Get the app
Best time to visit · Czechia
For the most comfortable weather in Prague, aim for May – September. September tops our comfort score at 87/100, with highs around 69°F (21°C) and 2.1 in (53 mm) of rain. April and October are good shoulder-season months. The toughest months are December – February, mainly because of cool days.
Highs run from 35°F to 80°F across the year, and the yearly total is about 25.2 in (639 mm) of rain and snow.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 35°F2°C | 39°F4°C | 48°F9°C | 59°F15°C | 68°F20°C | 75°F24°C | 80°F27°C | 79°F26°C | 69°F21°C | 58°F14°C | 46°F8°C | 37°F3°C |
| Avg low | 24°F-5°C | 25°F-4°C | 31°F-1°C | 39°F4°C | 48°F9°C | 56°F13°C | 59°F15°C | 58°F14°C | 49°F10°C | 41°F5°C | 34°F1°C | 27°F-3°C |
| Rain/snow | 1.7 in42 mm | 1.3 in32 mm | 1.5 in39 mm | 1.4 in36 mm | 2.7 in69 mm | 3.1 in78 mm | 3.1 in79 mm | 3.2 in81 mm | 2.1 in53 mm | 1.8 in46 mm | 1.7 in43 mm | 1.6 in41 mm |
| Humidity | 93% | 89% | 83% | 76% | 73% | 68% | 64% | 65% | 72% | 82% | 90% | 93% |
| Cloud | 83% | 79% | 73% | 64% | 68% | 68% | 67% | 63% | 64% | 72% | 81% | 83% |
| Comfort | 42 | 44 | 58 | 80 | 84 | 83 | 83 | 84 | 87 | 74 | 51 | 42 |
Source: NASA POWER (public domain), 2001–2025 monthly averages on a ~50 km satellite and reanalysis grid, so coasts and valleys can differ from what's shown. The grid cell sits at about 354 m (1,161 ft), close to Prague's own ~252 m. Precipitation includes snow as melted water; daylight is calculated from latitude. Check a forecast before you go.
The coldest season, with highs of 35–39°F (2–4°C) and lows down to 24°F (-5°C). It's the driest season, with only about 4.5 in (115 mm) of rain or snow, 18% of the year's total. December – February are cold enough for snow. It holds the toughest stretch on our comfort score (December – February), averaging 43/100.
Temperatures climb through the season, from 48°F highs in March to 68°F by May. About 5.7 in (144 mm) of rain falls across these months, 23% of the year's total. Nights dip below freezing in March. May is among the best-scoring months (season average 74/100).
The warmest stretch of the year, with highs of 75–80°F (24–27°C). It's the wettest season, with about 9.4 in (238 mm) of rain, 37% of the year's total. Lows bottom out around 56°F (13°C). Comfort peaks here: June – August rank with the year's best, and the season averages 83/100.
Temperatures slide from 69°F highs in September to 46°F by November. About 5.6 in (142 mm) of rain falls across these months, 22% of the year's total. Lows bottom out around 34°F (1°C). September is among the best-scoring months (season average 71/100).
By comfort score: 6 Great, 1 Good, 2 Fair and 3 Tough. Great months: April – September. Tap a month for its own guide.
For the most comfortable weather in Prague, aim for May – September. September tops our comfort score at 87/100, with highs around 69°F (21°C) and 2.1 in (53 mm) of rain. April and October are good shoulder-season months. The toughest months are December – February, mainly because of cool days.
August is the wettest month, averaging about 3.2 in (81 mm) of rain. February is the driest, with about 1.3 in (32 mm). The yearly total is around 25.2 in (639 mm).
January is the coldest, with average lows of 24°F (-5°C) and highs of 35°F (2°C). The warmest is July, with average highs of 80°F (27°C).
Not very: summer (June – August) humidity averages 66%, and highs peak around 80°F (27°C), so it rarely feels sticky.
On average, yes: lows fall below 32°F (0°C) in December – March, bottoming out around 24°F (-5°C) in January.
Share this with your crew, run a quick poll on dates in TripsCircle, then build the itinerary, packing list and shared costs in one place.
