Prague, Czech Republic Weather
Prague hourly forecast: next 24 hours
Today's high of 73°F (23°C) is about 6°F (3°C) below the typical August high of 79°F (26°C).
Current conditions in detail
Prague weather tomorrow (Tuesday, August 18)
Tomorrow in Prague looks sunny, with a high of 70° and an overnight low of 55°. There is a 67% chance of rain - plan accordingly. Winds top out near 9 mph, and the UV index reaches 4 (moderate).
Prague 14-day forecast
About the weather in Prague
Located in Czech Republic, Prague experiences a oceanic climate with mild temperatures year-round with regular rainfall. Afternoon temperatures peak near 79°F (26°C) in July and dip to about 39°F (4°C) in January, with around 25.2 inches (640 mm) of precipitation falling across the year.
Prague weather: quick facts
- Hottest month: July - highs near 79°F (26°C)
- Coldest month: January - highs near 39°F (4°C)
- Record high: 101°F (38°C) · Record low: -3°F (-20°C) (2015–2024)
- Wettest month: August (11 rainy days) · Sunniest: July (12.4 h sun/day)
- Climate type: oceanic - mild temperatures year-round with regular rainfall
- Snow: about 11 days a year
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 79°F (26°C) and overnight lows stay near 60°F (16°C). The coolest month is January, with typical highs of 39°F (4°C) and lows around 29°F (-2°C). Based on 2015–2024 weather data, temperatures have reached as high as 101°F (38°C) and dropped as low as -3°F (-20°C).
Rain, sun and snow
August is usually the wettest month. It brings about 3.2 inches (81 mm) of rain over 11 days, while March is the driest. July brings the most sunshine, averaging 12.4 hours of sun a day. Snow falls on about 11 days in a typical year, mostly from November through March.
Season by season
Spring (March through May)
Spring in Prague is mild, with daytime highs averaging 59°F (15°C) and nights around 41°F (5°C); expect showers on roughly 31 days across the season.
Summer (June through August)
Summer in Prague is mild and warm, with daytime highs averaging 78°F (26°C) and nights around 60°F (15°C); expect showers on roughly 33 days across the season.
Fall (September through November)
Fall in Prague is mild, with daytime highs averaging 59°F (15°C) and nights around 45°F (7°C); expect showers on roughly 29 days across the season.
Winter (December through February)
Winter in Prague runs cold, with daytime highs averaging 41°F (5°C) and nights around 31°F (-1°C); expect showers on roughly 32 days across the season, plus around 8 snowy days.
Average temperatures in Prague by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 39° | 29° | 12 | 1.6 in | 4.0 h/day | 81% |
| February | 44° | 31° | 10 | 1.6 in | 5.8 h/day | 77% |
| March | 50° | 34° | 10 | 1.5 in | 7.7 h/day | 71% |
| April | 59° | 40° | 9 | 1.6 in | 9.6 h/day | 64% |
| May | 67° | 49° | 12 | 2.6 in | 10.7 h/day | 65% |
| June | 76° | 58° | 12 | 3.0 in | 12.3 h/day | 64% |
| July | 79° | 60° | 11 | 2.4 in | 12.4 h/day | 60% |
| August | 79° | 60° | 11 | 3.2 in | 10.8 h/day | 65% |
| September | 70° | 53° | 8 | 2.2 in | 9.1 h/day | 70% |
| October | 60° | 45° | 11 | 2.1 in | 6.4 h/day | 79% |
| November | 47° | 36° | 10 | 1.7 in | 4.3 h/day | 84% |
| December | 42° | 32° | 11 | 1.8 in | 3.9 h/day | 84% |