Climate and monthly weather forecastHerdorf, Germany
Climate and monthly weather forecast
Weather in January
January, like December, in Herdorf, Germany, is an icy winter month, with an average temperature fluctuating between 2.3°C (36.1°F) and -1.8°C (28.8°F). Herdorf's January weather, marked by an average high temperature of 2.3°C (36.1°F) and an average low temperature of -1.8°C (28.8°F), is the coldest in the year. Weather in January »Weather in February
The last month of the winter, February, is also a wintry month in Herdorf, Germany, with an average temperature ranging between max 3.5°C (38.3°F) and min -1.8°C (28.8°F). Herdorf's average high-temperature in February is a still wintry 3.5°C (38.3°F), marking an insignificant difference from the 2.3°C (36.1°F) of January. Weather in February »Weather in March
March, the first month of the spring in Herdorf, is a chilly month, with an average temperature fluctuating between 0.7°C (33.3°F) and 8.3°C (46.9°F). March's arrival brings a modest temperature shift, moving from an icy 3.5°C (38.3°F) in February to a frosty 8.3°C (46.9°F). Weather in March »Weather in April
April is a moderate spring month in Herdorf, Germany, with an average temperature fluctuating between 3.8°C (38.8°F) and 14.2°C (57.6°F). As March transitions into April, a change in temperatures is observed, with average highs moving from a chilly 8.3°C (46.9°F) to a moderate 14.2°C (57.6°F). Weather in April »Weather in May
The last month of the spring, May, is an enjoyable month in Herdorf, Germany, with an average temperature ranging between max 16.9°C (62.4°F) and min 6.2°C (43.2°F). The beginning of May reveals an average high-temperature of an enjoyable 16.9°C (62.4°F), showing minimal deviation from the previous month. Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Herdorf, Germany, with temperature in the range of an average low of 9.5°C (49.1°F) and an average high of 20.4°C (68.7°F). June's arrival sees a mild rise in the average high-temperature, transitioning from May's refreshing 16.9°C (62.4°F) to a pleasant 20.4°C (68.7°F). Weather in June »Weather in July
July, the same as June, in Herdorf, Germany, is another pleasant summer month, with an average temperature fluctuating between 11.5°C (52.7°F) and 22.7°C (72.9°F). In Herdorf, Germany, the peak average temperatures are observed in July, with a high of 22.7°C (72.9°F) and a low of 11.5°C (52.7°F). Weather in July »Weather in August
The last month of the summer, August, is also an agreeable month in Herdorf, Germany, with temperature in the range of an average high of 22.5°C (72.5°F) and an average low of 11.8°C (53.2°F). The introduction of August notes a subtle temperature variation to a still agreeable 22.5°C (72.5°F) from July's 22.7°C (72.9°F). Weather in August »Weather in September
The first month of the autumn, September, is still a refreshing month in Herdorf, Germany, with temperature in the range of an average low of 8.5°C (47.3°F) and an average high of 17.9°C (64.2°F). The advent of September brings a subtle shift in temperature, with the average high moving from an agreeable 22.5°C (72.5°F) in August to an enjoyable 17.9°C (64.2°F). Weather in September »Weather in October
October, like September, in Herdorf, Germany, is another fresh autumn month, with an average temperature varying between 12.6°C (54.7°F) and 5.1°C (41.2°F). The onset of October comes with a shift in the average high-temperature, falling from a comfortable 17.9°C (64.2°F) in September to a fresh 12.6°C (54.7°F). Weather in October »Weather in November
November, the last month of the autumn in Herdorf, is also a frosty month, with an average temperature varying between 7.3°C (45.1°F) and 2.3°C (36.1°F). A shift in Herdorf's weather is observed as October turns into November, with the average high temperature reducing from a cool 12.6°C (54.7°F) to a frosty 7.3°C (45.1°F). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Herdorf, Germany, with an average temperature ranging between max 3.9°C (39°F) and min -0.6°C (30.9°F). The shift from November to December includes a small decrease in the average high-temperature, from a frosty 7.3°C (45.1°F) to a wintry 3.9°C (39°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, with its high-temperature average of 2.3°C (36.1°F) and a low-temperature average of -1.8°C (28.8°F), is the coldest month.
In Herdorf, Germany, during the entire year, the rain falls for 167.7 days and collects up to 572mm (22.52") of precipitation.
Months with snowfall in Herdorf are January through May, October through December.
Throughout the year, in Herdorf, Germany, there are 60.8 snowfall days, and 736mm (28.98") of snow is accumulated.
