Climate and monthly weather forecastGrassendorf, France
Climate and monthly weather forecast
Weather in January
January, like December, in Grassendorf, France, is another cold winter month, with an average temperature ranging between max 3.6°C (38.5°F) and min -0.8°C (30.6°F). During the coldest month, January, temperatures average a high of 3.6°C (38.5°F) and a low of -0.8°C (30.6°F). Weather in January »Weather in February
February, the last month of the winter in Grassendorf, is also a wintry month, with an average temperature ranging between max 5.1°C (41.2°F) and min -0.4°C (31.3°F). As February takes hold, the average high-temperature is a still wintry 5.1°C (41.2°F), nearly mirroring that of the previous month. Weather in February »Weather in March
March, the first month of the spring in Grassendorf, is a frosty month, with temperature in the range of an average low of 2.1°C (35.8°F) and an average high of 9.9°C (49.8°F). A soft shift in the average high-temperature is noticeable in March, transitioning from a wintry 5.1°C (41.2°F) in February to a frosty 9.9°C (49.8°F). Weather in March »Weather in April
April in Grassendorf, France, is a refreshing spring month, with an average temperature ranging between min 4.9°C (40.8°F) and max 15°C (59°F). April shows a rise in the average high-temperature, moving from March's chilly 9.9°C (49.8°F) to a refreshing 15°C (59°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Grassendorf, France, with temperature in the range of an average low of 7.4°C (45.3°F) and an average high of 17.9°C (64.2°F). The transition into May marks the average high-temperature at a comfortable 17.9°C (64.2°F), differing minimally from April's 15°C (59°F). Weather in May »Weather in June
June, the first month of the summer in Grassendorf, is an agreeable month, with an average temperature fluctuating between 11.1°C (52°F) and 21.5°C (70.7°F). As May gives way to June, the average high-temperature displays a slight ascent, adjusting from a refreshing 17.9°C (64.2°F) to an agreeable 21.5°C (70.7°F). Weather in June »Weather in July
July in Grassendorf, France, is a warm summer month, with an average temperature ranging between max 23.8°C (74.8°F) and min 13°C (55.4°F). The beginning of July records an average high-temperature of a warm 23.8°C (74.8°F), almost echoing the conditions of the previous month. Weather in July »Weather in August
August, the last month of the summer in Grassendorf, is another warm month, with an average temperature ranging between max 24°C (75.2°F) and min 13.1°C (55.6°F). The warmest temperatures occur during August, when averages reach a peak of 24°C (75.2°F) and a low of 13.1°C (55.6°F). Weather in August »Weather in September
September, the first month of the autumn in Grassendorf, is also an enjoyable month, with an average temperature fluctuating between 19.5°C (67.1°F) and 9.5°C (49.1°F). Grassendorf's weather subtly changes with the onset of September, barely falling from a warm 24°C (75.2°F) in August to a comfortable 19.5°C (67.1°F). Weather in September »Weather in October
October, the same as September, in Grassendorf, France, is another refreshing autumn month, with an average temperature fluctuating between 6.5°C (43.7°F) and 14.3°C (57.7°F). October suggests a modest reduction in the average high-temperature, shifting from an enjoyable 19.5°C (67.1°F) in September to a still refreshing 14.3°C (57.7°F). Weather in October »Weather in November
November, the last month of the autumn in Grassendorf, is also a frosty month, with an average temperature fluctuating between 8.5°C (47.3°F) and 3.3°C (37.9°F). The arrival of November indicates a decrease in the average high-temperature, moving from a moderate 14.3°C (57.7°F) in October to a frosty 8.5°C (47.3°F). Weather in November »Weather in December
December, the first month of the winter in Grassendorf, is also a wintry month, with an average temperature varying between 5.1°C (41.2°F) and 0.7°C (33.3°F). A subtle shift in Grassendorf's weather is observed as November turns into December, with the average high temperature reducing from a frosty 8.5°C (47.3°F) to an icy 5.1°C (41.2°F). Weather in December »Updated: Feb 1, 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 when Grassendorf, France, sees the average lowest temperatures, with a high of 3.6°C (38.5°F) and a low of -0.8°C (30.6°F).
