Southend-on-Sea Weather Year-Round — Best Time to Visit
Southend-on-Sea, United Kingdom has cool weather year-round. The best time to visit is August (score: 79/100). Annual average high: 13.9°C, total rainfall: 690mm.
When is the best time to visit Southend-on-Sea?
79
August is the best month to visit Southend-on-Sea with a travel score of 79/100 (Good).
Expect highs of 21.2°C, 9 rain days, and 10.9 hours of daily sunshine.
View August weather details →Travel Score by Month
41
Jan
47
Feb
54
Mar
66
Apr
70
May
76
Jun
78
Jul
79
Aug
72
Sep
58
Oct
48
Nov
41
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Southend-on-Sea each month?
13.9°C
Avg High
8.3°C
Avg Low
690mm
Annual Rain
How much rain does Southend-on-Sea get?
Southend-on-Sea receives 690mm of rain annually. The wettest month is typically October with 73mm, while April is the driest.
What is the weather like each month in Southend-on-Sea?
January
41
7°C
Low: 3°C
12 rain days
Mixed
February
47
8°C
Low: 3°C
11 rain days
Mixed
March
54
10°C
Low: 4°C
10 rain days
Mixed
April
66
13°C
Low: 6°C
9 rain days
Good
May
70
16°C
Low: 9°C
10 rain days
Good
June
76
19°C
Low: 12°C
9 rain days
Good
July
78
21°C
Low: 14°C
10 rain days
Good
August
Best time to visit79
21°C
Low: 15°C
9 rain days
Good
September
72
19°C
Low: 13°C
10 rain days
Good
October
58
15°C
Low: 10°C
12 rain days
Mixed
November
48
11°C
Low: 6°C
12 rain days
Mixed
December
41
8°C
Low: 4°C
12 rain days
Mixed
Compare Southend-on-Sea
Popular comparisons:
🎉Planning a Trip to United Kingdom?
Check public holidays and long weekends before you book.
What cities are near Southend-on-Sea?
Data based on 1994–2024 averages · Last updated: 2024-12-31