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
Noticing a change, the average high-temperature during May moves from April's enjoyable 65.3°F (18.5°C) to a warm 74.5°F (23.6°C). In Ireland, an average nighttime temperature of 57.4°F (14.1°C) is expected during May.Humidity
The most humid month is May, with an average relative humidity of 81%.Rainfall
In Ireland, in May, it is raining for 19.4 days, with typically 4.02" (102mm) of accumulated precipitation. In Ireland, during the entire year, the rain falls for 166.2 days and collects up to 39.17" (995mm) of precipitation.Snowfall
In Ireland, snow does not fall in May through August.Daylight
The average length of the day in May is 14h and 17min.On the first day of the month, sunrise is at 6:49 am and sunset at 8:40 pm. On the last day of May, in Ireland, sunrise is at 6:25 am and sunset at 9:05 pm EDT.
Sunshine
The average sunshine in May in Ireland is 8.8h.UV index
In May, the average daily maximum UV index in Ireland is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 during May translates into the following directions:
Be vigilant - Suggestions to stave off sun damage are provided. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ireland in May?
What is the most humid month in Ireland?
What is the average humidity in May in Ireland?
How much does it rain in Ireland in May?
When it does not snow in Ireland?
Does it snow in Ireland in May?
How many hours of daylight does Ireland have in May?
What time are sunrise and sunset in May in Ireland?
How long on average sun shines in May in Ireland?
What is the UV index reading in May in Ireland?
Average temperature in May
Ireland, IN
- Average high temperature in May: 74.5°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in May: 57.4°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in May
Ireland, IN
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Ireland, IN
- Average wind speed in May: 7mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in May
Ireland, IN
- Average humidity in May: 81%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (73%).
Average rainfall in May
Ireland, IN
- Average rainfall in May: 4.02"
The wettest month (with the highest rainfall) is April (4.84").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in May
Ireland, IN
- Average rainfall days in May: 19.4 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in May
Ireland, IN
- Average snowfall in May: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in May
Ireland, IN
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Ireland, IN
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 8h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in May
Ireland, IN
- Average sunshine days in May: 9.4 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in May
Ireland, IN
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Ireland, IN
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in May
Ireland, IN
- Average visibility in May: 5mi
The months with the highest visibility are February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are January, May, July and August (5mi).
Ireland, Indiana, USA
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