Southampton Weather

10°C

Southampton, Hampshire, United Kingdom

Updated: 09/03/2026 18:25

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High Temp

15.2° C

Jersey Airport

Low Temp

-2.8° C

Cairngorm

Precipitation

8.3 mm

Trawscoed

Site Updates

This Stations Daily Average Dew Point Reports (°C)

Report for the Year 2026

Data last updated: 09/03/26 - 18:25

Other Years:

Day	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1	1.7	6.6	9.2	---	---	---	---	---	---	---	---	---
2	-0.7	5.8	8.7	---	---	---	---	---	---	---	---	---
3	-2.3	4.6	7.9	---	---	---	---	---	---	---	---	---
4	-3.0	5.9	7.1	---	---	---	---	---	---	---	---	---
5	-2.8	7.7	8.8	---	---	---	---	---	---	---	---	---
6	-1.0	9.4	7.2	---	---	---	---	---	---	---	---	---
7	2.6	9.7	7.6	---	---	---	---	---	---	---	---	---
8	4.5	7.6	7.8	---	---	---	---	---	---	---	---	---
9	2.7	7.6	9.5	---	---	---	---	---	---	---	---	---
10	0.0	8.9	---	---	---	---	---	---	---	---	---	---
11	5.1	9.2	---	---	---	---	---	---	---	---	---	---
12	9.2	7.3	---	---	---	---	---	---	---	---	---	---
13	8.5	5.4	---	---	---	---	---	---	---	---	---	---
14	4.5	-0.1	---	---	---	---	---	---	---	---	---	---
15	7.2	4.6	---	---	---	---	---	---	---	---	---	---
16	6.0	4.6	---	---	---	---	---	---	---	---	---	---
17	7.2	-0.5	---	---	---	---	---	---	---	---	---	---
18	7.4	3.8	---	---	---	---	---	---	---	---	---	---
19	8.3	4.6	---	---	---	---	---	---	---	---	---	---
20	7.1	7.0	---	---	---	---	---	---	---	---	---	---
21	7.1	9.7	---	---	---	---	---	---	---	---	---	---
22	7.8	10.0	---	---	---	---	---	---	---	---	---	---
23	6.1	9.3	---	---	---	---	---	---	---	---	---	---
24	6.2	10.6	---	---	---	---	---	---	---	---	---	---
25	5.7	10.0	---	---	---	---	---	---	---	---	---	---
26	5.6	10.1	---	---	---	---	---	---	---	---	---	---
27	6.7	9.9	---	---	---	---	---	---	---	---	---	---
28	4.8	6.0	---	---	---	---	---	---	---	---	---	---
29	4.6		---	---	---	---	---	---	---	---	---	---
30	6.9		---	---	---	---	---	---	---	---	---	---
31	7.0		---		---		---	---		---		---

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
High	9.2	10.6	9.5	---	---	---	---	---	---	---	---	---
Average	4.5	7.0	8.2	---	---	---	---	---	---	---	---	---
Low	-3.0	-0.5	7.1	---	---	---	---	---	---	---	---	---


Colour Key
< -15.0	-15.0 - -10.0	-10.0 - -5.0	-5.0 - 0.0	0.0 - 5.0	5.0 - 10.0	10.0 - 15.0	15.0 - 20.0	20.0 - 25.0	25.0 - 30.0	30.0 - 35.0	35.0 - 40.0	40.0>