Best year time to visit Old Windsor

General weather information about Old Windsor

Average annual temperature is 11.4 °C

Absolute maximum temperature: 31.4 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 132 days

Number of rainy days: 233 days

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* Weather data for Old Windsor United Kingdom is based on climate observations for 2026 year

Old Windsor air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.613.314.917.121.028.726.724.631.423.114.613.6
Average daytime temperature (°C)7.89.510.212.816.923.020.621.122.816.610.59.7
Average temperature (°C)4.95.97.28.512.517.816.916.917.912.97.67.6
Average night temperature (°C)1.72.64.34.18.012.413.012.713.49.74.75.1
Absolute minimum temperature (°C)-5.3-3.3-3.3-1.14.77.19.49.68.02.2-2.5-3.8

Old Windsor monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.410.011.913.915.616.516.114.612.610.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.14.54.57.710.112.510.110.08.96.64.32.6
Precipitation (mm)60121058430378674551058784
Sunny days14193814184513111310
Rainy days17928221712272617201721
Snow days000000000000

Old Windsor - weather forecast by months

Old Windsor weather in januaryOld Windsor weather in februaryOld Windsor weather in marchOld Windsor weather in aprilOld Windsor weather in mayOld Windsor weather in juneOld Windsor weather in julyOld Windsor weather in augustOld Windsor weather in septemberOld Windsor weather in octoberOld Windsor weather in novemberOld Windsor weather in december

Best time to visit Old Windsor:

The best time to visit Old Windsor during the most sunny months:

  • May — 10.1(h)
  • June — 12.5(h)
  • July — 10.1(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Old Windsor:

  • May — 15.6(h)
  • June — 16.5(h)
  • July — 16.1(h)

The largest precipitation sum in Old Windsor is at

  • March — 105(mm)
  • October — 105(mm)
  • November — 87(mm)

    • Weather forecast in the closest to Old Windsor admin centers

    Weather forecast in the closest towns to Old Windsor

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    Frequently asked questions

    When is the best time to visit Old Windsor?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Old Windsor.
    What is the weather like in Old Windsor?
    See average temperature, rainfall and daylight hours for Old Windsor by month in the table above.
    How many sunny days does Old Windsor have?
    The monthly weather statistics above show sunshine and rainfall patterns for Old Windsor throughout the year.