Letňany Weather in January
What's the weather like in Letňany (Praha) in January 2026?
The climate in Letňany during January can be summarized as cold and dry.
January is in the winter in Letňany and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 1°C (34°F), whilst at night -5°C (24°F) is normal.
| Daytime temperature | 1.1°C 34°F |
|---|---|
| Nightly temperature | -4.5°C 23.9°F |
| Average temperature | -1.7°C 28.9°F |
| Daily sunshine | 1.9 hrs |
| Avg rainfall | 27 mm 1.1 ins |
| Rainy days | 13 days |
| Sea temperature | 7.4°C 45.2°F |
| Humidity | 86% |
| Windspeed | 18kph 11 mph |
On average January is the 2nd driest month of the year in Letňany with around 27mm 1.1 inches of rain making it a dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 1.9 hours of sunshine per day.
January temperatures in Letňany
January rainfall
January hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Letňany in January 2025.
Other monthly averages
Best places to visit in January
Letňany weather stats
| Hottest month: | July | 23.7°C 74.7°F |
|---|---|---|
| Driest month: | February | 25mm 1ins |
| Sunniest month: | August | 7.5hrs |
| Coldest month: | January | 1°C 33.8°F |
| Wettest month: | June | 72mm 2.8ins |
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