Hounslow, United Kingdom Weather

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

Current conditions

Updated:
6°C
42.8°F
°C °F

Condition: Partly Cloudy

Pressure: 1,009 hPa

Feel like: 3 °C

Temperature: 6°C

Cloud: 72%

Humidity: 88%

Wind: NE - 12 km/h

Visibility: 3.56 km

Weather forecast

Wed
11 Nov
7°C / 10°C
Slight Rain
Thu
12 Nov
3°C / 8°C
Overcast
Fri
13 Nov
2°C / 6°C
Partly Cloudy
Sat
14 Nov
0°C / 8°C
Overcast
Sun
15 Nov
3°C / 12°C
Drizzle
Hourly forecast today:
03:00 AM
4° / 6°
4° / 6°
Partly Cloudy
88% 25 km/h
04:00 AM
4° / 6°
4° / 6°
Partly Cloudy
89% 16 km/h
05:00 AM
4° / 6°
4° / 6°
Partly Cloudy
91% 20 km/h
06:00 AM
4° / 6°
4° / 6°
Partly Cloudy
91% 19 km/h
07:00 AM
4° / 5°
4° / 5°
Clear Sky
92% 20 km/h
08:00 AM
5° / 6°
5° / 6°
Mainly Clear
92% 21 km/h
09:00 AM
5° / 6°
5° / 6°
Clear Sky
88% 19 km/h
10:00 AM
5° / 8°
5° / 8°
Clear Sky
81% 27 km/h
11:00 AM
4° / 9°
4° / 9°
Overcast
72% 34 km/h
12:00 PM
3° / 10°
3° / 10°
Overcast
66% 35 km/h
13:00 PM
3° / 10°
3° / 10°
Overcast
65% 33 km/h

30 Day Averages and Extremes

  • Average high 10.63°C
  • Average low 5.53°C
  • Hottest day 16°C (27 October 2026)
  • Coldest day 0°C (14 November 2026)
  • Average humidity 76.03%
  • Days with precipitation 19 days
  • Highest precipitation 46 mm (11 November 2026)

Yesterday's Data

  • Max: 10°C
  • Min: 5°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Hounslow over the next 12 hours

Temperature and possibility of rain in Hounslow in the coming days

Rainfall in Hounslow in the coming days

Hounslow Climate Summary

Hounslow features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 11.97ºC (53.55ºF), which is about 1.22% higher than the national average for United Kingdom. Annually, the city experiences approximately 29.41 millimeters (1.16 inches) of rainfall, spread across 85.64 rainy days, accounting for 23.46% of the year.

Longitude 51.4609218
Latitude -0.373149
Yearly high temperature 14.47ºC (58.05ºF)
Yearly low temperature 7.42ºC (45.36ºF)
Hottest month July 22.49ºC (72.48ºF)
Coldest month December 3.5ºC (38.3ºF)
Yearly precip 29.41mm (1.16in)
Days with rainfall 85.64 days (23.46%)
Driest month March (80.26%)
Wettest month June (76.89%)

Weather averages by month

Month High / Low (°C) Rain
January 6.9° / 2.06° 6.73 days
February 7.78° / 2.49° 6.73 days
March 10.73° / 3.56° 4.73 days
April 14.38° / 5.42° 6.0 days
May 16.9° / 8.05° 7.27 days
June 19.89° / 10.88° 10.0 days
July 22.49° / 13.47° 8.73 days
August 21.77° / 13.56° 9.0 days
September 19.37° / 11.33° 5.18 days
October 15.05° / 9.02° 8.0 days
November 10.52° / 5.65° 6.09 days
December 7.88° / 3.5° 7.18 days

Hounslow's weather

Frequently asked questions

1. What is the hottest month in Hounslow?

July has the highest average monthly temperature (daily mean of 22.49ºC) and December are the coolest (daily mean of 3.5ºC).

2. What should I wear in Hounslow today?

For today's cool weather in Hounslow, with temperatures between 7ºC to 10ºC (44.6ºF to 50.0ºF), you should consider wearing:
- Thin gloves (optional for early mornings or late evenings)
- Long-sleeve top or shirt
- Comfortable pants or jeans
- Cotton socks

Temperature

Early
4°C / 6°C
Morning
5°C / 6°C
Afternoon
3°C / 10°C
Evening
7°C / 8°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 463
  • CO 235
  • NH3 0
  • NO2 31
  • O3 28
  • PM10 24
  • PM25 22
  • SO2 2
  • CH4 1,564

Sunrise / Sunset

07:10
16:19