The climate in Haeju during June can be summarized as warm and wet.
June is in the summer in Haeju and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 25°C (76°F), whilst at night 15°C (59°F) is normal.
|Daytime temperature||24.5°C 76°F|
|Nightly temperature||14.8°C 58.6°F|
|Average temperature||19.6°C 67.3°F|
|Daily sunshine||8.2 hrs|
|Avg rainfall||123 mm 4.8 ins|
|Rainy days||10 days|
|Sea temperature||17.6°C 63.7°F|
|Windspeed||8.3kph 5 mph|
On average June is the 3rd wettest month of the year in Haeju with around 123mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.2 hours of sunshine per day.
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 Haeju in June 2020.
|Hottest month:||August||28°C 82.4°F|
|Driest month:||February||15mm 0.6ins|
|Coldest month:||January||-1.2°C 29.8°F|
|Wettest month:||July||342mm 13.5ins|