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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Jarmen, Germany, with an average temperature ranging between min -1.1°C (30°F) and max 2.4°C (36.3°F). January, characterized by an average high temperature of 2.4°C (36.3°F) and a low temperature of -1.1°C (30°F), is generally the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Jarmen, is also an icy month, with an average temperature fluctuating between -0.9°C (30.4°F) and 3.5°C (38.3°F). In the transition from January to February, Jarmen reports an average high-temperature of a still wintry 3.5°C (38.3°F), indicating a close resemblance to the prior month. Weather in February »
Weather in March
March, the first month of the spring in Jarmen, is a frosty month, with an average temperature varying between 7.7°C (45.9°F) and 0.9°C (33.6°F). March introduces a minor temperature shift, with average high-temperatures adjusting from February's wintry 3.5°C (38.3°F) to a frosty 7.7°C (45.9°F). Weather in March »
Weather in April
April in Jarmen, Germany, is a moderate spring month, with an average temperature ranging between min 4.1°C (39.4°F) and max 13.3°C (55.9°F). April's onset brings a rise in the average high-temperature, moving from a chilly 7.7°C (45.9°F) in March to a mild 13.3°C (55.9°F). Weather in April »
Weather in May
The last month of the spring, May, is an enjoyable month in Jarmen, Germany, with an average temperature ranging between min 7.2°C (45°F) and max 16.9°C (62.4°F). May introduces a minor temperature shift, with average high-temperatures adjusting from April's mild 13.3°C (55.9°F) to a still refreshing 16.9°C (62.4°F). Weather in May »
Weather in June
June, the first month of the summer in Jarmen, is an agreeable month, with an average temperature fluctuating between 10.8°C (51.4°F) and 20.6°C (69.1°F). As Jarmen welcomes June, the average high-temperature displays a subtle shift, adjusting from an enjoyable 16.9°C (62.4°F) in May to an agreeable 20.6°C (69.1°F). Weather in June »
Weather in July
July, like June, is an agreeable summer month in Jarmen, Germany, with an average temperature fluctuating between 13.3°C (55.9°F) and 22.7°C (72.9°F). The initiation of July records an average high-temperature of a still pleasant 22.7°C (72.9°F), displaying a near consistency with the previous month. Weather in July »
Weather in August
The last month of the summer, August, is a moderately hot month in Jarmen, Germany, with an average temperature varying between 23.2°C (73.8°F) and 13.8°C (56.8°F). August is Jarmen's warmest month, registering average high temperatures of 23.2°C (73.8°F) and lows of 13.8°C (56.8°F). Weather in August »
Weather in September
The first month of the autumn, September, is still a refreshing month in Jarmen, Germany, with an average temperature fluctuating between 10.9°C (51.6°F) and 18.7°C (65.7°F). Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a warm 23.2°C (73.8°F) to a comfortable 18.7°C (65.7°F). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Jarmen, Germany, with an average temperature fluctuating between 7.2°C (45°F) and 13.3°C (55.9°F). The beginning of October marks a decrease in the average high-temperature, transitioning from a comfortable 18.7°C (65.7°F) in September to a still refreshing 13.3°C (55.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Jarmen, Germany, with an average temperature varying between 8.1°C (46.6°F) and 3.5°C (38.3°F). November comes with a decrease in the average high-temperature, falling from a moderate 13.3°C (55.9°F) in October to a chilly 8.1°C (46.6°F). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Jarmen, Germany, with an average temperature ranging between min 0.5°C (32.9°F) and max 4.1°C (39.4°F). December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's frosty 8.1°C (46.6°F) to a cold 4.1°C (39.4°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
What is the coldest time of year in Jarmen?
January, on average, is the coldest month in Jarmen, registering a high temperature of 2.4°C (36.3°F) and a low of -1.1°C (30°F).
How much does it rain in Jarmen?
Throughout the year, there are 165.4 rainfall days, and 403mm (15.87") of precipitation is accumulated.
When does it snow in Jarmen?
January through April, November and December are months with snowfall in Jarmen.
When does it snow the most in Jarmen?
The month with the most snowfall is January, when snow falls for 7.7 days and typically aggregates up to 48mm (1.89") of snow.
How much does it snow in Jarmen?
Throughout the year, there are 25 snowfall days, and 164mm (6.46") of snow is accumulated.
What are the months with the lowest UV index in Jarmen?
January and November, with an average maximum UV index of 1, are months with the lowest UV index in Jarmen.
What is the driest month in Jarmen?
