Climate and monthly weather forecastOlfen, Germany
Climate and monthly weather forecast
Weather in January
January, the same as December, is another cold winter month in Olfen, Germany, with an average temperature ranging between max 4.1°C (39.4°F) and min 0.3°C (32.5°F). January, noted for its average high-temperature of 4.1°C (39.4°F) and an average low-temperature of 0.3°C (32.5°F), is considered the coldest month. Weather in January »Weather in February
February, the last month of the winter in Olfen, is also a wintry month, with an average temperature ranging between min 0.7°C (33.3°F) and max 5.4°C (41.7°F). Olfen experiences a subtle adjustment in high-temperatures to a still cold 5.4°C (41.7°F) with the onset of February, maintaining near parity with January's 4.1°C (39.4°F). Weather in February »Weather in March
March, the first month of the spring in Olfen, is a frosty month, with an average temperature ranging between max 9.6°C (49.3°F) and min 2.8°C (37°F). Olfen's transition into March sees a mild rise in the average high-temperature, edging from a wintry 5.4°C (41.7°F) in February to a chilly 9.6°C (49.3°F). Weather in March »Weather in April
April in Olfen, Germany, is a moderate spring month, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 15°C (59°F). A shift in the average high-temperature is noticeable in April, changing from a chilly 9.6°C (49.3°F) in March to a mild 15°C (59°F). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Olfen, Germany, with temperature in the range of an average high of 17.7°C (63.9°F) and an average low of 8.4°C (47.1°F). The shift to May signals an average high-temperature of a still refreshing 17.7°C (63.9°F), subtly varied from April's 15°C (59°F). Weather in May »Weather in June
June, the first month of the summer in Olfen, is an agreeable month, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 11.8°C (53.2°F). With the onset of June, Olfen observes a minor temperature ascent, with the average high-temperature adjusting from May's enjoyable 17.7°C (63.9°F) to a pleasant 20.8°C (69.4°F). Weather in June »Weather in July
July in Olfen, Germany, is a moderately hot summer month, with an average temperature varying between 23°C (73.4°F) and 13.9°C (57°F). Olfen's entry into July measures an average high-temperature of a warm 23°C (73.4°F), closely parallel to the preceding month. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Olfen, Germany, with temperature in the range of an average high of 23.3°C (73.9°F) and an average low of 14.6°C (58.3°F). With average high temperatures of 23.3°C (73.9°F) and lows of 14.6°C (58.3°F), August is the warmest month. Weather in August »Weather in September
The first month of the autumn, September, is also an enjoyable month in Olfen, Germany, with an average temperature varying between 11°C (51.8°F) and 19°C (66.2°F). The beginning of September subtly marks a decrease in the average high-temperature, transitioning from a warm 23.3°C (73.9°F) in August to a refreshing 19°C (66.2°F). Weather in September »Weather in October
October, like September, is a moderate autumn month in Olfen, Germany, with an average temperature varying between 14.1°C (57.4°F) and 7.8°C (46°F). October is marked by a subtle drop in average high-temperatures, transitioning from a refreshing 19°C (66.2°F) in September to a mild 14.1°C (57.4°F). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Olfen, Germany, with an average temperature ranging between max 9°C (48.2°F) and min 4.6°C (40.3°F). With November's onset, the weather shows a temperature decrease, transitioning from a moderate 14.1°C (57.4°F) in October to a chilly 9°C (48.2°F). Weather in November »Weather in December
December, the first month of the winter in Olfen, is also an icy month, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 5.4°C (41.7°F). In December, the average high-temperature marginally drops from a frosty 9°C (48.2°F) in November to an icy 5.4°C (41.7°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
In Olfen, Germany, the average lowest temperatures are observed in January, with a high of 4.1°C (39.4°F) and a low of 0.3°C (32.5°F).
Throughout the year, in Olfen, there are 182.6 rainfall days, and 493mm (19.41") of precipitation is accumulated.
Months with snowfall in Olfen are January through March, November and December.
The month with the most snowfall is January, when snow falls for 5.6 days and typically aggregates up to 38mm (1.5") of snow.
In Olfen, during the entire year, snow falls for 16.8 days and aggregates up to 127mm (5") of snow.
The months with the lowest UV index in Olfen, Germany, are January, February, November and December, with an average maximum UV index of 2.
The month with the least rainfall in Olfen is April, when the rain falls for 13.2 days and typically collects 23mm (0.91") of precipitation.
In Olfen, Germany, snow does not fall in April through October.
June has the longest days of the year in Olfen, with an average of 16h and 36min of daylight.
The months with the highest UV index in Olfen are June through August, with an average maximum UV index of 5.
Olfen, Germany, notes the warmest temperatures in August, with a average high of 23.3°C (73.9°F) and a low of 14.6°C (58.3°F).
The least humid month in Olfen is August, with an average relative humidity of 72%.
With an average of 9.6h of sunshine, August has the most sunshine of the year.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Olfen, 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%.
The month with the most rainfall is December, when the rain falls for 16.5 days and typically aggregates up to 55mm (2.17") of precipitation.
The month with the shortest days is December, with an average of 7h and 54min of daylight.
The month with the least sunshine in Olfen, Germany, is December, with an average of 3.5h of sunshine.
Average temperature
Olfen, Germany
The warmest month (with the highest average high temperature) is 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 (14.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure
Olfen, 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
Olfen, Germany
- Average wind speed in January:
15.9km/h - Average wind speed in February:
16.2km/h - Average wind speed in March:
14.5km/h - Average wind speed in April:
12.1km/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:
11.1km/h - Average wind speed in October:
12.9km/h - Average wind speed in November:
14.2km/h - Average wind speed in December:
16.6km/h
The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity
Olfen, Germany
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall
Olfen, Germany
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days
Olfen, Germany
- Average rainfall days in January:
14.6 days - Average rainfall days in February:
12.8 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
13.2 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
18.6 days - Average rainfall days in August:
18.1 days - Average rainfall days in September:
12.9 days - Average rainfall days in October:
13.9 days - Average rainfall days in November:
13.9 days - Average rainfall days in December:
16.5 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (12.8 days).
Average snowfall
Olfen, Germany
The month with the highest snowfall is January (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days
Olfen, Germany
- Average snowfall days in January:
5.6 days - Average snowfall days in February:
4.6 days - Average snowfall days in March:
1.6 days - Average snowfall days in April:
0 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:
1.1 days - Average snowfall days in December:
3.9 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Olfen, 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 42min - 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 54min - Average sunshine in April:
8h and 42min - Average sunshine in May:
8h and 36min - Average sunshine in June:
8h and 54min
- Average sunshine in July:
9h and 24min - Average sunshine in August:
9h and 36min - 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 36min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days
Olfen, Germany
- Average sunshine days in January:
11.4 days - Average sunshine days in February:
12.1 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.8 days - Average sunshine days in May:
11.7 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
10.9 days - Average sunshine days in September:
14.1 days - Average sunshine days in October:
15.5 days - Average sunshine days in November:
13 days - Average sunshine days in December:
10.7 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is July (10.1 days).
Average UV index
Olfen, 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
Olfen, Germany
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility
Olfen, 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).
