| < May >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Number of Wet Days (probability of rain on a day)
|Average Sunlight per day
|Average Daylight per day
|Sunny (Cloudy) Daylight Hours
|Sun altitude at solar noon on the 21st day.
- The average temperature in Birr, Offaly in May is quite mild at 10.5 °C (50.9 °F).
- Afternoons can be mild with average high temperatures reaching 14.9 °C (58.8 °F).
- Overnight temperatures are generally cool with an average low of 5.9 °C (42.6 °F).
- The variation/ range of daily mean temperatures in May is 9 °C (16.2 °F).
- The weather in May is marginally dry with rain once in a while. Only 61mm (2.4in) of water is transfered across an average of 15 days.
- In May the skies in Birr, Offaly are reasonably fine having on average a moderate 6:00 of glaring solar radiation daily.
- The shortest day is 15:00 long and the longest day is 16:33 long with an average length of 15:50.
- There are approximately 9:35 per day when bright sunshine is absent due to cloud, haze or the sun being too low on the horizon to register.
- It is sunny approximately 38.5% of daylight hours and cloudy 61.5% of daylight hours.
Check the distance to and compare the Birr, Offaly May averages with somewhere beginning with:
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Weather Trend Graph for May in Birr, Offaly, Ireland
Navigate to May Weather in Locations Surrounding Birr, Offaly:
- Malin Head, Ireland - 256.7 kms (159.5 miles) N
- Ballykelly, Northern Ireland, Uk - 228 kms (141.7 miles) NNE
- Belfast-Aldergrove, Uk - 206.8 kms (128.5 miles) NNE
- Belfast, Northern Ireland, Uk - 205.8 kms (127.9 miles) NNE
- Clones, Ireland - 132.4 kms (82.2 miles) NNE
- Douglas, Isle Of Man, Uk - 255.4 kms (158.7 miles) ENE
- Dublin, Ireland - 115.3 kms (71.7 miles) ENE
- Valley, Uk - 223.7 kms (139 miles) E
- Kilkenny, Ireland - 66.1 kms (41.1 miles) SE
- Aberystwyth, Wales, Uk - 268.1 kms (166.6 miles) ESE
- Rosslare, Wexford, Ireland - 137.3 kms (85.3 miles) SE
- Aberporth, Uk - 246.7 kms (153.3 miles) ESE