Weather in Cardiff in September 2025

Cardiff Weather Forecast for September 2025, is based on previous years' statistical data.

Jan Feb Mar Apr May Jun Jul AugSepOct Nov Dec

September

Start Week On

Sunday

Monday

Sun
Mon
Tue
Wed
Thu
Fri
Sat

1
+68°
+59°
2
+68°
+59°
3
+66°
+59°
4
+66°
+59°
5
+66°
+59°
6
+66°
+59°
7
+66°
+57°
8
+64°
+59°
9
+64°
+59°
10
+66°
+59°
11
+66°
+57°
12
+66°
+59°
13
+64°
+59°
14
+66°
+57°
15
+66°
+57°
16
+64°
+55°
17
+64°
+55°
18
+64°
+55°
19
+64°
+55°
20
+64°
+55°
21
+66°
+57°
22
+63°
+55°
23
+64°
+57°
24
+63°
+54°
25
+63°
+54°
26
+61°
+55°
27
+63°
+57°
28
+64°
+55°
29
+63°
+55°
30
+63°
+55°

Extended weather forecast in Cardiff

Hourly Week 10 days 14 days 30 days Year

Weather in large and nearby cities

Weather in London+63°

Merthyr Tydfil+54°

Neath+59°

Briton Ferry+59°

Barry+57°

Risca+57°

Pontypridd+57°

Chew Stoke+57°

Woodmanton+61°

Minimum and maximum
world's temperature today

El Calafate

day: +41°F
night: +14°F

Shāhdādkot

day: +126°F
night: +88°F

Temperature units

°F°C

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