Climate and monthly weather forecastGrandrieu, France
Climate and monthly weather forecast
Weather in January
January, like December, in Grandrieu, France, is another cold winter month, with temperature in the range of an average low of -2.8°C (27°F) and an average high of 3.4°C (38.1°F). January is the coldest month, exhibiting average temperatures of 3.4°C (38.1°F) at the peak and -2.8°C (27°F) at the base. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Grandrieu, France, with an average temperature varying between 4°C (39.2°F) and -3.3°C (26.1°F). Grandrieu marks the arrival of February with an average high-temperature of a still cold 4°C (39.2°F), hardly different from January's 3.4°C (38.1°F). Weather in February »Weather in March
March, the first month of the spring in Grandrieu, is a frosty month, with temperature in the range of an average high of 8.3°C (46.9°F) and an average low of -0.4°C (31.3°F). Observing a slight rise in March, the average high-temperature shifts from February's wintry 4°C (39.2°F) to a frosty 8.3°C (46.9°F). Weather in March »Weather in April
April in Grandrieu, France, is a fresh spring month, with an average temperature fluctuating between 2.6°C (36.7°F) and 11.9°C (53.4°F). April's arrival coincides with a marginal rise in the average high-temperature, moving from March's frosty 8.3°C (46.9°F) to a cool 11.9°C (53.4°F). Weather in April »Weather in May
May, the last month of the spring in Grandrieu, is a refreshing month, with an average temperature ranging between min 5°C (41°F) and max 15.3°C (59.5°F). The arrival of May witnesses a small shift in the average high-temperature, moving from a cool 11.9°C (53.4°F) in April to a moderate 15.3°C (59.5°F). Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Grandrieu, France, with an average temperature fluctuating between 8.4°C (47.1°F) and 20.5°C (68.9°F). The shift from May to June is marked by an increase in the average high-temperature, moving from a mild 15.3°C (59.5°F) to a pleasant 20.5°C (68.9°F). Weather in June »Weather in July
July in Grandrieu, France, is a moderately hot summer month, with an average temperature varying between 10.8°C (51.4°F) and 23.6°C (74.5°F). July introduces a minor temperature shift, with average high-temperatures adjusting from June's agreeable 20.5°C (68.9°F) to a warm 23.6°C (74.5°F). Weather in July »Weather in August
August, the last month of the summer in Grandrieu, is another warm month, with an average temperature fluctuating between 23.8°C (74.8°F) and 10.5°C (50.9°F). Grandrieu's warmest month, August, registers temperatures that range from a high of 23.8°C (74.8°F) to a low of 10.5°C (50.9°F). Weather in August »Weather in September
September, the first month of the autumn in Grandrieu, is still a comfortable month, with an average temperature ranging between max 18.9°C (66°F) and min 7.4°C (45.3°F). As August shifts into September, a minor alteration in temperatures is observed, with average highs reducing from a moderately hot 23.8°C (74.8°F) to an enjoyable 18.9°C (66°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Grandrieu, France, with an average temperature varying between 4.6°C (40.3°F) and 13.7°C (56.7°F). A change in temperatures is noted as September gives way to October, with average highs reducing from a comfortable 18.9°C (66°F) to a moderate 13.7°C (56.7°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Grandrieu, France, with an average temperature fluctuating between 1.2°C (34.2°F) and 7.7°C (45.9°F). A decrease in the average high-temperature is observed during November, shifting from a refreshing 13.7°C (56.7°F) in October to a chilly 7.7°C (45.9°F). Weather in November »Weather in December
The first month of the winter, December, is still a cold month in Grandrieu, France, with an average temperature ranging between max 4.8°C (40.6°F) and min -1.3°C (29.7°F). As Grandrieu, France, transitions into December, the average high-temperature stands at a cold 4.8°C (40.6°F), offering little variation from the preceding month. Weather in December »Updated: Feb 6, 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, characterized by an average high temperature of 3.4°C (38.1°F) and a low temperature of -2.8°C (27°F), is generally the coldest month in Grandrieu, France.
In Grandrieu, during the entire year, the rain falls for 138.7 days and collects up to 637mm (25.08") of precipitation.
