Climate and monthly weather forecastHerne, Germany
Climate and monthly weather forecast
Weather in January
January, like December, in Herne, Germany, is an icy winter month, with an average temperature ranging between min 0.4°C (32.7°F) and max 4.1°C (39.4°F). The coldest temperatures occur during January, when averages reach a peak of 4.1°C (39.4°F) and a low of 0.4°C (32.7°F). Weather in January »Weather in February
The last month of the winter, February, is also an icy month in Herne, Germany, with an average temperature ranging between max 5.5°C (41.9°F) and min 0.7°C (33.3°F). Herne's average high-temperature marks a still wintry 5.5°C (41.9°F) with the advent of February, closely mirroring that of the preceding month. Weather in February »Weather in March
March, the first month of the spring in Herne, is a chilly month, with an average temperature varying between 9.7°C (49.5°F) and 2.8°C (37°F). March brings a slight elevation in the average high-temperature, transitioning from February's cold 5.5°C (41.9°F) to a chilly 9.7°C (49.5°F). Weather in March »Weather in April
April in Herne, Germany, is a mild spring month, with an average temperature varying between 15.2°C (59.4°F) and 6°C (42.8°F). April's onset brings a rise in the average high-temperature, moving from a chilly 9.7°C (49.5°F) in March to a mild 15.2°C (59.4°F). Weather in April »Weather in May
May, the last month of the spring in Herne, is an enjoyable month, with an average temperature fluctuating between 8.5°C (47.3°F) and 17.8°C (64°F). Herne's average high-temperature in May is an enjoyable 17.8°C (64°F), marking an insignificant difference from the 15.2°C (59.4°F) of April. Weather in May »Weather in June
June, the first month of the summer in Herne, is an agreeable month, with temperature in the range of an average low of 11.8°C (53.2°F) and an average high of 21.1°C (70°F). June's arrival sees a mild rise in the average high-temperature, transitioning from May's enjoyable 17.8°C (64°F) to an agreeable 21.1°C (70°F). Weather in June »Weather in July
July is a moderately hot summer month in Herne, Germany, with an average temperature varying between 14.3°C (57.7°F) and 23.3°C (73.9°F). In Herne, the warmest months are July and August, registering an average high-temperature of 23.3°C (73.9°F). Weather in July »Weather in August
August, the last month of the summer in Herne, is also a moderately hot month, with an average temperature ranging between min 14.8°C (58.6°F) and max 23.3°C (73.9°F). Herne's peak temperatures tend to occur in July and August, with an average high-temperature of 23.3°C (73.9°F). Weather in August »Weather in September
September, the first month of the autumn in Herne, is still a refreshing month, with an average temperature ranging between min 11.3°C (52.3°F) and max 19.1°C (66.4°F). Herne's transition into September involves a gentle shift in temperature, receding from a moderately hot 23.3°C (73.9°F) in August to a refreshing 19.1°C (66.4°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Herne, Germany, with an average temperature varying between 7.8°C (46°F) and 14.2°C (57.6°F). The transition into October subtly indicates a reduction in the average high-temperature, down to a mild 14.2°C (57.6°F) from September's refreshing 19.1°C (66.4°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Herne, Germany, with an average temperature varying between 8.9°C (48°F) and 4.7°C (40.5°F). Transition into November marks a drop in the average high-temperature, moving from a refreshing 14.2°C (57.6°F) in October to a frosty 8.9°C (48°F). Weather in November »Weather in December
December, the first month of the winter in Herne, is also an icy month, with temperature in the range of an average high of 5.5°C (41.9°F) and an average low of 1.9°C (35.4°F). The transition into December subtly indicates a reduction in the average high-temperature, down to an icy 5.5°C (41.9°F) from November's frosty 8.9°C (48°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, known for its average high temperature of 4.1°C (39.4°F) and an average low temperature of 0.4°C (32.7°F), is the coldest month in Herne, Germany.
Throughout the year, in Herne, Germany, there are 171.9 rainfall days, and 479mm (18.86") of precipitation is accumulated.
