May weather forecastMuff, Ireland
May
Weather in May
The last month of the spring, May, is a refreshing month in Muff, Ireland, with temperature in the range of an average low of 6.2°C (43.2°F) and an average high of 13.3°C (55.9°F).Temperature
The transition into May notes an average high-temperature of a moderate 13.3°C (55.9°F), revealing a mild distinction from the 11.3°C (52.3°F) in April. An average low-temperature of 6.2°C (43.2°F) is noted during the nights in May.Humidity
In May, the average relative humidity is 84%.Rainfall
In May, in Muff, Ireland, the rain falls for 11.7 days. Throughout May, 14mm (0.55") of precipitation is accumulated. Throughout the year, there are 135.3 rainfall days, and 204mm (8.03") of precipitation is accumulated.Snowfall
In Muff, snow does not fall in April through October.Daylight
The average length of the day in May is 16h and 11min.On the first day of the month, sunrise is at 5:47 am and sunset at 9:05 pm. On the last day of May, in Muff, sunrise is at 4:57 am and sunset at 9:56 pm IST.
Sunshine
The average sunshine in May in Muff is 5.9h.UV index
May and June, with an average maximum UV index of 4, are months with the highest UV index in Muff. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 4 during May translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Muff, Ireland
- Average high temperature in May: 13.3°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 6.2°C
The months with the highest average low temperature are July and August (10.1°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average pressure in May
Muff, Ireland
- Average pressure in May: 1015.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in May
Muff, Ireland
- Average wind speed in May: 15.1km/h
The windiest month (with the highest average wind speed) is January (19.9km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in May
Muff, Ireland
- Average humidity in May: 84%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is April (83%).
Average rainfall in May
Muff, Ireland
- Average rainfall in May: 14mm
The wettest month (with the highest rainfall) is August (25mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in May
Muff, Ireland
- Average rainfall days in May: 11.7 days
The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is September (8.1 days).
Average snowfall in May
Muff, Ireland
- Average snowfall in May: 0mm
The month with the highest snowfall is February (25mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Muff, Ireland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.1 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
Muff, Ireland
- Average daylight in May: 16h and 12min
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 18min).
- Average sunshine in May: 5h and 54min
The month with the most sunshine is June (Average sunshine: 6h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in May
Muff, Ireland
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in May
Muff, Ireland
- Average UV index in May: 4
The months with the highest UV index are May and June (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
Muff, Ireland
- Average cloud cover in May: 62
The months with the most cloud cover are July and August (Cloud cover 71).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in May
Muff, Ireland
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).





