Blaenau Gwent, United Kingdom Weather
- Blaenau Gwent, United Kingdom Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Blaenau Gwent over the next 12 hours
- Temperature and possibility of rain in Blaenau Gwent in the coming days
- Rainfall in Blaenau Gwent in the coming days
- Blaenau Gwent Weather Summary
- Weather averages by month
- Blaenau Gwent's weather
- Frequently asked questions
- Comments
Current conditions
Updated:
Clear Sky
23°C
°C
°F
Condition: Clear Sky
Pressure: 982 hPa
Feel like: 21 °C
Temperature: 23°C
Cloud: 4%
Humidity: 42%
Wind: SW - 9 km/h
Visibility: 39.28 km
Sun
09 Aug
13°C / 22°C
Overcast
Mon
10 Aug
9°C / 25°C
Mainly Clear
Tue
11 Aug
13°C / 30°C
Overcast
Wed
12 Aug
15°C / 26°C
Partly Cloudy
Thu
13 Aug
16°C / 25°C
Overcast
Hourly forecast today:
17:00 PM
9° / 23°
9° / 23°
Clear Sky
42%
20 km/h
18:00 PM
10° / 22°
10° / 22°
Clear Sky
45%
16 km/h
19:00 PM
10° / 20°
10° / 20°
Clear Sky
53%
15 km/h
20:00 PM
11° / 17°
11° / 17°
Clear Sky
67%
10 km/h
21:00 PM
11° / 15°
11° / 15°
Clear Sky
75%
6 km/h
22:00 PM
11° / 14°
11° / 14°
Clear Sky
81%
3 km/h
23:00 PM
12° / 14°
12° / 14°
Overcast
85%
3 km/h
00:00 AM
10° / 14°
10° / 14°
Overcast
79%
6 km/h
01:00 AM
9° / 13°
9° / 13°
Clear Sky
81%
7 km/h
02:00 AM
10° / 12°
10° / 12°
Mainly Clear
88%
5 km/h
03:00 AM
10° / 12°
10° / 12°
Mainly Clear
83%
3 km/h
30 Day Averages and Extremes
- Average high 19.63°C
- Average low 10.67°C
- Hottest day 30°C (11 August 2026)
- Coldest day 0°C (21 August 2026)
- Average humidity 65.8%
- Days with precipitation 15 days
- Highest precipitation 65 mm (03 August 2026)
Yesterday's Data
- Max: 23°C
- Min: 9°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Blaenau Gwent over the next 12 hours
Temperature and possibility of rain in Blaenau Gwent in the coming days
Rainfall in Blaenau Gwent in the coming days
Blaenau Gwent Climate Summary
Blaenau Gwent features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 10.16ºC (50.29ºF), which is about -0.59% lower than the national average for United Kingdom. Annually, the city experiences approximately 56.55 millimeters (2.23 inches) of rainfall, spread across 125.92 rainy days, accounting for 34.5% of the year.
| Longitude | 51.7875779 |
| Latitude | -3.2043931 |
| Yearly high temperature | 12.15ºC (53.87ºF) |
| Yearly low temperature | 6.31ºC (43.36ºF) |
| Hottest month | August 17.89ºC (64.2ºF) |
| Coldest month | November 4.82ºC (40.68ºF) |
| Yearly precip | 56.55mm (2.23in) |
| Days with rainfall | 125.92 days (34.5%) |
| Driest month | April (83.62%) |
| Wettest month | December (89.6%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 6.17° / 2.12° | 10.73 days |
| February | 6.63° / 2.14° | 10.36 days |
| March | 8.8° / 2.51° | 9.82 days |
| April | 11.64° / 4.25° | 8.09 days |
| May | 14.15° / 6.76° | 10.0 days |
| June | 16.71° / 9.52° | 11.09 days |
| July | 18.61° / 11.36° | 9.91 days |
| August | 17.89° / 11.53° | 12.09 days |
| September | 16.2° / 9.61° | 8.55 days |
| October | 12.82° / 7.69° | 11.09 days |
| November | 9.01° / 4.82° | 11.64 days |
| December | 7.14° / 3.39° | 12.55 days |
Blaenau Gwent's weather
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Frequently asked questions
1. What is the hottest month in Blaenau Gwent?
August has the highest average monthly temperature (daily mean of 17.89ºC) and November are the coolest (daily mean of 4.82ºC).
2. What should I wear in Blaenau Gwent today?
For today's warm weather in Blaenau Gwent, with temperatures between 21ºC to 24ºC (69.8ºF to 75.2ºF), you might consider wearing:
- Sunscreen (if spending time outdoors)
- Light, breathable socks
- Comfortable sandals or sneakers
- T-shirt or short-sleeve blouse
Temperature
Early
8°C / 11°C
Morning
8°C / 18°C
Afternoon
8°C / 22°C
Evening
11°C / 15°C
Air quality
Good
Satisfactory air quality, minimal pollution, low risk
- CO2 432
- CO 134
- NH3 2
- NO2 1
- O3 83
- PM10 6
- PM25 5
- SO2 0
- CH4 1,376
Sunrise / Sunset
04:48
19:48