Climate and monthly weather forecastHeddernheim, Germany
Climate and monthly weather forecast
Weather in January
January, like December, in Heddernheim, Germany, is another cold winter month, with an average temperature ranging between min -1°C (30.2°F) and max 3.3°C (37.9°F). January is the coldest month, with the temperature often reaching an average high of 3.3°C (37.9°F) and an average low of -1°C (30.2°F). Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Heddernheim, Germany, with an average temperature fluctuating between 4.8°C (40.6°F) and -0.5°C (31.1°F). As Heddernheim, Germany, welcomes February, the average high-temperature stabilizes at a still icy 4.8°C (40.6°F), showing little deviation from January's 3.3°C (37.9°F). Weather in February »Weather in March
March, the first month of the spring in Heddernheim, is a chilly month, with temperature in the range of an average low of 2°C (35.6°F) and an average high of 9.9°C (49.8°F). In March, the meteorological conditions change with the average high-temperature moving from a cold 4.8°C (40.6°F) in February to a chilly 9.9°C (49.8°F). Weather in March »Weather in April
April is a moderate spring month in Heddernheim, Germany, with an average temperature varying between 5.7°C (42.3°F) and 15.8°C (60.4°F). April's arrival coincides with a temperature rise, moving from March's chilly 9.9°C (49.8°F) to a mild 15.8°C (60.4°F). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Heddernheim, Germany, with temperature in the range of an average low of 8°C (46.4°F) and an average high of 18.4°C (65.1°F). The shift to May signals an average high-temperature of a comfortable 18.4°C (65.1°F), subtly varied from April's 15.8°C (60.4°F). Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Heddernheim, Germany, with an average temperature fluctuating between 11.6°C (52.9°F) and 22.4°C (72.3°F). As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a refreshing 18.4°C (65.1°F) to an agreeable 22.4°C (72.3°F). Weather in June »Weather in July
July is a warm summer month in Heddernheim, Germany, with an average temperature varying between 24.8°C (76.6°F) and 13.6°C (56.5°F). Heddernheim experiences its highest temperatures in July, with an average peak of 24.8°C (76.6°F) and a low of 13.6°C (56.5°F). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Heddernheim, Germany, with an average temperature ranging between max 24.7°C (76.5°F) and min 14.3°C (57.7°F). In Heddernheim, August's average high-temperature stands at a still moderately hot 24.7°C (76.5°F), closely related to the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Heddernheim, is still a pleasant month, with temperature in the range of an average high of 20.1°C (68.2°F) and an average low of 10.8°C (51.4°F). In Heddernheim, the average high-temperature in September slightly decreases from a moderately hot 24.7°C (76.5°F) in August to a pleasant 20.1°C (68.2°F). Weather in September »Weather in October
October, the same as September, in Heddernheim, Germany, is another mild autumn month, with an average temperature fluctuating between 14.1°C (57.4°F) and 6.5°C (43.7°F). The arrival of October corresponds with a reduction in the average high-temperature, down from September's pleasant 20.1°C (68.2°F) to a moderate 14.1°C (57.4°F). Weather in October »Weather in November
November, the last month of the autumn in Heddernheim, is also a frosty month, with an average temperature fluctuating between 3.4°C (38.1°F) and 8.4°C (47.1°F). November's arrival correlates with a reduction in the average high-temperature, down from a refreshing 14.1°C (57.4°F) in October to a frosty 8.4°C (47.1°F). Weather in November »Weather in December
December, the first month of the winter in Heddernheim, is still a cold month, with temperature in the range of an average high of 4.7°C (40.5°F) and an average low of 0.5°C (32.9°F). With the onset of December, Heddernheim's average high-temperature slightly adjusts, moderately receding from November's frosty 8.4°C (47.1°F) to a cold 4.7°C (40.5°F). Weather in December »Updated: Feb 12, 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
Heddernheim's January weather reaches an average high of 3.3°C (37.9°F) and an average low of -1°C (30.2°F), making it the coldest month.
Throughout the year, in Heddernheim, Germany, there are 159.6 rainfall days, and 435mm (17.13") of precipitation is accumulated.
