Best year time to visit Castlewarren

General weather information about Castlewarren

Average annual temperature is 11.0 °C

Absolute maximum temperature: 26.6 °C

Absolute minimum temperature: -3.3 °C

Number of sunny days: 90 days

Number of rainy days: 275 days

Look at detailed online map of Castlewarren

* Weather data for Castlewarren Ireland is based on climate observations for 2026 year

Castlewarren air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.014.315.117.321.426.621.522.926.021.113.613.3
Average daytime temperature (°C)8.510.110.112.617.221.018.118.818.714.510.19.4
Average temperature (°C)6.07.47.29.113.116.815.115.515.211.37.77.4
Average night temperature (°C)3.64.84.55.79.012.611.812.511.58.65.24.9
Absolute minimum temperature (°C)-3.1-2.2-1.10.64.98.58.89.24.22.2-0.6-3.3

Castlewarren monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.914.015.816.816.314.712.710.68.77.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.93.84.47.29.411.19.38.07.14.64.42.6
Precipitation (mm)77121316338661278415115562106
Sunny days9142514111277117
Rainy days221429251719302923241924
Snow days000000000000

Castlewarren - weather forecast by months

Castlewarren weather in januaryCastlewarren weather in februaryCastlewarren weather in marchCastlewarren weather in aprilCastlewarren weather in mayCastlewarren weather in juneCastlewarren weather in julyCastlewarren weather in augustCastlewarren weather in septemberCastlewarren weather in octoberCastlewarren weather in novemberCastlewarren weather in december

Best time to visit Castlewarren:

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

  • May — 9.4(h)
  • June — 11.1(h)
  • July — 9.3(h)
  • August — 8.0(h)

Months with the longest average daylight duration in Castlewarren:

  • May — 15.8(h)
  • June — 16.8(h)
  • July — 16.3(h)

The largest precipitation sum in Castlewarren is at

  • March — 131(mm)
  • July — 127(mm)
  • September — 151(mm)
  • October — 155(mm)

    • Weather forecast in the closest to Castlewarren admin centers

    Weather forecast in the closest towns to Castlewarren

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    MapTrains schedule
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    Frequently asked questions

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