Best year time to visit Llangennech

General weather information about Llangennech

Average annual temperature is 11.6 °C

Absolute maximum temperature: 28.0 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 94 days

Number of rainy days: 271 days

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

Llangennech air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.312.714.016.222.128.023.723.827.220.314.312.8
Average daytime temperature (°C)8.49.510.012.617.722.318.419.020.215.310.910.2
Average temperature (°C)5.96.67.59.113.317.815.816.117.012.98.48.4
Average night temperature (°C)3.33.65.05.48.713.112.813.113.610.75.96.2
Absolute minimum temperature (°C)-3.0-0.9-1.01.36.07.49.28.75.74.0-3.0-3.4

Llangennech 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)3.64.64.87.711.511.99.38.77.44.44.42.5
Precipitation (mm)21134265926671250154156209157309
Sunny days1212391712107696
Rainy days191628211418303123252125
Snow days000000000000

Llangennech - weather forecast by months

Llangennech weather in januaryLlangennech weather in februaryLlangennech weather in marchLlangennech weather in aprilLlangennech weather in mayLlangennech weather in juneLlangennech weather in julyLlangennech weather in augustLlangennech weather in septemberLlangennech weather in octoberLlangennech weather in novemberLlangennech weather in december

Best time to visit Llangennech:

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

  • May — 11.5(h)
  • June — 11.9(h)
  • July — 9.3(h)
  • August — 8.7(h)

Months with the longest average daylight duration in Llangennech:

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

The largest precipitation sum in Llangennech is at

  • January — 211(mm)
  • March — 265(mm)
  • July — 250(mm)
  • October — 209(mm)
  • December — 309(mm)

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    Frequently asked questions

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