Best year time to visit Streatham

General weather information about Streatham

Average annual temperature is 11.5 °C

Absolute maximum temperature: 31.3 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 123 days

Number of rainy days: 242 days

Look at detailed online map of Streatham

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

Streatham air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.913.314.417.220.429.427.325.331.323.314.713.8
Average daytime temperature (°C)8.09.610.112.916.923.121.021.522.916.810.59.7
Average temperature (°C)5.06.07.28.612.417.817.217.218.213.27.67.6
Average night temperature (°C)2.02.84.34.38.012.413.312.913.810.14.85.2
Absolute minimum temperature (°C)-5.1-3.6-3.1-1.14.87.39.89.88.12.1-2.8-3.7

Streatham 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)4.24.64.28.09.912.610.110.09.06.54.32.5
Precipitation (mm)6313102804146925552979177
Sunny days14152101218351611710
Rainy days171329201912282614202321
Snow days000000000000

Streatham - weather forecast by months

Streatham weather in januaryStreatham weather in februaryStreatham weather in marchStreatham weather in aprilStreatham weather in mayStreatham weather in juneStreatham weather in julyStreatham weather in augustStreatham weather in septemberStreatham weather in octoberStreatham weather in novemberStreatham weather in december

Best time to visit Streatham:

The best time to visit Streatham during the most sunny months:

  • May — 9.9(h)
  • June — 12.6(h)
  • July — 10.1(h)
  • August — 10.0(h)

Months with the longest average daylight duration in Streatham:

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

The largest precipitation sum in Streatham is at

  • March — 102(mm)
  • July — 92(mm)
  • October — 97(mm)
  • November — 91(mm)

    • Weather forecast in the closest to Streatham admin centers

    Weather forecast in the closest towns to Streatham

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    Frequently asked questions

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