Best year time to visit Effernan

General weather information about Effernan

Average annual temperature is 11.4 °C

Absolute maximum temperature: 26.1 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 59 days

Number of rainy days: 305 days

Number of snow days: 1 day

Look at detailed online map of Effernan

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

Effernan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.114.415.417.523.324.521.325.826.122.113.913.2
Average daytime temperature (°C)9.010.610.513.017.021.317.418.518.814.810.89.8
Average temperature (°C)6.78.27.79.713.117.214.915.615.211.88.78.0
Average night temperature (°C)4.45.84.96.49.413.112.513.012.09.36.46.0
Absolute minimum temperature (°C)-2.8-0.4-2.32.45.110.19.89.66.52.6-1.0-2.6

Effernan 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)8.39.911.914.015.816.816.314.712.710.68.87.7
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.53.94.57.310.110.88.88.56.95.04.92.6
Precipitation (mm)168352108167185240131162166145200
Sunny days51142119004643
Rainy days261727282021313126252627
Snow days000000000001

Best time to visit Effernan:

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

  • May — 10.1(h)
  • June — 10.8(h)
  • July — 8.8(h)
  • August — 8.5(h)

Months with the longest average daylight duration in Effernan:

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

The largest precipitation sum in Effernan is at

  • March — 210(mm)
  • July — 240(mm)
  • December — 200(mm)