Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
Donard registers an average high-temperature of a moderate 13.6°C (56.5°F) with the arrival of May, showing minor deviation from the preceding month. An average nighttime temperature of 6°C (42.8°F) is recorded during May.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 86%.Rainfall
In Donard, in May, during 12.1 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Donard, during the entire year, the rain falls for 142.7 days and collects up to 221mm (8.7") of precipitation.Snowfall
In Donard, Ireland, snow does not fall in May through October.Daylight
In May, the average length of the day is 15h and 52min.On the first day of May, sunrise is at 5:51 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 5:06 am and sunset at 9:41 pm IST.
Sunshine
In Donard, the average sunshine in May is 6.1h.UV index
The months with the highest UV index are May, June and August, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 4 in May translates into the following instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What are May temperatures in Donard?
What are the least humid months in Donard?
What is the average humidity in May in Donard?
How many days does it rain in May in Donard?
When it does not snow in Donard?
Does it snow in Donard in May?
How many hours of daylight does Donard have in May?
When is the sunrise / sunset in May in Donard?
How many hours of sunshine does Donard have in May?
When is the highest UV index in Donard?
What is the UV index reading in May in Donard?
Average temperature in May
Donard, Ireland
- Average high temperature in May: 13.6°C
The warmest month (with the highest average high temperature) is July (17.4°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in May: 6°C
The month with the highest average low temperature is July (10.7°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in May
Donard, Ireland
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in May
Donard, Ireland
- Average wind speed in May: 14.8km/h
The windiest month (with the highest average wind speed) is January (19.7km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in May
Donard, Ireland
- Average humidity in May: 86%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and May (86%).
Average rainfall in May
Donard, Ireland
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is August (26mm).
The driest months (with the least rainfall) are January and October (13mm).
Average rainfall days in May
Donard, Ireland
- Average rainfall days in May: 12.1 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (9.8 days).
Average snowfall in May
Donard, Ireland
- Average snowfall in May: 0mm
The months with the highest snowfall are January and February (15mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Donard, Ireland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Donard, Ireland
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 6h and 1min
The month with the most sunshine is April (Average sunshine: 6h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
Donard, Ireland
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is December (15.8 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in May
Donard, Ireland
- Average UV index in May: 4
The months with the highest UV index are May, June and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Donard, Ireland
- Average cloud cover in May: 62
The month with the most cloud cover is July (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 58).
Average visibility in May
Donard, Ireland
- Average visibility in May: 8km
The months with the highest visibility are January, February, March and December (9km).
The month with the lowest visibility is July (7km).
Donard, Ireland
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