Climate and monthly weather forecastHellern, Germany
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Hellern, Germany, with an average temperature fluctuating between 0.3°C (32.5°F) and 3.6°C (38.5°F). During the coldest month, January, temperatures average a high of 3.6°C (38.5°F) and a low of 0.3°C (32.5°F). Weather in January »Weather in February
February, the last month of the winter in Hellern, is another cold month, with temperature in the range of an average high of 4.9°C (40.8°F) and an average low of 0.3°C (32.5°F). February's onset records an average high-temperature of a still cold 4.9°C (40.8°F), a near match to January's 3.6°C (38.5°F). Weather in February »Weather in March
The first month of the spring, March, is a chilly month in Hellern, Germany, with an average temperature fluctuating between 9.3°C (48.7°F) and 2.5°C (36.5°F). With the onset of March, Hellern experiences a subtle temperature shift, with the average high-temperature moving from an icy 4.9°C (40.8°F) in February to a chilly 9.3°C (48.7°F). Weather in March »Weather in April
April in Hellern, Germany, is a mild spring month, with temperature in the range of an average high of 14.5°C (58.1°F) and an average low of 5.5°C (41.9°F). The arrival of April sees a shift in the average high-temperature, moving from a chilly 9.3°C (48.7°F) in March to a moderate 14.5°C (58.1°F). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Hellern, Germany, with temperature in the range of an average high of 17.3°C (63.1°F) and an average low of 8.1°C (46.6°F). The initiation of May records an average high-temperature of a comfortable 17.3°C (63.1°F), displaying a near consistency with the previous month. Weather in May »Weather in June
The first month of the summer, June, is a pleasant month in Hellern, Germany, with an average temperature fluctuating between 20.5°C (68.9°F) and 11.3°C (52.3°F). June brings a slight increase in the average high-temperature, progressing from a comfortable 17.3°C (63.1°F) in May to a pleasant 20.5°C (68.9°F). Weather in June »Weather in July
July, like June, is an agreeable summer month in Hellern, Germany, with an average temperature varying between 22.7°C (72.9°F) and 13.7°C (56.7°F). July registers an average high-temperature of a still pleasant 22.7°C (72.9°F), slightly varied from June's 20.5°C (68.9°F). Weather in July »Weather in August
August, the last month of the summer in Hellern, is also an agreeable month, with an average temperature ranging between min 14°C (57.2°F) and max 22.9°C (73.2°F). During the warmest month, August, temperatures average a high of 22.9°C (73.2°F) and a low of 14°C (57.2°F). Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Hellern, Germany, with temperature in the range of an average low of 11°C (51.8°F) and an average high of 18.6°C (65.5°F). Hellern's progression into September involves a minor drop in the average high-temperature, slightly receding from a pleasant 22.9°C (73.2°F) in August to a comfortable 18.6°C (65.5°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Hellern, Germany, with an average temperature ranging between min 7.5°C (45.5°F) and max 13.9°C (57°F). Hellern's weather subtly changes with the onset of October, barely falling from a refreshing 18.6°C (65.5°F) in September to a mild 13.9°C (57°F). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Hellern, Germany, with an average temperature ranging between min 4.3°C (39.7°F) and max 8.5°C (47.3°F). As Hellern enters November, the average high-temperature decreases from the a refreshing 13.9°C (57°F) of October to a chilly 8.5°C (47.3°F). Weather in November »Weather in December
December, the first month of the winter in Hellern, is also an icy month, with an average temperature fluctuating between 5.1°C (41.2°F) and 1.6°C (34.9°F). The onset of December brings a small shift in high-temperatures, falling from a chilly 8.5°C (47.3°F) in November to a wintry 5.1°C (41.2°F). Weather in December »Updated: Jul 28, 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
With average temperatures fluctuating between a high of 3.6°C (38.5°F) and a low of 0.3°C (32.5°F), January stands out as the coldest month.
The months with the highest humidity are January and December, with an average relative humidity of 88%.
Throughout the year, in Hellern, there are 170.2 rainfall days, and 417mm (16.42") of precipitation is accumulated.
Months with snowfall are January through April, November and December.
The month with the most snowfall is January, when snow falls for 5.6 days and typically aggregates up to 45mm (1.77") of snow.
