Climate and monthly weather forecastHelmstadt, Germany
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Helmstadt, Germany, with an average temperature ranging between max 2.5°C (36.5°F) and min -1.6°C (29.1°F). January stands out as Helmstadt's coldest month, with an average high-temperature of 2.5°C (36.5°F) and a low-temperature of -1.6°C (29.1°F). Weather in January »Weather in February
The last month of the winter, February, is another cold month in Helmstadt, Germany, with temperature in the range of an average high of 3.9°C (39°F) and an average low of -1.3°C (29.7°F). With February's arrival, Helmstadt's weather records an average high-temperature of a still cold 3.9°C (39°F), marking little difference from January's 2.5°C (36.5°F). Weather in February »Weather in March
March, the first month of the spring in Helmstadt, is a frosty month, with an average temperature varying between 9.2°C (48.6°F) and 1.7°C (35.1°F). With the transition into March, Helmstadt experiences an increase in average high-temperatures, moving up from an icy 3.9°C (39°F) in February to a chilly 9.2°C (48.6°F). Weather in March »Weather in April
April in Helmstadt, Germany, is a moderate spring month, with an average temperature fluctuating between 5.2°C (41.4°F) and 15°C (59°F). The shift into April is characterized by a rise in the average high-temperature, transitioning from March's chilly 9.2°C (48.6°F) to a refreshing 15°C (59°F). Weather in April »Weather in May
May, the last month of the spring in Helmstadt, is a refreshing month, with temperature in the range of an average high of 17.8°C (64°F) and an average low of 7.4°C (45.3°F). As Helmstadt, Germany, steps into May, the average high-temperature holds at a still refreshing 17.8°C (64°F), hinting at a minor fluctuation from the prior month. Weather in May »Weather in June
The first month of the summer, June, is an agreeable month in Helmstadt, Germany, with an average temperature varying between 10.9°C (51.6°F) and 21.3°C (70.3°F). June's arrival is noted with a slight increase in the average high-temperature, moving from a refreshing 17.8°C (64°F) in May to an agreeable 21.3°C (70.3°F). Weather in June »Weather in July
July in Helmstadt, Germany, is a moderately hot summer month, with temperature in the range of an average high of 24°C (75.2°F) and an average low of 13.3°C (55.9°F). In Helmstadt, the month of July is known for its highest average temperatures, reaching a high of 24°C (75.2°F) and a low of 13.3°C (55.9°F). Weather in July »Weather in August
August, the last month of the summer in Helmstadt, is also a moderately hot month, with an average temperature ranging between max 23.9°C (75°F) and min 13.8°C (56.8°F). The average high-temperature is a still warm 23.9°C (75°F) in August, hardly different from the 24°C (75.2°F) recorded in July. Weather in August »Weather in September
September, the first month of the autumn in Helmstadt, is still a comfortable month, with an average temperature ranging between max 19.2°C (66.6°F) and min 10.2°C (50.4°F). A moderate decline in average high-temperatures is noted in September, moving from a warm 23.9°C (75°F) in August to an enjoyable 19.2°C (66.6°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Helmstadt, Germany, with an average temperature ranging between min 6.1°C (43°F) and max 13.4°C (56.1°F). A moderate decline in the average high-temperature is seen during October, decreasing from a refreshing 19.2°C (66.6°F) in September to a mild 13.4°C (56.1°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Helmstadt, Germany, with an average temperature fluctuating between 2.7°C (36.9°F) and 7.6°C (45.7°F). A shift in Helmstadt's weather is observed as October turns into November, with the average high temperature reducing from a moderate 13.4°C (56.1°F) to a chilly 7.6°C (45.7°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Helmstadt, Germany, with an average temperature varying between 4°C (39.2°F) and 0.2°C (32.4°F). The arrival of December signals a subtle shift in temperature, down from a chilly 7.6°C (45.7°F) in November to a wintry 4°C (39.2°F). Weather in December »Updated: Feb 14, 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 Helmstadt sees the average lowest temperatures, with a high of 2.5°C (36.5°F) and a low of -1.6°C (29.1°F).