January through April, October through December are months with snowfall.
In Heddernheim, during the entire year, snow falls for 25.1 days and aggregates up to 178mm (7.01") of snow.
The months with the lowest UV index in Heddernheim, Germany, are January, February, November and December, with an average maximum UV index of 2.
The month with the most snowfall is February, when snow falls for 7 days and typically aggregates up to 56mm (2.2") of snow.
May is the month with the most rainfall in Heddernheim, Germany. Rain falls for 15.9 days and accumulates 50mm (1.97") of precipitation.
In Heddernheim, Germany, snow does not fall in May through September.
June has the longest days of the year in Heddernheim, Germany, with an average of 16h and 18min of daylight.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Heddernheim, Germany.
In Heddernheim, July is known for its average highest temperatures, reaching a high of 24.8°C (76.6°F) and a low of 13.6°C (56.5°F).
The months with the lowest humidity in Heddernheim, Germany, are July and August, with an average relative humidity of 69%.
With an average of 10.4h of sunshine, July has the most sunshine of the year in Heddernheim, Germany.
September is the month with the least rainfall in Heddernheim, Germany. Rain falls for 10.7 days and accumulates 25mm (0.98") of precipitation.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Heddernheim, 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.
December is the most humid month, with an average relative humidity of 88%.
December has the shortest days of the year in Heddernheim, with an average of 8h and 6min of daylight.
With an average of 3.7h of sunshine, December has the least sunshine of the year.
Average temperature
Heddernheim, Germany
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (3.3°C).
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure
Heddernheim, Germany
- Average pressure in January:
1017.5mbar - Average pressure in February:
1016.5mbar - Average pressure in March:
1016.6mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016mbar - Average pressure in June:
1015.9mbar
- Average pressure in July:
1015.6mbar - Average pressure in August:
1016.1mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1017.9mbar - Average pressure in November:
1014.5mbar - Average pressure in December:
1018.1mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed
Heddernheim, Germany
- Average wind speed in January:
11.9km/h - Average wind speed in February:
12.5km/h - Average wind speed in March:
12.2km/h - Average wind speed in April:
10.5km/h - Average wind speed in May:
10km/h - Average wind speed in June:
9.7km/h
- Average wind speed in July:
9.3km/h - Average wind speed in August:
8.7km/h - Average wind speed in September:
8.8km/h - Average wind speed in October:
9.9km/h - Average wind speed in November:
10.7km/h - Average wind speed in December:
12.1km/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 (8.7km/h).
Average humidity
Heddernheim, Germany
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are July and August (69%).
Average rainfall
Heddernheim, Germany
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days
Heddernheim, Germany
- Average rainfall days in January:
12.3 days - Average rainfall days in February:
10.9 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
14 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
10.7 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
12.5 days - Average rainfall days in December:
15.1 days
The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is September (10.7 days).
Average snowfall
Heddernheim, Germany
The month with the highest snowfall is February (56mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days
Heddernheim, Germany
- Average snowfall days in January:
8 days - Average snowfall days in February:
7 days - Average snowfall days in March:
2.3 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:
1.3 days - Average snowfall days in December:
6.1 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Heddernheim, Germany
- Average daylight in January:
8h and 36min - 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 30min - 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 0min - Average daylight in December:
8h and 6min
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 6min).
- Average sunshine in January:
3h and 48min - Average sunshine in February:
4h and 12min - Average sunshine in March:
6h and 18min - Average sunshine in April:
9h and 18min - Average sunshine in May:
9h and 24min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 24min - Average sunshine in November:
4h and 24min - Average sunshine in December:
3h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days
Heddernheim, Germany
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
12 days - Average sunshine days in March:
14 days - Average sunshine days in April:
16 days - Average sunshine days in May:
12.2 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
12.6 days - Average sunshine days in August:
15 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
14.5 days - Average sunshine days in December:
10.6 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is December (10.6 days).
Average UV index
Heddernheim, 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
Heddernheim, Germany
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Heddernheim, 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).
