Cardiff Weather Forecast

Today 1 Aug
- 5
- 18
Shower or two
Sun 2 Aug
- 4
- 20
Sunny
Mon 3 Aug
- 6
- 22
Partly cloudy
Tue 4 Aug
- 6
- 21
Sunny
Wed 5 Aug
- 3
- 19
Sunny
Thu 6 Aug
- 3
- 19
Mostly sunny
Fri 7 Aug
- 5
- 20
Mostly sunny

Today 1 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 2 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 3 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 4 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 5 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 6 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 7 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 1 Aug Newcastle

Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Light winds.

Cardiff Temperature Statistics View More

August Temperature

Newcastle (Nobbys) (13km)

Lowest 25 July, 2026
5.4 °C
Average 2026
19 °C
Highest 10 January, 2026
36.9 °C
Lowest 25 July, 2026
5.4 °C
Average July
13.8 °C
Highest 2 July, 2026
21.8 °C
Lowest
–
Average August
–
Highest
–

Climate (2021–2026)

Newcastle (Nobbys) (13km)

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Average Low 2021–2026
15.5 °C
Average 2021–2026
18.6 °C
Average High 2021–2026
22.4 °C

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