Czechia · 50.09°N 14.42°E · 30-year monthly averages, judged against the Warm preset (highs 19–28 °C66–82 °F, dry or showers)
The best time to visit Prague is May to September, with highs of 19–24 °C66–75 °F and nights of 9–14 °C48–57 °F, and rainfall of 40–72 mm1.6–2.8 in a month.
Rain is spread across the year, 24–72 mm0.9–2.8 in a month. June is the wettest month and January the driest. July is the hottest month (highs of 24 °C75 °F) and January the coldest (2 °C36 °F); nights are below freezing from December to February.
The figures are 30-year monthly averages (WorldClim 2.1 monthly normals 1970–2000) for the 0.25° grid cell at 50.09, 14.42. This is a climate guide, not a forecast.
Pick the weather you like. Every month is then judged against it: temperature above the month names, rain below.
Good time to go for a Warm holiday: May to September.
Open Prague on the interactive map ↗ the same verdicts for any place on Earth, in any month
Reading the chart. Gold means good: the month fits what you picked. Any other colour shows the reason it does not. The temperature bar can be too cold or too hot; the rain bar can be too dry, too rainy or monsoon. A faded gold bar means that half fits but the other half does not. A gold month name means both halves fit.
What the verdicts mean. Temperature is the month's average daily high (the afternoon), judged against the preset's band (highs 19–28 °C66–82 °F for Warm). Rain is judged by each month's class within Prague's own year, not by raw millimetres: dry under 60 mm2.4 in, showers 60–100 mm2.4–3.9 in, rainy from 100 mm3.9 in and at least 35 % of the wettest month. Too rainy is a rainy-season month that the preset does not allow. Monsoon is the heaviest kind of rainy season: 180 mm7.1 in or more (120 mm4.7 in near the yearly peak) in a climate where the wettest month has at least three times the rain of the driest. Every monsoon month is also a rainy-season month; the label says which kind. Full rules on the method page.
| Month | Rain | High | Low | Season | Warm verdict |
|---|---|---|---|---|---|
| January | 240.9 | 236 | -327 | dry | too cold |
| February | 240.9 | 438 | -228 | dry | too cold |
| March | 321.3 | 947 | 133 | dry | too cold |
| April | 240.9 | 1456 | 438 | dry | too cold |
| May | 642.5 | 2067 | 947 | showers | good |
| June | 722.8 | 2272 | 1253 | showers | good |
| July | 722.8 | 2475 | 1456 | showers | good |
| August | 642.5 | 2475 | 1355 | showers | good |
| September | 401.6 | 1966 | 1049 | dry | good |
| October | 321.3 | 1355 | 541 | dry | too cold |
| November | 321.3 | 744 | 134 | dry | too cold |
| December | 240.9 | 438 | -129 | dry | too cold |
| Looking for | Rule | Months that fit |
|---|---|---|
| Warm | highs 19–28 °C66–82 °F, dry or showers | May to September |
| Tropical | highs 28–38 °C82–100 °F, any rain except monsoon | |
| Beach | highs 28–38 °C82–100 °F, dry or showers | |
| Cool | highs 3–19 °C37–66 °F, any rain except monsoon | February to April and October to December |
| Snow | highs below 3 °C37 °F, any rain | January |
Not a clear one. Rain is spread across the year, 24–72 mm0.9–2.8 in a month. June is the wettest month and January the driest.
July is the hottest month (highs of 24 °C75 °F) and January the coldest (2 °C36 °F); nights are below freezing from December to February. Annual rainfall is about 504 mm20 in.
The nearest destinations that fit the Warm preset in the months when Prague does not:
The interactive map colours the whole world by how well it fits the weather you like, in any month, and shows this chart for any place you tap.