Hejnice Weather in May
What's the weather like in Hejnice (Liberecký) in May 2026?
The climate in Hejnice during May can be summarized as mild and a little damp.
May is in the spring in Hejnice and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 6°C (42°F) is normal.
| Daytime temperature | 15°C 58.9°F |
|---|---|
| Nightly temperature | 5.7°C 42.2°F |
| Average temperature | 10.3°C 50.5°F |
| Daily sunshine | 7 hrs |
| Avg rainfall | 86 mm 3.4 ins |
| Rainy days | 15 days |
| Sea temperature | 12.4°C 54.3°F |
| Humidity | 75% |
| Windspeed | 18kph 11 mph |
On average May is the 5th wettest month of the year in Hejnice with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
May temperatures in Hejnice
May rainfall
May 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 Hejnice in May 2025.
Other monthly averages
Hejnice weather stats
| Hottest month: | July | 19.5°C 67.1°F |
|---|---|---|
| Driest month: | February | 66mm 2.6ins |
| Sunniest month: | August | 6.9hrs |
| Coldest month: | January | -1.4°C 29.5°F |
| Wettest month: | July | 105mm 4.1ins |
© Google