Blaenau Gwent, United Kingdom Weather

  1. Blaenau Gwent, United Kingdom Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Blaenau Gwent over the next 12 hours
  7. Temperature and possibility of rain in Blaenau Gwent in the coming days
  8. Rainfall in Blaenau Gwent in the coming days
  9. Blaenau Gwent Weather Summary
  10. Weather averages by month
  11. Blaenau Gwent's weather
  12. Frequently asked questions
  13. Comments
Blaenau Gwent, Weather
(Photo by Alex Quezada on Unsplash)

Current conditions

Updated:
22°C
71.6°F
°C °F

Condition: Clear Sky

Pressure: 985 hPa

Feel like: 20 °C

Temperature: 22°C

Cloud: 2%

Humidity: 34%

Wind: E - 10 km/h

Visibility: 39.36 km

Weather forecast

Tue
11 Aug
12°C / 28°C
Partly Cloudy
Wed
12 Aug
16°C / 32°C
Clear Sky
Thu
13 Aug
15°C / 25°C
Drizzle
Fri
14 Aug
13°C / 18°C
Drizzle
Sat
15 Aug
12°C / 21°C
Moderate Drizzle
Hourly forecast today:
18:00 PM
5° / 22°
5° / 22°
Clear Sky
34% 22 km/h
19:00 PM
5° / 21°
5° / 21°
Clear Sky
37% 22 km/h
20:00 PM
9° / 16°
9° / 16°
Clear Sky
61% 10 km/h
21:00 PM
6° / 17°
6° / 17°
Clear Sky
48% 20 km/h
22:00 PM
5° / 16°
5° / 16°
Clear Sky
49% 24 km/h
23:00 PM
5° / 16°
5° / 16°
Clear Sky
51% 26 km/h
00:00 AM
6° / 15°
6° / 15°
Clear Sky
55% 28 km/h
01:00 AM
6° / 14°
6° / 14°
Clear Sky
59% 28 km/h
02:00 AM
7° / 14°
7° / 14°
Clear Sky
65% 26 km/h
03:00 AM
9° / 13°
9° / 13°
Clear Sky
77% 24 km/h
04:00 AM
11° / 13°
11° / 13°
Clear Sky
88% 20 km/h

30 Day Averages and Extremes

  • Average high 20.03°C
  • Average low 11.37°C
  • Hottest day 32°C (12 August 2026)
  • Coldest day 0°C (23 August 2026)
  • Average humidity 67.1%
  • Days with precipitation 12 days
  • Highest precipitation 65 mm (03 August 2026)

Yesterday's Data

  • Max: 23°C
  • Min: 13°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

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 very hot weather in Blaenau Gwent, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- Thin, moisture-wicking socks
- Breathable shorts or skirts
- Sunscreen for skin protection
- Loose and airy fabrics like linen or cotton

Temperature

Early
13°C / 15°C
Morning
9°C / 17°C
Afternoon
5°C / 23°C
Evening
6°C / 17°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 433
  • CO 136
  • NH3 2
  • NO2 2
  • O3 71
  • PM10 6
  • PM25 3
  • SO2 0
  • CH4 1,364

Sunrise / Sunset

04:51
19:44