The climate in Biłgoraj during June can be summarized as mild and a little damp.
June is in the summer in Biłgoraj and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 11°C (52°F) is normal.
| Daytime temperature | 21.6°C 70.9°F | 
|---|---|
| Nightly temperature | 11°C 51.8°F | 
| Average temperature | 16.3°C 61.3°F | 
| Daily sunshine | 8 hrs | 
| Avg rainfall | 81 mm 3.2 ins | 
| Rainy days | 15 days | 
| Sea temperature | 16.7°C 62.1°F | 
| Humidity | 77% | 
| Windspeed | 10.4kph 7 mph | 
On average June is the wettest month of the year in Biłgoraj with around 81mm 3.2 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 8 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 Biłgoraj in June 2025.
| Hottest month: | July | 23°C 73.4°F | 
|---|---|---|
| Driest month: | February | 25mm 1ins | 
| Sunniest month: | August | 7.8hrs | 
| Coldest month: | January | -2°C 28.4°F | 
| Wettest month: | June | 81mm 3.2ins |