Best year time to visit Old Harlow

General weather information about Old Harlow

Average annual temperature is 11.2 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -4.8 °C

Number of sunny days: 131 days

Number of rainy days: 234 days

Look at detailed online map of Old Harlow

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

Old Harlow air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.713.714.716.520.129.227.125.931.223.014.213.2
Average daytime temperature (°C)7.89.39.812.416.322.720.721.322.716.49.99.2
Average temperature (°C)4.75.76.98.312.017.617.016.917.912.87.17.0
Average night temperature (°C)1.42.43.64.17.712.113.012.613.59.74.34.5
Absolute minimum temperature (°C)-4.8-2.5-3.7-0.34.57.29.58.98.20.7-3.0-3.3

Old Harlow 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)4.44.94.18.410.312.510.210.58.96.14.32.5
Precipitation (mm)561111475454210667661048799
Sunny days15182111317371491012
Rainy days161029191813282416222019
Snow days000000000000

Old Harlow - weather forecast by months

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

Best time to visit Old Harlow:

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

  • May — 10.3(h)
  • June — 12.5(h)
  • July — 10.2(h)
  • August — 10.5(h)

Months with the longest average daylight duration in Old Harlow:

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

The largest precipitation sum in Old Harlow is at

  • March — 114(mm)
  • July — 106(mm)
  • October — 104(mm)
  • December — 99(mm)

    • Weather forecast in the closest to Old Harlow admin centers

    Weather forecast in the closest towns to Old Harlow

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    Frequently asked questions

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