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Climate · Warsaw

Warsaw in January

Cold and damp, as the days lengthen.

Typical weather, averaged over 30 years

January in Warsaw is cold: highs near 36°F, lows near 25°F. Rain or snow falls on about three days a week, less often as the month goes on, and the days lengthen by 47 minutes from the first week to the last.January in Warsaw is cold: highs near 2°C, lows near -4°C. Rain or snow falls on about three days a week, less often as the month goes on, and the days lengthen by 47 minutes from the first week to the last.

High
36°F2°Caverage
Low
25°F-4°Caverage
Wet days
3a week · 40% of days
Daylight
8h 17mon average

Is January a good time to visit Warsaw?

January sits outside Warsaw's best months, which run from June to September. Expect cold days and rain or snow on about three days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

How January sits in the year

week by week

Temperature

Highs near 36°F in January, against 36°F to 78°F through the year.Highs near 2°C in January, against 2°C to 26°C through the year.

Chance of a wet day

40% of days in January, against 34% to 46% through the year.

Cloud cover

71% cover in January, against 47% to 73% through the year.

Daylight

8h 17m in January, against 7h 47m to 16h 41m through the year.

Week by week, lightly smoothed, with January shaded. The olive line marks the best months. Hover or tap a week for its figures.

Either side

  1. December39°4°low 29°low -2°3 wet days a weekRain on about three days a week.
  2. January36°2°low 25°low -4°3 wet days a weekRain on about three days a week.
  3. February38°3°low 26°low -3°3 wet days a weekRain on about three days a week.

Where Warsaw sits, in January

Europe/Warsaw
this place
typical high in January 40°F4°C95°F35°C
Sunrise, mid-January
7:39 AMsets 3:51 PM
Above the sea
130 mlow-lying
Latitude
52.2°Nnorthern hemisphere
Nearest of ours
Kraków253 km south

The land around Warsaw, shaded by its typical high in January, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Elsewhere in Poland in January

high · low · wet days
See January on the planning mapThe whole year in Warsaw

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Warsaw. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match.Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match. Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.