Poland · 30-year monthly climate averages
Based on 30 years of climate data, the most comfortable months to visit Warsaw are June, July and August, when daytime temperatures are agreeable and rainfall is relatively low.
Warsaw sees its warmest weather in July, when daytime highs average around 23°C, and its coolest in January (around 1°C).
Annual precipitation totals roughly 583mm — July is typically the wettest month (~79mm) and February the driest (~30mm).
Rainfall is spread fairly evenly through the year, so no single season is dramatically wetter than the rest.
🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall
Daily forecast highs vs the 30-year normal — last 61 days
Each bar is one day: orange above normal, blue below.
| Month | High / Low | Rainfall | Travel rating |
|---|---|---|---|
| January | 1° / -4°C | 33mm | 🤔 Fair |
| February | 2° / -4°C | 30mm | 🤔 Fair |
| March | 7° / -1°C | 34mm | 🤔 Fair |
| April | 13° / 3°C | 35mm | 👍 Good |
| May | 19° / 9°C | 58mm | 🌟 Great |
| June | 21° / 12°C | 76mm | 🌟 Great |
| July | 23° / 14°C | 79mm | 🌟 Great |
| August | 23° / 14°C | 68mm | 🌟 Great |
| September | 18° / 10°C | 50mm | 👍 Good |
| October | 12° / 6°C | 35mm | 🤔 Fair |
| November | 6° / 1°C | 44mm | 🤔 Fair |
| December | 2° / -3°C | 42mm | 🤔 Fair |
January in Warsaw is cold, with average daytime highs around 1°C (33°F) and nighttime lows near -4°C (24°F). Expect roughly 33mm of precipitation, with little rainfall.
🎒 What to pack — warm coat · sweaters and layers · scarf
February in Warsaw is cold, with average daytime highs around 2°C (35°F) and nighttime lows near -4°C (25°F). Expect roughly 30mm of precipitation, with little rainfall.
🎒 What to pack — warm coat · sweaters and layers · scarf
March in Warsaw is cold, with average daytime highs around 7°C (44°F) and nighttime lows near -1°C (30°F). Expect roughly 34mm of precipitation, with little rainfall.
🎒 What to pack — warm coat · sweaters and layers · scarf
April in Warsaw is chilly, with average daytime highs around 13°C (55°F) and nighttime lows near 3°C (38°F). Expect roughly 35mm of precipitation, with little rainfall.
🎒 What to pack — jacket or coat · long-sleeve layers
May in Warsaw is mild, with average daytime highs around 19°C (66°F) and nighttime lows near 9°C (48°F). Expect roughly 58mm of precipitation, with little rainfall.
🎒 What to pack — light jacket · layers for cool evenings
June in Warsaw is pleasantly warm, with average daytime highs around 21°C (70°F) and nighttime lows near 12°C (54°F). Expect roughly 76mm of precipitation, with a moderate amount of rain.
🎒 What to pack — light layers · comfortable walking shoes
July in Warsaw is pleasantly warm, with average daytime highs around 23°C (74°F) and nighttime lows near 14°C (58°F). Expect roughly 79mm of precipitation, with a moderate amount of rain.
🎒 What to pack — light layers · comfortable walking shoes
August in Warsaw is pleasantly warm, with average daytime highs around 23°C (73°F) and nighttime lows near 14°C (57°F). Expect roughly 68mm of precipitation, with a moderate amount of rain.
🎒 What to pack — light layers · comfortable walking shoes
September in Warsaw is mild, with average daytime highs around 18°C (64°F) and nighttime lows near 10°C (50°F). Expect roughly 50mm of precipitation, with little rainfall.
🎒 What to pack — light jacket · layers for cool evenings
October in Warsaw is chilly, with average daytime highs around 12°C (54°F) and nighttime lows near 6°C (43°F). Expect roughly 35mm of precipitation, with little rainfall.
🎒 What to pack — jacket or coat · long-sleeve layers
November in Warsaw is cold, with average daytime highs around 6°C (42°F) and nighttime lows near 1°C (34°F). Expect roughly 44mm of precipitation, with little rainfall.
🎒 What to pack — warm coat · sweaters and layers · scarf
December in Warsaw is cold, with average daytime highs around 2°C (35°F) and nighttime lows near -3°C (27°F). Expect roughly 42mm of precipitation, with little rainfall.
🎒 What to pack — warm coat · sweaters and layers · scarf