Months with snowfall in Herne, Germany, are January through April, November and December.
The month with the most snowfall is January, when snow falls for 5.8 days and typically aggregates up to 46mm (1.81") of snow.
Throughout the year, there are 17.5 snowfall days, and 146mm (5.75") of snow is accumulated.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Herne, Germany.
The month with the least rainfall in Herne, Germany, is April, when the rain falls for 12.1 days and typically collects 21mm (0.83") of precipitation.
In Herne, snow does not fall in May through October.
With an average of 16h and 36min of daylight, June has the longest days of the year in Herne, Germany.
June through August, with an average maximum UV index of 5, are months with the highest UV index in Herne.
During July and August, Herne registers its highest temperatures, averaging a high of 23.3°C (73.9°F).
August is the least humid month in Herne, with an average relative humidity of 71%.
August has the most sunshine of the year in Herne, with an average of 9.5h 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 relative humidity of 88%, December is the most humid month in Herne, Germany.
December is the month with the most rainfall. Rain falls for 16.5 days and accumulates 60mm (2.36") of precipitation.
The month with the shortest days in Herne is December, with an average of 7h and 54min of daylight.
With an average of 3.5h of sunshine, December has the least sunshine of the year.
Average temperature
Herne, Germany
The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (4.1°C).
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.4°C).
Average pressure
Herne, Germany
- Average pressure in January:
1015.9mbar - Average pressure in February:
1015.2mbar - Average pressure in March:
1016.1mbar - Average pressure in April:
1016mbar - Average pressure in May:
1016.3mbar - Average pressure in June:
1016.1mbar
- Average pressure in July:
1015.4mbar - Average pressure in August:
1015.7mbar - Average pressure in September:
1017.5mbar - Average pressure in October:
1016.7mbar - Average pressure in November:
1012.9mbar - Average pressure in December:
1015.9mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed
Herne, Germany
- Average wind speed in January:
15.8km/h - Average wind speed in February:
16.2km/h - Average wind speed in March:
14.4km/h - Average wind speed in April:
12km/h - Average wind speed in May:
11.8km/h - Average wind speed in June:
11.4km/h
- Average wind speed in July:
10.9km/h - Average wind speed in August:
10.8km/h - Average wind speed in September:
11km/h - Average wind speed in October:
12.9km/h - Average wind speed in November:
14.2km/h - Average wind speed in December:
16.5km/h
The windiest month (with the highest average wind speed) is December (16.5km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity
Herne, Germany
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (71%).
Average rainfall
Herne, Germany
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days
Herne, Germany
- Average rainfall days in January:
14.4 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
14 days - Average rainfall days in April:
12.1 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.6 days - Average rainfall days in November:
13.8 days - Average rainfall days in December:
16.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is April (12.1 days).
Average snowfall
Herne, Germany
The month with the highest snowfall is January (46mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Herne, Germany
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
4.4 days - Average snowfall days in March:
1.7 days - Average snowfall days in April:
0.1 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 days - Average snowfall days in November:
1 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Herne, Germany
- Average daylight in January:
8h and 24min - Average daylight in February:
10h and 0min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 36min - Average daylight in June:
16h and 36min
- Average daylight in July:
16h and 6min - Average daylight in August:
14h and 36min - Average daylight in September:
12h and 36min - Average daylight in October:
10h and 42min - Average daylight in November:
8h and 54min - Average daylight in December:
7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in January:
3h and 36min - Average sunshine in February:
4h and 0min - Average sunshine in March:
5h and 48min - Average sunshine in April:
8h and 36min - Average sunshine in May:
8h and 30min - Average sunshine in June:
8h and 48min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 0min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 18min - Average sunshine in December:
3h and 30min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days
Herne, Germany
- Average sunshine days in January:
11.7 days - Average sunshine days in February:
11.6 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
15.7 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
13 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
14.1 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
13.5 days - Average sunshine days in December:
10.5 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is December (10.5 days).
Average UV index
Herne, 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
Herne, Germany
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility
Herne, Germany
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
