.6°C (27.3°F), making it the coldest month.
The months with the highest humidity in Romagnieu, France, are January and December, with an average relative humidity of 83%.
In Romagnieu, France, during the entire year, the rain falls for 170.2 days and collects up to 827mm (32.56") of precipitation.
Months with snowfall are January through May, October through December.
Throughout the year, in Romagnieu, there are 13.6 snowfall days, and 192mm (7.56") of snow is accumulated.
With an average of 5.5h of sunshine, January has the least sunshine of the year in Romagnieu.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Romagnieu.
The month with the most snowfall in Romagnieu, France, is February, when snow falls for 3.2 days and typically aggregates up to 57mm (2.24") of snow.
In Romagnieu, snow does not fall in June through September.
With an average of 15h and 36min of daylight, June has the longest days of the year in Romagnieu, France.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Romagnieu, France.
The month with the most sunshine is July, with an average of 11h of sunshine.
In Romagnieu, France, the average highest temperatures are observed in August, with a high of 24.8°C (76.6°F) and a low of 11.5°C (52.7°F).
With an average relative humidity of 74%, August is the least humid month in Romagnieu.
The month with the least rainfall in Romagnieu, France, is September, when the rain falls for 12.5 days and typically collects 40mm (1.57") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Romagnieu, France, 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.
The month with the most rainfall in Romagnieu is December, when the rain falls for 12.5 days and typically aggregates up to 117mm (4.61") of precipitation.
With an average of 8h and 48min of daylight, December has the shortest days of the year in Romagnieu, France.
Average temperature
Romagnieu, France
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (4.3°C).
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure
Romagnieu, France
- Average pressure in January:
1019.2mbar - Average pressure in February:
1017.3mbar - Average pressure in March:
1016.7mbar - Average pressure in April:
1015.2mbar - Average pressure in May:
1015.9mbar - Average pressure in June:
1016.2mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1017.6mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1018.1mbar - Average pressure in November:
1015.7mbar - Average pressure in December:
1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed
Romagnieu, France
- Average wind speed in January:
6.7km/h - Average wind speed in February:
7.1km/h - Average wind speed in March:
7.2km/h - Average wind speed in April:
6.7km/h - Average wind speed in May:
6.7km/h - Average wind speed in June:
6.1km/h
- Average wind speed in July:
6km/h - Average wind speed in August:
5.6km/h - Average wind speed in September:
5.6km/h - Average wind speed in October:
6km/h - Average wind speed in November:
6.5km/h - Average wind speed in December:
6.8km/h
The windiest month (with the highest average wind speed) is March (7.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.6km/h).
Average humidity
Romagnieu, France
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Romagnieu, France
The wettest month (with the highest rainfall) is December (117mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days
Romagnieu, France
- Average rainfall days in January:
13.9 days - Average rainfall days in February:
11.5 days - Average rainfall days in March:
13.9 days - Average rainfall days in April:
15.9 days - Average rainfall days in May:
19.8 days - Average rainfall days in June:
18.4 days
- Average rainfall days in July:
16.1 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
12.9 days - Average rainfall days in December:
12.5 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is October (10.6 days).
Average snowfall
Romagnieu, France
The month with the highest snowfall is February (57mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Romagnieu, France
- Average snowfall days in January:
3.9 days - Average snowfall days in February:
3.2 days - Average snowfall days in March:
1.1 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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:
1.4 days - Average snowfall days in December:
3.5 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Romagnieu, France
- Average daylight in January:
9h and 12min - 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 54min - Average daylight in June:
15h and 36min
- Average daylight in July:
15h and 18min - 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 30min - Average daylight in December:
8h and 48min
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 30min - Average sunshine in February:
6h and 42min - Average sunshine in March:
7h and 48min - Average sunshine in April:
9h and 18min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 54min - Average sunshine in September:
8h and 54min - Average sunshine in October:
7h and 12min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days
Romagnieu, France
- Average sunshine days in January:
15 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
10.6 days - Average sunshine days in May:
8.1 days - Average sunshine days in June:
8.1 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
14.2 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
18.5 days - Average sunshine days in November:
14.7 days - Average sunshine days in December:
15 days
The month with the most sunshine days is October (18.5 days).
The months with the least sunshine days are May and June (8.1 days).
Average UV index
Romagnieu, 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, November and December (UV index 2).
Average cloud cover
Romagnieu, France
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
Romagnieu, France
The months with the highest visibility are February, March, April, June, July, August and November (9km).
The months with the lowest visibility are January, May, September, October and December (8km).
