Climate and monthly weather forecastGrolsheim, Germany
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Grolsheim, Germany, with an average temperature ranging between min -1.3°C (29.7°F) and max 3.3°C (37.9°F). Grolsheim's temperature records reveal January as the coldest month, marked by average highs of 3.3°C (37.9°F) and lows of -1.3°C (29.7°F). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Grolsheim, Germany, with an average temperature fluctuating between 4.7°C (40.5°F) and -0.8°C (30.6°F). The arrival of February brings an average high-temperature of a still icy 4.7°C (40.5°F), closely following the temperature pattern of January. Weather in February »Weather in March
March, the first month of the spring in Grolsheim, is a frosty month, with an average temperature varying between 1.7°C (35.1°F) and 9.5°C (49.1°F). March's arrival sees a mild rise in the average high-temperature, transitioning from February's wintry 4.7°C (40.5°F) to a frosty 9.5°C (49.1°F). Weather in March »Weather in April
April in Grolsheim, Germany, is a mild spring month, with an average temperature varying between 15.3°C (59.5°F) and 5.2°C (41.4°F). As Grolsheim, Germany, welcomes April, the average high-temperature sees a rise, transitioning from a frosty 9.5°C (49.1°F) in March to a mild 15.3°C (59.5°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Grolsheim, Germany, with an average temperature fluctuating between 18.2°C (64.8°F) and 7.2°C (45°F). The arrival of May brings an average high-temperature of an enjoyable 18.2°C (64.8°F), closely following the temperature pattern of April. Weather in May »Weather in June
June, the first month of the summer in Grolsheim, is an agreeable month, with an average temperature ranging between max 21.9°C (71.4°F) and min 10.9°C (51.6°F). The average high-temperature mildly increases in June, edging from a comfortable 18.2°C (64.8°F) in May to an agreeable 21.9°C (71.4°F). Weather in June »Weather in July
July is a warm summer month in Grolsheim, Germany, with temperature in the range of an average low of 12.9°C (55.2°F) and an average high of 24.4°C (75.9°F). In Grolsheim, July is the warmest month, with temperatures averaging a high of 24.4°C (75.9°F) and a low of 12.9°C (55.2°F). Weather in July »Weather in August
August, the last month of the summer in Grolsheim, is also a moderately hot month, with temperature in the range of an average low of 13.3°C (55.9°F) and an average high of 23.8°C (74.8°F). The transition from July to August sees average high-temperatures adjusting to a still moderately hot 23.8°C (74.8°F), from a not significantly different 24.4°C (75.9°F). Weather in August »Weather in September
The first month of the autumn, September, is still a comfortable month in Grolsheim, Germany, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 19.3°C (66.7°F). The start of September involves a subtle temperature drop, shifting from a moderately hot 23.8°C (74.8°F) in August to a refreshing 19.3°C (66.7°F). Weather in September »Weather in October
October, the same as September, in Grolsheim, Germany, is another refreshing autumn month, with an average temperature fluctuating between 13.6°C (56.5°F) and 6.2°C (43.2°F). With the beginning of October, the average high-temperature shows a decrease, transitioning from a comfortable 19.3°C (66.7°F) in September to a moderate 13.6°C (56.5°F). Weather in October »Weather in November
November, the last month of the autumn in Grolsheim, is also a frosty month, with an average temperature fluctuating between 8.1°C (46.6°F) and 3°C (37.4°F). Grolsheim in November demonstrates a small temperature transition, adjusting from an average high of a mild 13.6°C (56.5°F) in October to a chilly 8.1°C (46.6°F). Weather in November »Weather in December
December, the first month of the winter in Grolsheim, is also an icy month, with an average temperature ranging between min 0.5°C (32.9°F) and max 4.9°C (40.8°F). In Grolsheim, entering December brings a subtle temperature decrement, reducing from November's frosty 8.1°C (46.6°F) to an icy 4.9°C (40.8°F). Weather in December »Updated: Feb 13, 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
Grolsheim's January weather, marked by an average high temperature of 3.3°C (37.9°F) and an average low temperature of -1.3°C (29.7°F), is the coldest in the year.
