Best year time to visit The Harrow

General weather information about The Harrow

Average annual temperature is 11.0 °C

Absolute maximum temperature: 25.0 °C

Absolute minimum temperature: -2.6 °C

Number of sunny days: 106 days

Number of rainy days: 259 days

Look at detailed online map of The Harrow

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

The Harrow air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.214.013.516.117.823.221.522.325.019.813.613.6
Average daytime temperature (°C)8.59.99.611.515.318.618.318.518.314.310.49.7
Average temperature (°C)6.27.67.38.912.215.815.215.515.311.88.17.8
Average night temperature (°C)4.15.55.26.39.312.912.112.812.19.55.85.5
Absolute minimum temperature (°C)-2.60.8-0.12.75.710.29.19.64.83.00.9-2.0

The Harrow 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)8.39.911.913.915.816.716.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)4.04.64.58.111.011.69.77.87.24.74.82.9
Precipitation (mm)813114088437011311614619377119
Sunny days13123616130495169
Rainy days181628241517312721261422
Snow days000000000000

The Harrow - weather forecast by months

The Harrow weather in januaryThe Harrow weather in februaryThe Harrow weather in marchThe Harrow weather in aprilThe Harrow weather in mayThe Harrow weather in juneThe Harrow weather in julyThe Harrow weather in augustThe Harrow weather in septemberThe Harrow weather in octoberThe Harrow weather in novemberThe Harrow weather in december

Best time to visit The Harrow:

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

  • May — 11.0(h)
  • June — 11.6(h)
  • July — 9.7(h)

Months with the longest average daylight duration in The Harrow:

  • May — 15.8(h)
  • June — 16.7(h)
  • July — 16.3(h)

The largest precipitation sum in The Harrow is at

  • March — 140(mm)
  • September — 146(mm)
  • October — 193(mm)

    • Weather forecast in the closest to The Harrow admin centers

    Weather forecast in the closest towns to The Harrow

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    MapTrains schedule
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    Frequently asked questions

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