In Hellern, during the entire year, snow falls for 19 days and aggregates up to 131mm (5.16") of snow.
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
The months with the lowest humidity are April and August, with an average relative humidity of 74%.
The month with the least rainfall is April, when the rain falls for 12.2 days and typically collects 21mm (0.83") of precipitation.
In Hellern, snow does not fall in May through October.
The month with the longest days in Hellern is June, with an average of 16h and 42min of daylight.
The months with the highest UV index are June through August, with an average maximum UV index of 5.
The wettest months are July and December, with an average 42mm (1.65") of rainfall.
In Hellern, the average temperatures in August are the highest, with a peak at 22.9°C (73.2°F) and a low of 14°C (57.2°F).
The month with the most sunshine is August, with an average of 9.7h 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.
The month with the shortest days is December, with an average of 7h and 48min of daylight.
December has the least sunshine of the year in Hellern, with an average of 3.3h of sunshine.
Average temperature
Hellern, Germany
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (3.6°C).
The month with the highest average low temperature is August (14°C).
The coldest months (with the lowest average low temperature) are January and February (0.3°C).
Average pressure
Hellern, Germany
- Average pressure in January:
1015.2mbar - Average pressure in February:
1014.8mbar - Average pressure in March:
1015.8mbar - Average pressure in April:
1016mbar - Average pressure in May:
1016.4mbar - Average pressure in June:
1016mbar
- Average pressure in July:
1015.2mbar - Average pressure in August:
1015.5mbar - Average pressure in September:
1017.2mbar - Average pressure in October:
1016.4mbar - Average pressure in November:
1012.5mbar - Average pressure in December:
1015mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed
Hellern, Germany
- Average wind speed in January:
16.7km/h - Average wind speed in February:
16.6km/h - Average wind speed in March:
15km/h - Average wind speed in April:
12.6km/h - Average wind speed in May:
12.3km/h - Average wind speed in June:
11.7km/h
- Average wind speed in July:
11.5km/h - Average wind speed in August:
11.4km/h - Average wind speed in September:
11.8km/h - Average wind speed in October:
13.5km/h - Average wind speed in November:
14.5km/h - Average wind speed in December:
17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity
Hellern, Germany
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (74%).
Average rainfall
Hellern, Germany
The wettest months (with the highest rainfall) are July and December (42mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days
Hellern, Germany
- Average rainfall days in January:
13.7 days - Average rainfall days in February:
11.6 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
14.4 days - Average rainfall days in June:
15.4 days
- Average rainfall days in July:
16.5 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
14.1 days - Average rainfall days in November:
14.4 days - Average rainfall days in December:
15.4 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (11.6 days).
Average snowfall
Hellern, Germany
The month with the highest snowfall is January (45mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days
Hellern, Germany
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
2.2 days - Average snowfall days in April:
0.8 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:
0.8 days - Average snowfall days in December:
3.8 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Hellern, Germany
- Average daylight in January:
8h and 18min - Average daylight in February:
9h and 54min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 54min - Average daylight in May:
15h and 42min - Average daylight in June:
16h and 42min
- Average daylight in July:
16h and 12min - Average daylight in August:
14h and 36min - Average daylight in September:
12h and 42min - Average daylight in October:
10h and 36min - Average daylight in November:
8h and 48min - Average daylight in December:
7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January:
3h and 30min - Average sunshine in February:
3h and 48min - Average sunshine in March:
5h and 36min - Average sunshine in April:
8h and 24min - Average sunshine in May:
8h and 36min - Average sunshine in June:
8h and 36min
- Average sunshine in July:
9h and 18min - Average sunshine in August:
9h and 42min - Average sunshine in September:
7h and 48min - Average sunshine in October:
4h and 54min - Average sunshine in November:
4h and 18min - Average sunshine in December:
3h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days
Hellern, Germany
- Average sunshine days in January:
11.8 days - Average sunshine days in February:
11.7 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
11.2 days - Average sunshine days in August:
12 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
12.8 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is April (15.3 days).
The month with the least sunshine days is December (10.8 days).
Average UV index
Hellern, 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
Hellern, Germany
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility
Hellern, 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).
