Flights to Southampton, United Kingdom

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Weather in Southampton

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C3°C
February8°C3°C
March10°C4°C
April13°C5°C
May16°C8°C
June19°C11°C
July21°C13°C
August20°C13°C
September19°C12°C
October15°C10°C
November11°C6°C
December9°C4°C
Hottest Month
21°C
July
Coldest month
3°C
January
Sunny days
276
days per year

14 day forecast

Saturday
9 Aug
24°C12°C
16 Aug
26°C19°C
Sunday
10 Aug
24°C12°C
17 Aug
30°C17°C
Monday
11 Aug
28°C15°C
18 Aug
77%
28°C18°C
Tuesday
12 Aug
29°C18°C
19 Aug
21°C16°C
Wednesday
13 Aug
28°C17°C
20 Aug
22°C12°C
Thursday
14 Aug
27°C17°C
21 Aug
20°C9°C
Friday
15 Aug
25°C17°C
22 Aug
88%
26°C16°C

Cheapest month to fly to Southampton

Explore price trends for trips to Southampton

Annual Avg. Price329 USD
September 2025241 USD
October 2025195 USD
November 2025193 USD
December 2025193 USD
January 2026299 USD
February 2026300 USD
March 2026298 USD
April 2026300 USD
May 2026340 USD
June 2026493 USD
July 2026656 USD
August 2026439 USD
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