This year's long-range forecast for West Sussex reveals higher temperatures, peaking at 25°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Wednesday
Jul 1
18° / 12°
Thursday
Jul 2
19° / 12°
Friday
Jul 3
18° / 11°
Saturday
Jul 4
23° / 14°
Sunday
Jul 5
22° / 16°
Monday
Jul 6
22° / 16°
Tuesday
Jul 7
25° / 16°
Wednesday
Jul 8
23° / 17°
Thursday
Jul 9
22° / 16°
Friday
Jul 10
23° / 16°
Saturday
Jul 11
24° / 16°
Sunday
Jul 12
24° / 15°
Monday
Jul 13
24° / 16°
Tuesday
Jul 14
25° / 17°
Wednesday
Jul 15
25° / 17°
Thursday
Jul 16
25° / 20°
Friday
Jul 17
25° / 17°
Saturday
Jul 18
23° / 16°
Sunday
Jul 19
23° / 16°
Monday
Jul 20
21° / 14°
Tuesday
Jul 21
20° / 14°
Wednesday
Jul 22
18° / 13°
Thursday
Jul 23
19° / 15°
Friday
Jul 24
20° / 14°
Saturday
Jul 25
19° / 15°
Sunday
Jul 26
19° / 13°
Monday
Jul 27
20° / 14°
Tuesday
Jul 28
20° / 14°
Wednesday
Jul 29
20° / 14°
Thursday
Jul 30
20° / 13°
Friday
Jul 31
20° / 16°
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.