Weather in Warsaw
Live weather and 7-day forecast for Warsaw, Poland, followed by what to expect in each month of the year.
Sunrise 07:13 Sunset 17:29 Daylight 10h 15m Sun times →
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7-day forecast
Forecast data from Open-Meteo
Climate in Warsaw: month by month
Averaged over 2023–2025, the warmest month in Warsaw is July, with highs around 26 °C (78 °F) and lows around 16 °C (60 °F); the coolest is January, with highs around 4 °C (39 °F) and lows around -1 °C (30 °F). Average lows fall below freezing in January–February.
Warsaw gets about 672 mm (26 in) of precipitation a year. The wettest month is July (88 mm over about 12 days) and the driest is September (35 mm).
| Month | Avg high | Avg low | Precipitation (mm) | Wet days | Daylight |
|---|---|---|---|---|---|
| January | 4° | -1° | 59 | 14 | 8h 14m |
| February | 5° | -1° | 49 | 12 | 9h 56m |
| March | 11° | 1° | 42 | 14 | 11h 48m |
| April | 15° | 5° | 53 | 10 | 13h 53m |
| May | 20° | 8° | 53 | 9 | 15h 42m |
| June | 24° | 13° | 60 | 13 | 16h 45m |
| July | 26° | 16° | 88 | 12 | 16h 19m |
| August | 26° | 15° | 74 | 13 | 14h 43m |
| September | 23° | 13° | 35 | 8 | 12h 43m |
| October | 14° | 6° | 62 | 12 | 10h 43m |
| November | 6° | 2° | 48 | 10 | 8h 49m |
| December | 4° | 0° | 49 | 10 | 7h 45m |
Averages of daily values from the ERA5 reanalysis for 2023–2025 at Warsaw's coordinates (model elevation 113 m), via Open-Meteo (CC BY 4.0). Three recent years are not a 30-year climate normal; reanalysis smooths local extremes and tends to count more light-rain days than a rain gauge would. Daylight is sunrise to sunset on the 15th of each month.
Weather questions for Warsaw
What is the hottest month in Warsaw?
July, with average highs of 26 °C (78 °F) and lows of 16 °C (60 °F) over 2023–2025. The coolest month is January, averaging 4 °C (39 °F) by day and -1 °C (30 °F) at night.
What is the rainiest month in Warsaw?
July, with about 88 mm of precipitation on roughly 12 days. The driest month is September (35 mm), and the yearly total is around 672 mm.
When is the weather mildest in Warsaw?
Going by the averages, May–September are the months with average daytime highs between 18 °C and 27 °C (64–81 °F) — warm but not hot. July is the month most likely to bring rain.
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About this forecast
The live forecast comes from Open-Meteo, which blends models from national weather services and is fetched fresh in your browser on each visit. Times in the hourly outlook are Warsaw local time (Europe/Warsaw).