Best year time to visit Nantgarw

General weather information about Nantgarw

Average annual temperature is 11.2 °C

Absolute maximum temperature: 27.4 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 102 days

Number of rainy days: 263 days

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

Nantgarw air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.411.814.216.721.226.224.624.327.421.614.512.5
Average daytime temperature (°C)8.09.19.812.317.621.918.719.620.315.410.49.6
Average temperature (°C)5.36.37.28.713.317.515.616.016.812.57.87.6
Average night temperature (°C)2.63.24.95.09.012.712.212.413.29.95.25.4
Absolute minimum temperature (°C)-3.4-2.2-1.30.26.67.68.610.06.54.0-3.1-5.1

Nantgarw 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)8.410.011.913.915.616.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.84.94.77.811.812.49.89.37.65.84.02.1
Precipitation (mm)20528220945365223127117216126234
Sunny days13124617133398104
Rainy days181627241417282821232027
Snow days000000000000

Nantgarw - weather forecast by months

Nantgarw weather in januaryNantgarw weather in februaryNantgarw weather in marchNantgarw weather in aprilNantgarw weather in mayNantgarw weather in juneNantgarw weather in julyNantgarw weather in augustNantgarw weather in septemberNantgarw weather in octoberNantgarw weather in novemberNantgarw weather in december

Best time to visit Nantgarw:

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

  • May — 11.8(h)
  • June — 12.4(h)
  • July — 9.8(h)
  • August — 9.3(h)

Months with the longest average daylight duration in Nantgarw:

  • May — 15.6(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Nantgarw is at

  • January — 205(mm)
  • March — 220(mm)
  • July — 223(mm)
  • October — 216(mm)
  • December — 234(mm)

    • Weather forecast in the closest to Nantgarw admin centers

    Weather forecast in the closest towns to Nantgarw

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    Frequently asked questions

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