The months with the highest humidity are January and December, with an average relative humidity of 89%.
In Grolsheim, Germany, during the entire year, the rain falls for 176 days and collects up to 462mm (18.19") of precipitation.
Months with snowfall in Grolsheim are January through April, November and December.
The months with the most snowfall in Grolsheim are January and February, with an average 44mm (1.73") of accumulated snow.
Throughout the year, in Grolsheim, Germany, there are 22.7 snowfall days, and 150mm (5.91") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
April is the month with the least rainfall in Grolsheim, Germany. Rain falls for 12.8 days and accumulates 25mm (0.98") of precipitation.
May through October are months without snowfall in Grolsheim.
With an average of 16h and 18min of daylight, June has the longest days of the year.
The months with the highest UV index in Grolsheim are June through August, with an average maximum UV index of 5.
Grolsheim's July weather reaches an average high of 24.4°C (75.9°F) and an average low of 12.9°C (55.2°F), making it the warmest month.
July and August, with an average relative humidity of 72%, are the least humid months in Grolsheim.
July is the month with the most rainfall in Grolsheim. Rain falls for 18.8 days and accumulates 58mm (2.28") of precipitation.
The month with the most sunshine is July, with an average of 10.1h of sunshine.
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.
With an average of 8h and 12min of daylight, December has the shortest days of the year.
With an average of 3.4h of sunshine, December has the least sunshine of the year.
Average temperature
Grolsheim, Germany
The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (3.3°C).
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure
Grolsheim, Germany
- Average pressure in January:
1017.8mbar - Average pressure in February:
1016.6mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.7mbar - Average pressure in August:
1016.2mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1014.5mbar - Average pressure in December:
1018.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed
Grolsheim, Germany
- Average wind speed in January:
11.4km/h - Average wind speed in February:
12.1km/h - Average wind speed in March:
12.1km/h - Average wind speed in April:
10.1km/h - Average wind speed in May:
9.7km/h - Average wind speed in June:
9.5km/h
- Average wind speed in July:
9.2km/h - Average wind speed in August:
8.7km/h - Average wind speed in September:
8.9km/h - Average wind speed in October:
9.7km/h - Average wind speed in November:
10.2km/h - Average wind speed in December:
11.7km/h
The windiest months (with the highest average wind speed) are February and March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity
Grolsheim, Germany
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall
Grolsheim, Germany
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days
Grolsheim, Germany
- Average rainfall days in January:
13.5 days - Average rainfall days in February:
11.9 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
17.7 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
12.2 days - Average rainfall days in October:
13.3 days - Average rainfall days in November:
13.3 days - Average rainfall days in December:
15.9 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (11.9 days).
Average snowfall
Grolsheim, Germany
The months with the highest snowfall are January and February (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Grolsheim, Germany
- Average snowfall days in January:
7.1 days - Average snowfall days in February:
5.9 days - Average snowfall days in March:
2.7 days - Average snowfall days in April:
0.3 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:
0.1 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
4.9 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Grolsheim, Germany
- Average daylight in January:
8h and 42min - Average daylight in February:
10h and 6min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 48min - Average daylight in May:
15h and 24min - Average daylight in June:
16h and 18min
- Average daylight in July:
15h and 54min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
9h and 6min - Average daylight in December:
8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January:
3h and 36min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 48min - Average sunshine in May:
9h and 0min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 24min - Average sunshine in November:
3h and 54min - Average sunshine in December:
3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days
Grolsheim, Germany
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
10.6 days - Average sunshine days in March:
13 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
10.2 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
9.5 days - Average sunshine days in August:
11 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
15 days - Average sunshine days in November:
13.1 days - Average sunshine days in December:
9.2 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is December (9.2 days).
Average UV index
Grolsheim, Germany
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover
Grolsheim, Germany
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Grolsheim, Germany
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, November and December (7km).
