This information may change. Always check the official source.Last verified: July 2026 by Ondřej Kadlec
Best time to visit Poland
In Warsaw: May to September — the months averaging 18–27 °C by day. No other month of the twelve falls inside that band in Warsaw.
Poland is not one climate. Each reference city below is answered on its own numbers.
Warsaw
Jan1°January: 1 °C by day, -4 °C at night, 43 mm of rain
Feb3°February: 3 °C by day, -3 °C at night, 42 mm of rain
Mar7°March: 7 °C by day, -1 °C at night, 39 mm of rain
Apr14°April: 14 °C by day, 4 °C at night, 47 mm of rain
May19°May: 19 °C by day, 9 °C at night, 70 mm of rain, recommended
Jun22°June: 22 °C by day, 13 °C at night, 70 mm of rain, recommended
Jul24°July: 24 °C by day, 15 °C at night, 88 mm of rain, recommended
Aug24°August: 24 °C by day, 15 °C at night, 74 mm of rain, recommended
Sep19°September: 19 °C by day, 11 °C at night, 54 mm of rain, recommended
Oct13°October: 13 °C by day, 6 °C at night, 46 mm of rain
Nov7°November: 7 °C by day, 2 °C at night, 41 mm of rain
Dec2°December: 2 °C by day, -2 °C at night, 43 mm of rain
Warmest
July, 24 °C
Coolest
January, 1 °C
Driest
March, 39 mm
Wettest
July, 88 mm
Kraków
May to September — 18–27 °C by day. No other month of the twelve falls inside that band in Kraków.
Jan1°January: 1 °C by day, -5 °C at night, 47 mm of rain
Feb4°February: 4 °C by day, -3 °C at night, 47 mm of rain
Mar8°March: 8 °C by day, -1 °C at night, 49 mm of rain
Apr14°April: 14 °C by day, 4 °C at night, 59 mm of rain
May19°May: 19 °C by day, 9 °C at night, 90 mm of rain, recommended
Jun22°June: 22 °C by day, 13 °C at night, 88 mm of rain, recommended
Jul24°July: 24 °C by day, 15 °C at night, 104 mm of rain, recommended
Aug24°August: 24 °C by day, 15 °C at night, 81 mm of rain, recommended
Sep19°September: 19 °C by day, 10 °C at night, 76 mm of rain, recommended
Oct14°October: 14 °C by day, 6 °C at night, 54 mm of rain
Nov8°November: 8 °C by day, 1 °C at night, 47 mm of rain
Dec3°December: 3 °C by day, -3 °C at night, 42 mm of rain
Warmest
July, 24 °C
Coolest
January, 1 °C
Driest
December, 42 mm
Wettest
July, 104 mm
How this is worked out: a month qualifies when its mean daytime high falls between 18 °C and 27 °C. Where more than five qualify, the answer is the driest run of consecutive qualifying months; where none do, it is the driest three months in a row if the year is hot throughout, or the warmest three if it never gets there. The figures are the thirty-year monthly averages charted below, and they are averages, not a forecast — any single year can miss them by a wide margin.
Warsaw
Long-term averages for Warsaw: the mean daily high, the mean overnight low and the mean monthly rainfall across 30 years of ERA5 reanalysis data (1995–2024).
DayNight
Show the monthly table
Warsaw
Month
Day (°C)
Night (°C)
Rain (mm)
January
1
-4
43
February
3
-3
42
March
7
-1
39
April
14
4
47
May
19
9
70
June
22
13
70
July
24
15
88
August
24
15
74
September
19
11
54
October
13
6
46
November
7
2
41
December
2
-2
43
Kraków
Long-term averages for Kraków: the mean daily high, the mean overnight low and the mean monthly rainfall across 30 years of ERA5 reanalysis data (1995–2024).
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