Geesthacht Weather in January
Average highs run from 4°C on January 1 to 4°C on January 31, and lows from -1°C to -1°C. Normal precipitation for the month is 67 mm over about 12 wet days.
January day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
January at a glance
- Average high
- 4°C
- Average low
- -1°C
- Precipitation
- 67 mm
- Record high
- 16°CJan 1, 2023
- Record low
- -23°CJan 22, 1940
- Daylight
- 7 h 36 min to 8 h 54 min
- Cloud cover
- 75%
- Humidity
- 93%
- Dew point
- -1°C
- Wind
- 20.2 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jan 1 | 4°C | -1°C | 16°C 2023 | -21°C 1979 | 46% |
| Jan 2 | 4°C | -1°C | 13°C 2023 | -21°C 1940 | 46% |
| Jan 3 | 4°C | -1°C | 12°C 1925 | -16°C 1971 | 45% |
| Jan 4 | 4°C | -1°C | 12°C 1999 | -19°C 1971 | 46% |
| Jan 5 | 4°C | -1°C | 13°C 1999 | -17°C 1894 | 47% |
| Jan 6 | 4°C | -1°C | 13°C 1999 | -19°C 1979 | 47% |
| Jan 7 | 5°C | 0°C | 12°C 2005 | -18°C 1985 | 47% |
| Jan 8 | 5°C | 1°C | 12°C 2005 | -19°C 1982 | 46% |
| Jan 9 | 5°C | 1°C | 14°C 2007 | -16°C 1982 | 46% |
| Jan 10 | 6°C | 1°C | 14°C 2005 | -18°C 1940 | 45% |
| Jan 11 | 5°C | 0°C | 13°C 1946 | -18°C 1940 | 44% |
| Jan 12 | 6°C | 1°C | 12°C 2007 | -17°C 1940 | 44% |
| Jan 13 | 5°C | 1°C | 13°C 2007 | -18°C 1968 | 43% |
| Jan 14 | 5°C | 1°C | 13°C 1993 | -17°C 1987 | 42% |
| Jan 15 | 5°C | 0°C | 14°C 2020 | -15°C 1963 | 41% |
| Jan 16 | 5°C | 0°C | 14°C 1939 | -17°C 1959 | 40% |
| Jan 17 | 5°C | 0°C | 13°C 1993 | -14°C 1987 | 39% |
| Jan 18 | 4°C | 0°C | 12°C 2007 | -18°C 1893 | 39% |
| Jan 19 | 4°C | 0°C | 12°C 2008 | -18°C 1893 | 39% |
| Jan 20 | 5°C | 0°C | 14°C 1930 | -18°C 1893 | 39% |
| Jan 21 | 3°C | -1°C | 11°C 2002 | -18°C 1942 | 39% |
| Jan 22 | 3°C | -1°C | 12°C 1993 | -23°C 1940 | 39% |
| Jan 23 | 3°C | -2°C | 12°C 1995 | -17°C 1942 | 40% |
| Jan 24 | 3°C | -1°C | 14°C 2018 | -14°C 1942 | 41% |
| Jan 25 | 3°C | -2°C | 12°C 1999 | -18°C 1942 | 42% |
| Jan 26 | 4°C | -2°C | 11°C 1995 | -20°C 1942 | 42% |
| Jan 27 | 4°C | -1°C | 13°C 1983 | -22°C 1942 | 41% |
| Jan 28 | 4°C | -1°C | 12°C 2002 | -14°C 1941 | 41% |
| Jan 29 | 4°C | -1°C | 11°C 2002 | -18°C 1941 | 42% |
| Jan 30 | 4°C | -1°C | 12°C 2002 | -17°C 1941 | 42% |
| Jan 31 | 4°C | -1°C | 12°C 2020 | -17°C 1940 | 43% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+1).
- January 1
- sunrise 8:34 AM, sunset 4:10 PM
- January 31
- sunrise 8:05 AM, sunset 4:59 PM
Other months
Sources
Records: NOAA GHCN-Daily, station GM000010147, 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.