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
May
Weather in May
Temperature
The shift into May records an average high-temperature of a fresh 11.6°C (52.9°F), subtly varied from April's 9.9°C (49.8°F). An average temperature of 8.8°C (47.8°F) is logged during the nights of May in Clonmany, a small step down from daytime highs.Humidity
In May, the average relative humidity in Clonmany is 82%.Rainfall
In Clonmany, in May, it is raining for 16.8 days, with typically 32mm (1.26") of accumulated precipitation. In Clonmany, during the entire year, the rain falls for 228.8 days and collects up to 561mm (22.09") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Clonmany, the average length of the day in May is 16h and 13min.On the first day of the month, sunrise is at 5:46 am and sunset at 9:06 pm. On the last day of May, in Clonmany, sunrise is at 4:56 am and sunset at 9:58 pm IST.
Sunshine
In May, the average sunshine in Clonmany is 7.2h.UV index
The months with the highest UV index are May, June, August and September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a regular UV index of 4 translates into these guidelines:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Clonmany?
What is the average humidity in May in Clonmany?
How much does it rain in Clonmany in May?
When it does not snow in Clonmany?
What is the average length of the day in May in Clonmany?
When is the sunrise / sunset in May in Clonmany?
How many hours of sunshine does Clonmany have in May?
When is the highest UV index in Clonmany?
What is the UV index reading in May in Clonmany?
Average temperature in May
Clonmany, Ireland
- Average high temperature in May: 11.6°C
The warmest month (with the highest average high temperature) is August (15.4°C).
The months with the lowest average high temperature are January and February (7.8°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).
Average pressure in May
Clonmany, Ireland
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is November (1006.3mbar).
Average wind speed in May
Clonmany, Ireland
- Average wind speed in May: 22.6km/h
The windiest month (with the highest average wind speed) is January (32.8km/h).
The calmest months (with the lowest average wind speed) are June and July (19.5km/h).
Average humidity in May
Clonmany, Ireland
- Average humidity in May: 82%
The months with the highest relative humidity are July and August (85%).
The months with the lowest relative humidity are March and November (79%).
Average rainfall in May
Clonmany, Ireland
- Average rainfall in May: 32mm
The wettest months (with the highest rainfall) are August and November (59mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in May
Clonmany, Ireland
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is December (22.8 days).
The month with the least rainy days is April (14.9 days).
Average snowfall in May
Clonmany, Ireland
- Average snowfall in May: 0mm
The months with the highest snowfall are January and February (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Clonmany, Ireland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Clonmany, Ireland
- Average daylight in May: 16h and 1min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is June (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in May
Clonmany, Ireland
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is May (11.5 days).
The month with the least sunshine days is November (5.1 days).
Average UV index in May
Clonmany, Ireland
- Average UV index in May: 4
The months with the highest UV index are May, June, August and September (UV index 4).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in May
Clonmany, Ireland
- Average cloud cover in May: 54
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in May
Clonmany, Ireland
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (10km).
The months with the lowest visibility are January and July (9km).