With an average relative humidity of 89%, January is the most humid month.
In Helmstadt, Germany, during the entire year, the rain falls for 167.2 days and collects up to 464mm (18.27") of precipitation.
January through April, October through December are months with snowfall in Helmstadt.
Throughout the year, there are 32 snowfall days, and 244mm (9.61") of snow is accumulated.
April is the month with the least rainfall in Helmstadt, Germany. Rain falls for 12.4 days and accumulates 23mm (0.91") of precipitation.
May is the month with the most rainfall. Rain falls for 17.3 days and accumulates 53mm (2.09") of precipitation.
May through September are months without snowfall.
June has the longest days of the year in Helmstadt, Germany, with an average of 16h and 18min of daylight.
The months with the highest UV index in Helmstadt are June through August, with an average maximum UV index of 5.
Helmstadt's July weather reaches an average high of 24°C (75.2°F) and an average low of 13.3°C (55.9°F), making it the warmest month.
July has the most sunshine of the year in Helmstadt, Germany, with an average of 10.2h of sunshine.
With an average relative humidity of 72%, August is the least humid month.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Helmstadt, Germany, 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 lowest UV index in Helmstadt is November, with an average maximum UV index of 1.
The month with the most snowfall in Helmstadt, Germany, is December, when snow falls for 7.3 days and typically aggregates up to 73mm (2.87") of snow.
December has the shortest days of the year, with an average of 8h and 12min of daylight.
The month with the least sunshine in Helmstadt, Germany, is December, with an average of 3.5h of sunshine.
Average temperature
Helmstadt, Germany
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (2.5°C).
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).
Average pressure
Helmstadt, Germany
- Average pressure in January:
1018mbar - Average pressure in February:
1017.1mbar - Average pressure in March:
1016.8mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1016mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.8mbar - Average pressure in August:
1016.5mbar - Average pressure in September:
1018.2mbar - Average pressure in October:
1018.3mbar - Average pressure in November:
1015mbar - Average pressure in December:
1018.8mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed
Helmstadt, Germany
- Average wind speed in January:
13.8km/h - Average wind speed in February:
14.4km/h - Average wind speed in March:
13.8km/h - Average wind speed in April:
11.3km/h - Average wind speed in May:
10.7km/h - Average wind speed in June:
10.1km/h
- Average wind speed in July:
9.9km/h - Average wind speed in August:
9.4km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
10.9km/h - Average wind speed in November:
12.2km/h - Average wind speed in December:
14.2km/h
The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity
Helmstadt, Germany
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Helmstadt, Germany
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days
Helmstadt, Germany
- Average rainfall days in January:
11.1 days - Average rainfall days in February:
10.3 days - Average rainfall days in March:
14.1 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
17.6 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
11.5 days - Average rainfall days in December:
14.1 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (10.3 days).
Average snowfall
Helmstadt, Germany
The month with the highest snowfall is December (73mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Helmstadt, Germany
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
7.4 days - Average snowfall days in March:
3.5 days - Average snowfall days in April:
0.9 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:
2.8 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 May, June, July, August and September (0 days).
Average daylight / Average sunshine
Helmstadt, 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 48min - Average daylight in August:
14h and 24min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 48min - 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:
3h and 54min - Average sunshine in March:
5h and 54min - Average sunshine in April:
9h and 6min - Average sunshine in May:
9h and 6min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
10h and 6min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 24min - Average sunshine in December:
3h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days
Helmstadt, Germany
- Average sunshine days in January:
12.2 days - Average sunshine days in February:
12.5 days - Average sunshine days in March:
13.7 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
9.8 days
- Average sunshine days in July:
9.8 days - Average sunshine days in August:
12.4 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
10.9 days
The month with the most sunshine days is October (16.2 days).
The months with the least sunshine days are June and July (9.8 days).
Average UV index
Helmstadt, Germany
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover
Helmstadt, Germany
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Helmstadt, Germany
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
