Best year time to visit Great Waltham

General weather information about Great Waltham

Average annual temperature is 11.5 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: -4.6 °C

Number of sunny days: 128 days

Number of rainy days: 237 days

Look at detailed online map of Great Waltham

* Weather data for Great Waltham United Kingdom is based on climate observations for 2026 year

Great Waltham air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.013.814.716.319.529.827.126.432.323.414.713.5
Average daytime temperature (°C)8.29.610.112.516.222.621.221.622.916.810.39.5
Average temperature (°C)5.16.07.28.412.117.717.417.318.013.17.47.3
Average night temperature (°C)2.02.74.04.58.112.513.413.113.710.14.64.8
Absolute minimum temperature (°C)-4.6-2.2-2.90.74.87.810.59.98.71.7-2.7-3.0

Great Waltham 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)8.410.011.913.915.716.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.24.94.18.510.212.410.210.38.96.14.32.8
Precipitation (mm)589109843751967768979380
Sunny days1417291217481591011
Rainy days171129211913272315222020
Snow days000000000000

Great Waltham - weather forecast by months

Great Waltham weather in januaryGreat Waltham weather in februaryGreat Waltham weather in marchGreat Waltham weather in aprilGreat Waltham weather in mayGreat Waltham weather in juneGreat Waltham weather in julyGreat Waltham weather in augustGreat Waltham weather in septemberGreat Waltham weather in octoberGreat Waltham weather in novemberGreat Waltham weather in december

Best time to visit Great Waltham:

The best time to visit Great Waltham during the most sunny months:

  • May — 10.2(h)
  • June — 12.4(h)
  • July — 10.2(h)
  • August — 10.3(h)

Months with the longest average daylight duration in Great Waltham:

  • May — 15.7(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Great Waltham is at

  • March — 109(mm)
  • July — 96(mm)
  • October — 97(mm)
  • November — 93(mm)

    • Weather forecast in the closest to Great Waltham admin centers

    Weather forecast in the closest towns to Great Waltham

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    Frequently asked questions

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