The temperatures in West Sussex in June are usually low and can range between 11°C and 18°C.
You can expect about 3 to 8 days of rain in West Sussex during the month of June. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in West Sussex in June 2025.
If you’re planning to visit West Sussex in the near future, we highly recommend that you review the 14 day weather forecast for West Sussex before you arrive.
Temperatures
18° / 11°
Rainy Days
6
Snowy Days
0
Dry Days
24
Rainfall
89
mm
Sun Hours
8.0
Hrs
