Warsaw, Mazovia, Poland climate
Average temperatures, precipitation and all-time records for Warsaw, Mazovia, Poland, with every day graded against ~45 years of local climate history (1981–2026). Its warmest month is August, averaging a high of 26°C, and its coldest is January, with an average low of -6°C.
Warsaw, officially the Capital City of Warsaw, is the capital and most populous city of Poland. The metropolis stands on the River Vistula in east-central Poland. via Wikipedia
How today compares
Latest recorded day: 2026-07-21. Each reading placed on Warsaw, Mazovia, Poland's own ±7-day seasonal distribution.
Warsaw average temperatures by month
Typical daily high and low, and average precipitation, for each month in Warsaw, Mazovia, Poland, based on 1981–2026 records. The wettest month is February (3 mm on an average day).
| Month | Avg high | Avg low | Avg precip |
|---|---|---|---|
| January | -1°C | -6°C | 0 mm |
| February | 1°C | -6°C | 3 mm |
| March | 7°C | -2°C | 0 mm |
| April | 13°C | 2°C | 3 mm |
| May | 19°C | 8°C | 3 mm |
| June | 23°C | 12°C | 3 mm |
| July | 25°C | 14°C | 3 mm |
| August | 26°C | 14°C | 3 mm |
| September | 20°C | 10°C | 3 mm |
| October | 14°C | 5°C | 3 mm |
| November | 6°C | 0°C | 3 mm |
| December | 1°C | -4°C | 3 mm |
Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.
Thinking of visiting Warsaw?
Trips live and die by the weather. See how Warsaw's comfort stacks up against where you live. Warsaw is pre-loaded, just add your city.
Record extremes
- Hottest day on record: 38°C on 2026-06-28
- Coldest day on record: -33°C on 1987-01-08
Percentiles compare each day to Warsaw, Mazovia, Poland's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →