When to go
The Best Time to Visit Warsaw
Month-by-month climate data for Warsaw, Poland — daily highs and lows, rain days, and an honest verdict for every month of the year.
Timing is the first real decision when planning Warsaw— it drives crowds, prices and what's actually open. Here's how the year breaks down so you can pick dates that fit the trip you're building, not just the weather.
May–September. Park-and-terrace season, free Chopin concerts in Łazienki every summer Sunday. December's Old Town Christmas market is worth the cold.
Warmest in Warsaw: Jul (26°C / 79°F) · Coolest: Jan (3°C / 37°F) · Wettest: Jan (~14 rain days)
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)
Warsaw climate, month by month
January
3° / -1°C
~14 rain days
Tough
February
5° / -1°C
~14 rain days
Tough
March
9° / 0°C
~11 rain days
Fair
April
13° / 4°C
~11 rain days
Good
May
19° / 9°C
~10 rain days
Excellent
June
24° / 14°C
~12 rain days
Excellent
July
26° / 16°C
~12 rain days
Excellent
August
25° / 16°C
~13 rain days
Excellent
September
21° / 11°C
~8 rain days
Excellent
October
14° / 7°C
~12 rain days
Good
November
7° / 2°C
~9 rain days
Fair
December
3° / -1°C
~10 rain days
Tough
Plan around it
Dates locked in? Start from the Warsaw travel guide or jump straight to a 3-day, 5-day or 7-day itinerary.