The West Sussex long range forecast shows a slight warming trend, with temperatures gently rising above the seasonal average, 2.1 °C comparing to the historical average.
Select a month and click on a day for more information:
Saturday
Aug 1
21° / 15°
Sunday
Aug 2
23° / 17°
Monday
Aug 3
24° / 16°
Tuesday
Aug 4
24° / 17°
Wednesday
Aug 5
22° / 18°
Thursday
Aug 6
21° / 17°
Friday
Aug 7
19° / 18°
Saturday
Aug 8
21° / 15°
Sunday
Aug 9
21° / 16°
Monday
Aug 10
21° / 14°
Tuesday
Aug 11
24° / 16°
Wednesday
Aug 12
23° / 16°
Thursday
Aug 13
22° / 15°
Friday
Aug 14
22° / 16°
Saturday
Aug 15
22° / 16°
Sunday
Aug 16
21° / 15°
Monday
Aug 17
20° / 14°
Tuesday
Aug 18
20° / 14°
Wednesday
Aug 19
21° / 15°
Thursday
Aug 20
20° / 14°
Friday
Aug 21
20° / 14°
Saturday
Aug 22
19° / 15°
Sunday
Aug 23
20° / 15°
Monday
Aug 24
20° / 15°
Tuesday
Aug 25
18° / 14°
Wednesday
Aug 26
18° / 14°
Thursday
Aug 27
19° / 14°
Friday
Aug 28
18° / 14°
Saturday
Aug 29
18° / 13°
Sunday
Aug 30
17° / 13°
Monday
Aug 31
18° / 14°
West Sussex 30 days weather forecast
Check out our estimated 30 days weather forecast for West Sussex, this data is based on the average weather in West Sussex in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for West Sussex next to the desired date.