April is the month with the least rainfall in Jarmen. Rain falls for 11.8 days and accumulates 18mm (0.71") of precipitation.
When it does not snow in Jarmen?
May through October are months without snowfall in Jarmen, Germany.
When are the longest days in Jarmen?
With an average of 17h and 0min of daylight, June has the longest days of the year in Jarmen, Germany.
What are the months with the highest UV index in Jarmen?
June through August, with an average maximum UV index of 5, are months with the highest UV index in Jarmen, Germany.
What is the wettest month in Jarmen?
July is the month with the most rainfall in Jarmen, Germany. Rain falls for 17.8 days and accumulates 51mm (2.01") of precipitation.
What month is the hottest in Jarmen?
August is the month when Jarmen experiences its warmest temperatures, averaging a high of 23.2°C (73.8°F) and a low of 13.8°C (56.8°F).
What is the least humid month in Jarmen?
The least humid month in Jarmen is August, with an average relative humidity of 73%.
What month has the most sunshine in Jarmen?
With an average of 9.4h of sunshine, August has the most sunshine of the year in Jarmen.
When is Daylight Saving Time (DST) in Jarmen?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Jarmen, 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.
What is the most humid month in Jarmen?
The most humid month is December, with an average relative humidity of 89%.
What is the month with the shortest days in Jarmen?
With an average of 7h and 30min of daylight, December has the shortest days of the year.
What is the month with the least sunshine in Jarmen?
December has the least sunshine of the year, with an average of 2.9h of sunshine.
Average temperature
Jarmen, Germany
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (2.4°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 (-1.1°C).
Average pressure
Jarmen, Germany
- Average pressure in January:
1014.2mbar - Average pressure in February:
1014.1mbar - Average pressure in March:
1014.9mbar - Average pressure in April:
1015.7mbar - Average pressure in May:
1015.7mbar - Average pressure in June:
1014.7mbar
- Average pressure in July:
1013.7mbar - Average pressure in August:
1014.8mbar - Average pressure in September:
1016.2mbar - Average pressure in October:
1015.9mbar - Average pressure in November:
1012.5mbar - Average pressure in December:
1013.2mbar
The month with the highest atmospheric pressure is September (1016.2mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed
Jarmen, Germany
- Average wind speed in January:
17.5km/h - Average wind speed in February:
17.5km/h - Average wind speed in March:
16.1km/h - Average wind speed in April:
14.9km/h - Average wind speed in May:
14.3km/h - Average wind speed in June:
13.4km/h
- Average wind speed in July:
13.2km/h - Average wind speed in August:
12.6km/h - Average wind speed in September:
13.4km/h - Average wind speed in October:
14.5km/h - Average wind speed in November:
15.2km/h - Average wind speed in December:
18.2km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).
Average humidity
Jarmen, Germany
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall
Jarmen, Germany
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days
Jarmen, Germany
- Average rainfall days in January:
11.6 days - Average rainfall days in February:
9.3 days - Average rainfall days in March:
13.2 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
14.4 days - Average rainfall days in November:
11.9 days - Average rainfall days in December:
13.9 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (9.3 days).
Average snowfall
Jarmen, Germany
The month with the highest snowfall is January (48mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Jarmen, Germany
- Average snowfall days in January:
7.7 days - Average snowfall days in February:
6.7 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
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:
5.5 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Jarmen, Germany
- Average daylight in January:
8h and 1min - Average daylight in February:
9h and 5min - Average daylight in March:
11h and 5min - Average daylight in April:
14h and 1min - Average daylight in May:
16h and 0min - Average daylight in June:
17h and 0min
- Average daylight in July:
16h and 3min - Average daylight in August:
14h and 5min - Average daylight in September:
12h and 4min - Average daylight in October:
10h and 3min - Average daylight in November:
8h and 4min - Average daylight in December:
7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 1min - Average sunshine in March:
5h and 1min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
8h and 4min
- Average sunshine in July:
8h and 3min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 0min - Average sunshine in October:
4h and 2min - Average sunshine in November:
3h and 5min - Average sunshine in December:
2h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days
Jarmen, Germany
- Average sunshine days in January:
12.3 days - Average sunshine days in February:
11 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
12.5 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
10.8 days - Average sunshine days in August:
10.2 days - Average sunshine days in September:
13.5 days - Average sunshine days in October:
14 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
11.1 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is August (10.2 days).
Average UV index
Jarmen, 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 and November (UV index 1).
Average cloud cover
Jarmen, Germany
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility
Jarmen, Germany
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