January through May, September through December are months with snowfall.
January is the month with the most snowfall in Grandrieu. Snow falls for 12.6 days and accumulates 213mm (8.39") of snow.
In Grandrieu, during the entire year, snow falls for 53 days and aggregates up to 938mm (36.93") of snow.
The months with the lowest UV index in Grandrieu are January through April, November and December, with an average maximum UV index of 2.
June through August are months without snowfall in Grandrieu, France.
With an average of 15h and 30min of daylight, June has the longest days of the year.
June and July, with an average maximum UV index of 5, are months with the highest UV index.
The month with the most sunshine in Grandrieu is July, with an average of 10.8h of sunshine.
August temperatures tend to peak at an average high of 23.8°C (74.8°F) and dip to a low of 10.5°C (50.9°F).
With an average relative humidity of 69%, August is the least humid month in Grandrieu, France.
August is the month with the least rainfall. Rain falls for 10.4 days and accumulates 31mm (1.22") 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.
The most humid month is November, with an average relative humidity of 89%.
November is the month with the most rainfall in Grandrieu. Rain falls for 12.9 days and accumulates 103mm (4.06") of precipitation.
November has the least sunshine of the year in Grandrieu, France, with an average of 4h of sunshine.
December has the shortest days of the year, with an average of 8h and 54min of daylight.
Average temperature
Grandrieu, France
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (3.4°C).
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-3.3°C).
Average pressure
Grandrieu, France
- Average pressure in January:
1019.5mbar - Average pressure in February:
1017.6mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.3mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.4mbar
- Average pressure in July:
1016.8mbar - Average pressure in August:
1017.3mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1017.6mbar - Average pressure in November:
1015.6mbar - Average pressure in December:
1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed
Grandrieu, France
- Average wind speed in January:
12.4km/h - Average wind speed in February:
12.5km/h - Average wind speed in March:
12.4km/h - Average wind speed in April:
11km/h - Average wind speed in May:
11.5km/h - Average wind speed in June:
10km/h
- Average wind speed in July:
9.6km/h - Average wind speed in August:
8.8km/h - Average wind speed in September:
9km/h - Average wind speed in October:
10.7km/h - Average wind speed in November:
11.3km/h - Average wind speed in December:
11.9km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity
Grandrieu, France
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall
Grandrieu, France
The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is August (31mm).
Average rainfall days
Grandrieu, France
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
12 days - Average rainfall days in April:
15 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
11.6 days - Average rainfall days in August:
10.4 days - Average rainfall days in September:
10.4 days - Average rainfall days in October:
11.7 days - Average rainfall days in November:
12.9 days - Average rainfall days in December:
8.7 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is February (7.1 days).
Average snowfall
Grandrieu, France
- Average snowfall in January:
213mm - Average snowfall in February:
212mm - Average snowfall in March:
127mm - Average snowfall in April:
60mm - Average snowfall in May:
26mm - Average snowfall in June:
0mm
The month with the highest snowfall is January (213mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days
Grandrieu, France
- Average snowfall days in January:
12.6 days - Average snowfall days in February:
11 days - Average snowfall days in March:
7.7 days - Average snowfall days in April:
3.4 days - Average snowfall days in May:
1.8 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:
0.2 days - Average snowfall days in October:
0.8 days - Average snowfall days in November:
6.9 days - Average snowfall days in December:
8.6 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight / Average sunshine
Grandrieu, 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:
4h and 12min - Average sunshine in February:
5h and 42min - Average sunshine in March:
6h and 42min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 54min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 30min - Average sunshine in September:
8h and 12min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 0min - Average sunshine in December:
4h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days
Grandrieu, France
- Average sunshine days in January:
13.9 days - Average sunshine days in February:
13.5 days - Average sunshine days in March:
14 days - Average sunshine days in April:
12.4 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
14.1 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
17.9 days - Average sunshine days in September:
18.4 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
11.4 days - Average sunshine days in December:
15.3 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is November (11.4 days).
Average UV index
Grandrieu, 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, March, April, November and December (UV index 2).
Average cloud cover
Grandrieu, France
The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Grandrieu, France
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, October, November and December (7km).
