Windsor and Maidenhead, United Kingdom Weather

Windsor and Maidenhead,  Weather
(Photo by Viktor Forgacs on Unsplash)

Current conditions

Updated:
16°C
60.8°F
°C °F

Condition: Clear Sky

Pressure: 1,021 hPa

Feel like: 16 °C

Temperature: 16°C

Cloud: 0%

Humidity: 79%

Wind: ESE - 6 km/h

Visibility: 22.9 km

Weather forecast

Wed
12 Aug
22°C / 35°C
Clear Sky
Thu
13 Aug
20°C / 29°C
Overcast
Fri
14 Aug
16°C / 24°C
Overcast
Sat
15 Aug
17°C / 24°C
Drizzle
Sun
16 Aug
16°C / 21°C
Moderate Drizzle
Hourly forecast today:
03:00 AM
12° / 16°
12° / 16°
Clear Sky
79% 14 km/h
04:00 AM
12° / 16°
12° / 16°
Clear Sky
82% 14 km/h
05:00 AM
12° / 15°
12° / 15°
Clear Sky
82% 14 km/h
06:00 AM
12° / 17°
12° / 17°
Clear Sky
73% 14 km/h
07:00 AM
11° / 18°
11° / 18°
Clear Sky
65% 23 km/h
08:00 AM
11° / 20°
11° / 20°
Clear Sky
58% 30 km/h
09:00 AM
10° / 21°
10° / 21°
Clear Sky
50% 30 km/h
10:00 AM
10° / 23°
10° / 23°
Clear Sky
44% 31 km/h
11:00 AM
9° / 24°
9° / 24°
Clear Sky
38% 32 km/h
12:00 PM
9° / 25°
9° / 25°
Clear Sky
35% 33 km/h
13:00 PM
8° / 26°
8° / 26°
Clear Sky
31% 37 km/h

30 Day Averages and Extremes

  • Average high 24.43°C
  • Average low 13.87°C
  • Hottest day 35°C (12 August 2026)
  • Coldest day 0°C (24 August 2026)
  • Average humidity 50.93%
  • Days with precipitation 14 days
  • Highest precipitation 26 mm (16 August 2026)

Yesterday's Data

  • Max: 27°C
  • Min: 15°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Windsor and Maidenhead over the next 12 hours

Temperature and possibility of rain in Windsor and Maidenhead in the coming days

Rainfall in Windsor and Maidenhead in the coming days

Windsor and Maidenhead Climate Summary

Windsor and Maidenhead features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 11.7ºC (53.06ºF), which is about 0.95% higher than the national average for United Kingdom. Annually, the city experiences approximately 49.86 millimeters (1.96 inches) of rainfall, spread across 131.63 rainy days, accounting for 36.06% of the year.

Longitude 51.4799712
Latitude -0.6242565
Yearly high temperature 14.21ºC (57.58ºF)
Yearly low temperature 7.2ºC (44.96ºF)
Hottest month July 22.09ºC (71.76ºF)
Coldest month December 3.38ºC (38.08ºF)
Yearly precip 49.86mm (1.96in)
Days with rainfall 131.63 days (36.06%)
Driest month March (81.58%)
Wettest month June (79.26%)

Weather averages by month

Month High / Low (°C) Rain
January 6.78° / 2.13° 10.73 days
February 7.62° / 2.35° 10.18 days
March 10.5° / 3.3° 8.55 days
April 14.05° / 5.15° 9.27 days
May 16.53° / 7.7° 12.18 days
June 19.53° / 10.65° 14.36 days
July 22.09° / 13.13° 13.36 days
August 21.38° / 13.3° 13.09 days
September 19.08° / 11.0° 8.45 days
October 14.82° / 8.84° 10.82 days
November 10.34° / 5.52° 10.55 days
December 7.78° / 3.38° 10.09 days

Windsor and Maidenhead's weather

Frequently asked questions

1. What is the hottest month in Windsor and Maidenhead?

July has the highest average monthly temperature (daily mean of 22.09ºC) and December are the coolest (daily mean of 3.38ºC).

2. What should I wear in Windsor and Maidenhead today?

For today's very hot weather in Windsor and Maidenhead, with the high temperatures above 34ºC (93.2ºF), consider wearing:
- Broad-brimmed sun hat
- UV-blocking sunglasses
- Lightweight, loose-fitting shorts
- Light, natural fabrics (like cotton or linen)

Temperature

Early
12°C / 16°C
Morning
10°C / 21°C
Afternoon
7°C / 27°C
Evening
11°C / 19°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 435
  • CO 128
  • NH3 1
  • NO2 7
  • O3 44
  • PM10 9
  • PM25 4
  • SO2 0
  • CH4 1,388

Sunrise / Sunset

04:43
19:31