Weather in Rhondda in January

General weather information about Rhondda

Average annual temperature is 9.9 °C

Absolute maximum temperature: 25.4 °C

Absolute minimum temperature: -4.8 °C

Number of sunny days: 92 days

Number of rainy days: 271 days

Number of snow days: 2 days

Look at detailed online map of Rhondda

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

Rhondda air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.710.212.214.819.724.522.322.525.419.912.411.2
Average daytime temperature (°C)6.57.78.210.716.020.016.817.718.613.78.98.1
Average temperature (°C)4.25.15.87.412.015.914.114.615.511.26.66.3
Average night temperature (°C)1.82.33.73.97.911.811.211.612.39.24.34.2
Absolute minimum temperature (°C)-4.0-3.1-1.7-0.65.36.57.88.15.43.2-3.7-4.8

Rhondda 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)3.44.54.17.411.211.98.98.57.55.33.71.9
Precipitation (mm)294372851115574260149167212161324
Sunny days10133101414137773
Rainy days201527201716302823242328
Snow days101000000000

Rhondda - weather forecast by months

Rhondda weather in januaryRhondda weather in februaryRhondda weather in marchRhondda weather in aprilRhondda weather in mayRhondda weather in juneRhondda weather in julyRhondda weather in augustRhondda weather in septemberRhondda weather in octoberRhondda weather in novemberRhondda weather in december

Best time to visit Rhondda:

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

  • May — 11.2(h)
  • June — 11.9(h)
  • July — 8.9(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Rhondda:

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

The largest precipitation sum in Rhondda is at

  • January — 294(mm)
  • March — 285(mm)
  • July — 260(mm)
  • December — 324(mm)

    • Weather forecast in the closest to Rhondda admin centers

    Weather forecast in the closest towns to Rhondda

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    Frequently asked questions

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