June weather forecastKillarney, Ireland
June
Weather in June
In June, Killarney experiences a steady rise in temperatures, marking the beginning of the summer season. Sunshine is more prevalent this month, but the rainfall only slightly declines, amounting to 74mm (2.91"). June also brings the highest UV index, nudging locals and visitors to wear appropriate sun protection while venturing outside. Longer days and warmer nights herald elaborate festivals and open-air concerts across the city. June remains one of the most preferred months for sightseeing and other tourist activities.Temperature
Killarney's weather in June shows a minor rise in the average high-temperature, moving slightly up from May's moderate 14°C (57.2°F) to a comfortable 17°C (62.6°F). Killarney experiences a nighttime temperature average of 10°C (50°F) during June.Rainfall
June is the month with the least rainfall. Rain falls for 17 days and accumulates 74mm (2.91") of precipitation.Daylight
With an average of 16h and 42min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 5:22 am and sunset at 9:48 pm. On the last day of June, sunrise is at 5:21 am and sunset at 10:01 pm IST.
Sunshine
In June, the average sunshine is 5h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 6 in June translates into this advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Killarney, Ireland
- Average high temperature in June: 17°C
The warmest months (with the highest average high temperature) are July and August (18°C).
The months with the lowest average high temperature are January and February (8°C).
- Average low temperature in June: 10°C
The months with the highest average low temperature are July and August (11°C).
The coldest months (with the lowest average low temperature) are January and February (3°C).
Average rainfall in June
Killarney, Ireland
- Average rainfall in June: 74mm
The wettest month (with the highest rainfall) is December (166mm).
The driest month (with the least rainfall) is June (74mm).
Average rainfall days in June
Killarney, Ireland
- Average rainfall days in June: 17 days
The months with the highest number of rainy days are January and December (23 days).
The months with the least rainy days are April and July (16 days).
Average daylight in June /
Average sunshine in June
Killarney, Ireland
- Average daylight in June: 16h and 42min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in June: 5h
The month with the most sunshine is May (Average sunshine: 6h).
The month with the least sunshine is December (Average sunshine: 1h).
Average UV index in June
Killarney, Ireland
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 0).