January and December, with an average relative humidity of 88%, are most humid months in Grassendorf.
In Grassendorf, during the entire year, the rain falls for 179.6 days and collects up to 606mm (23.86") of precipitation.
January through May, October through December are months with snowfall in Grassendorf, France.
In Grassendorf, during the entire year, snow falls for 32.9 days and aggregates up to 298mm (11.73") of snow.
The months with the least sunshine in Grassendorf are January and December, with an average of 3.9h of sunshine.
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
The least humid month is April, with an average relative humidity of 75%.
April is the month with the least rainfall in Grassendorf. Rain falls for 13.3 days and accumulates 35mm (1.38") of precipitation.
June through September are months without snowfall in Grassendorf.
The month with the longest days in Grassendorf, France, is June, with an average of 16h and 6min of daylight.
June and July, with an average maximum UV index of 5, are months with the highest UV index.
The months with the most sunshine are July and August, with an average of 10.1h of sunshine.
August stands out as Grassendorf's warmest month, with an average high-temperature of 24°C (75.2°F) and a low-temperature of 13.1°C (55.6°F).
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Grassendorf, 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 month with the most rainfall. Rain falls for 15 days and accumulates 69mm (2.72") of precipitation.
December is the month with the most snowfall. Snow falls for 7.3 days and accumulates 90mm (3.54") of snow.
With an average of 8h and 18min of daylight, December has the shortest days of the year in Grassendorf, France.
Average temperature
Grassendorf, France
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (3.6°C).
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure
Grassendorf, France
- Average pressure in January:
1018.6mbar - Average pressure in February:
1017.2mbar - Average pressure in March:
1016.9mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.3mbar
- Average pressure in July:
1016.3mbar - Average pressure in August:
1016.7mbar - Average pressure in September:
1018.3mbar - Average pressure in October:
1018.1mbar - Average pressure in November:
1015mbar - Average pressure in December:
1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed
Grassendorf, France
- Average wind speed in January:
12km/h - Average wind speed in February:
12.9km/h - Average wind speed in March:
12.5km/h - Average wind speed in April:
9.9km/h - Average wind speed in May:
9.5km/h - Average wind speed in June:
9.2km/h
- Average wind speed in July:
8.9km/h - Average wind speed in August:
8.2km/h - Average wind speed in September:
8.5km/h - Average wind speed in October:
9.5km/h - Average wind speed in November:
10.7km/h - Average wind speed in December:
12.5km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity
Grassendorf, France
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Grassendorf, France
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days
Grassendorf, France
- Average rainfall days in January:
14.2 days - Average rainfall days in February:
11.9 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
18.4 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
16.7 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.8 days - Average rainfall days in November:
14.5 days - Average rainfall days in December:
15 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (11.9 days).
Average snowfall
Grassendorf, France
The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Grassendorf, France
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
8.4 days - Average snowfall days in March:
3.7 days - Average snowfall days in April:
0.4 days - Average snowfall days in May:
0.3 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:
0.1 days - Average snowfall days in November:
2.9 days - Average snowfall days in December:
7.3 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Grassendorf, France
- Average daylight in January:
8h and 48min - Average daylight in February:
10h and 12min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 42min - Average daylight in May:
15h and 18min - Average daylight in June:
16h and 6min
- Average daylight in July:
15h and 42min - Average daylight in August:
14h and 18min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - Average daylight in November:
9h and 12min - Average daylight in December:
8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January:
3h and 54min - Average sunshine in February:
4h and 30min - Average sunshine in March:
6h and 24min - Average sunshine in April:
8h and 48min - Average sunshine in May:
8h and 54min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 30min - Average sunshine in October:
5h and 48min - Average sunshine in November:
4h and 18min - Average sunshine in December:
3h and 54min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days
Grassendorf, France
- Average sunshine days in January:
10.7 days - Average sunshine days in February:
10 days - Average sunshine days in March:
14.3 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
9.5 days
- Average sunshine days in July:
10 days - Average sunshine days in August:
11.1 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
10.2 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is June (9.5 days).
Average UV index
Grassendorf, 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
Grassendorf, France
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Grassendorf, France
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
