Lower Saxony

Hagen im Bremischen, Germany Climate

1991-2020 means of the daily record at Bremen-Seefahrtschule (GHCN GM000001474), 36 km from Hagen im Bremischen

The warmest month is July, with an average high of 24°C; the coldest is January, with an average low of 0°C. A normal year brings 668 mm of precipitation.

Temperature through the year

The normal daily high and low and the record for every date at Bremen-Seefahrtschule, since 1890. The line marks today.

Normal daily high and low temperature at Hagen im Bremischen through the year, in °C, with the record for each date.-40-2002040JanFebMarAprMayJunJulAugSepOctNovDec
  • Normal low
  • Normal high
  • Record high
  • Record low

Normals for Sep 30

Normal high
17°C
Normal low
8°C
Record high
26°Cin 2011
Record low
0°Cin 1979
Chance of a wet day
47%
Daylight
11 h 40 min

Month by month

Averages for 1991-2020. Wet days have at least 1 mm of precipitation in the reanalysis. Each month links to its own page.

MonthAvg highAvg lowRecord highRecord lowPrecipitationWet days
January5°C0°C16°C (2023)-22°C (1893)58 mm15.5
February6°C0°C19°C (1900)-24°C (1940)43 mm11.3
March9°C1°C24°C (2021)-19°C (1987)46 mm12.4
April14°C4°C30°C (1968)-8°C (1996)40 mm9.0
May18°C7°C34°C (1892)-3°C (1996)50 mm12.4
June21°C11°C37°C (2026)1°C (1936)62 mm15.0
July24°C13°C37°C (2019)3°C (1984)75 mm15.5
August23°C13°C38°C (1992)3°C (1980)69 mm15.5
September19°C10°C33°C (1947)-1°C (1939)58 mm12.0
October14°C6°C29°C (2011)-8°C (1997)57 mm15.5
November9°C3°C20°C (2014)-14°C (1965)51 mm15.0
December5°C0°C16°C (1953)-17°C (1978)60 mm15.5
Year14°C6°C668 mm165

Precipitation

Rain and melted snow together. The chance of a wet day is the share of days with at least 1 mm of precipitation in the reanalysis.

668 mm in a normal year, most in July.

Chance of a wet day

The chance of at least 1 mm of precipitation in the reanalysis on each date at Hagen im Bremischen, in percent.0204060JanFebMarAprMayJunJulAugSepOctNovDec
  • Chance of a wet day

Humidity and comfort

NASA POWER reanalysis, 1991-2020, for the grid cell around Hagen im Bremischen.

The muggiest month is July, when 4 percent of days are muggy or worse, with a mean dew point of 18°C or more.

MonthDew pointHumidityDryComfortableHumidMuggyOppressiveMiserable
January0°C94%100%0%0%0%0%0%
February0°C91%100%0%0%0%0%0%
March2°C87%100%0%0%0%0%0%
April5°C82%99%1%0%0%0%0%
May9°C80%90%9%1%0%0%0%
June12°C79%64%26%9%1%0%0%
July14°C79%35%42%19%4%0%0%
August14°C79%37%39%21%2%0%0%
September11°C82%75%22%3%0%0%0%
October8°C87%95%5%0%0%0%0%
November4°C93%100%0%0%0%0%0%
December1°C94%100%0%0%0%0%0%

Comfort is judged by the day's mean dew point: dry below 13°C, comfortable to 16°C, humid to 18°C, muggy to 21°C, oppressive to 24°C, miserable above.

Clouds

Average share of the sky covered, from satellite (CERES and GEWEX SRB) by way of NASA POWER, 1991-2020.

The clearest month is April, with the sky 66 percent covered on average; the cloudiest is December, at 77 percent.

Wind

The mean wind speed over the whole day, from the MERRA-2 reanalysis by way of NASA POWER. Gusts run well above it.

The windiest month is January, averaging 22.0 km/h at 10 meters (33 feet) above the ground.

Daylight and sunshine

The longest day is Jun 21, with 17 h 01 min of daylight; the shortest is Dec 18, with 7 h 30 min.

Hours of daylight at Hagen im Bremischen through the year.0510152025JanFebMarAprMayJunJulAugSepOctNovDec
  • Day length

Solar energy

Average daily sunshine reaching the ground on a flat surface, in kilowatt-hours per square meter, clouds included.

Sunrise and sunset calendar

Month pages

The weather in Hagen im Bremischen in each month, day by day.

What this means

A normal is the average of the thirty years 1991 to 2020, the period the World Meteorological Organization and NOAA use for comparison. It is an average, not a forecast: most days depart from it, and some by a long way.

A record is the highest or lowest value on the date in every year the station has reported, back to 1890. It rests on one station, so a neighbor a few miles away can hold different ones.

Cloud, humidity, wind and sunshine come from a reanalysis: a weather model run over the past with every observation fed in, averaged over a grid cell about 50 km across. It is consistent everywhere on Earth; it smooths local detail such as a lake shore or a valley.

More for this place

Nearby

Sources

Records: NOAA GHCN-Daily, station GM000001474, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.