Poland
Warsaw in December: weather & travel advice
This month's data profile
Clear transition month
Warsaw in December is climatically mixed. The average daily high is around 1 °C. With about 10 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
30/100 · #11
Warmth
#11
Dryness
#7
Sun
#12
Published best categories: none
Warsaw · DecemberPhoto: Scotch Mist · CC BY-SA 4.0Climate facts
- Average high
- 1 °C
- Average low
- -4 °C
- Rainy days (est.)
- 10 rainy days (est.)
- Sun (est.)
- 1 h/day
- Humidity
- 94 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Score |
|---|---|---|---|---|---|---|---|---|
| November | 6 | 0 | 10 | 44 | 1.0 | 91 | 3.1 | 34 |
| December (selected) | 1 | -4 | 10 | 44 | 0.6 | 94 | 3.3 | 30 |
| January | -0 | -6 | 11 | 43 | 0.8 | 93 | 3.5 | 28 |
How do the previous and next months compare?
Baseline: December (30/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | |
|---|---|---|---|---|---|---|---|---|
| November | +4 | +5.2 °C | +4.3 °C | -0.3 | -0.5 mm | +0.4 h | -2.8 % | -0.2 m/s |
| January | -2 | -1.2 °C | -1.9 °C | +1 | -0.9 mm | +0.2 h | -0.3 % | +0.3 m/s |
All twelve months in context
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Useful next decisions
Frequently asked questions
How warm is Warsaw in December?
The average daily high is around 1 °C, with an average daily low of about -4 °C.
Does it rain a lot in Warsaw in December?
The curated estimate is about 10 rainy days per month, not a directly measured long-term average. Total precipitation averages around 44 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Warsaw?
By the climate score, June, July, August and September are the strongest months for Warsaw. December is not among them.