The months with the lowest humidity in Herdorf, Germany, are April and July, with an average relative humidity of 76%.
The months with the least rainfall in Herdorf, Germany, are April and September Rain falls for 13.6 days and accumulates 32mm (1.26") of rain.
In Herdorf, Germany, snow does not fall in June through September.
With an average of 16h and 24min of daylight, June has the longest days of the year.
June and July, with an average maximum UV index of 5, are months with the highest UV index in Herdorf, Germany.
In Herdorf, July is the warmest month, with temperatures averaging a high of 22.7°C (72.9°F) and a low of 11.5°C (52.7°F).
With an average of 9.5h of sunshine, July has the most sunshine of the year in Herdorf.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Herdorf, 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.
November and December, with an average maximum UV index of 1, are months with the lowest UV index.
With an average relative humidity of 92%, December is the most humid month.
December is the month with the most rainfall in Herdorf. Rain falls for 13.9 days and accumulates 72mm (2.83") of precipitation.
The month with the most snowfall in Herdorf is December, when snow falls for 13.4 days and typically aggregates up to 182mm (7.17") of snow.
With an average of 8h and 0min of daylight, December has the shortest days of the year in Herdorf.
December has the least sunshine of the year in Herdorf, with an average of 2.7h of sunshine.
Average temperature
Herdorf, Germany
The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (2.3°C).
The month with the highest average low temperature is August (11.8°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).
Average pressure
Herdorf, Germany
- Average pressure in January:
1017mbar - Average pressure in February:
1016.1mbar - Average pressure in March:
1016.4mbar - Average pressure in April:
1015.8mbar - Average pressure in May:
1016.1mbar - Average pressure in June:
1015.9mbar
- Average pressure in July:
1015.5mbar - Average pressure in August:
1016mbar - Average pressure in September:
1017.9mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1014mbar - Average pressure in December:
1017.4mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed
Herdorf, Germany
- Average wind speed in January:
12km/h - Average wind speed in February:
12.5km/h - Average wind speed in March:
12.2km/h - Average wind speed in April:
10.2km/h - Average wind speed in May:
9.8km/h - Average wind speed in June:
9.6km/h
- Average wind speed in July:
9.1km/h - Average wind speed in August:
8.6km/h - Average wind speed in September:
8.9km/h - Average wind speed in October:
10.1km/h - Average wind speed in November:
10.9km/h - Average wind speed in December:
12km/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 (8.6km/h).
Average humidity
Herdorf, Germany
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and July (76%).
Average rainfall
Herdorf, Germany
The wettest month (with the highest rainfall) is December (72mm).
The driest months (with the least rainfall) are April and September (32mm).
Average rainfall days
Herdorf, Germany
- Average rainfall days in January:
11.6 days - Average rainfall days in February:
9 days - Average rainfall days in March:
13.7 days - Average rainfall days in April:
13.6 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
15.7 days - Average rainfall days in September:
13.2 days - Average rainfall days in October:
13.5 days - Average rainfall days in November:
13 days - Average rainfall days in December:
13.9 days
The months with the highest number of rainy days are May and July (17.2 days).
The month with the least rainy days is February (9 days).
Average snowfall
Herdorf, Germany
The month with the highest snowfall is December (182mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days
Herdorf, Germany
- Average snowfall days in January:
15.8 days - Average snowfall days in February:
13.9 days - Average snowfall days in March:
8.5 days - Average snowfall days in April:
2.2 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:
0.9 days - Average snowfall days in November:
5.8 days - Average snowfall days in December:
13.4 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Herdorf, Germany
- Average daylight in January:
8h and 30min - 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 24min
- Average daylight in July:
16h and 0min - Average daylight in August:
14h and 30min - 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 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 24min - Average sunshine in March:
5h and 30min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 30min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 30min - Average sunshine in August:
9h and 24min - Average sunshine in September:
8h and 0min - Average sunshine in October:
4h and 48min - Average sunshine in November:
3h and 36min - Average sunshine in December:
2h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days
Herdorf, Germany
- Average sunshine days in January:
9.1 days - Average sunshine days in February:
9.2 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
14.1 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
13.2 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
11.5 days - Average sunshine days in December:
7.7 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is December (7.7 days).
Average UV index
Herdorf, Germany
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover
Herdorf, Germany
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility
Herdorf, Germany
The month with the highest visibility is April (9km).
The months with the lowest visibility are January and December (6km).
