June weather forecastClifden, Ireland
June
Weather in June
June in Clifden signifies the arrival of summer with the longest daylight hours of about 16.9h, signifying the onset of long and sunny days. The temperature shift becomes substantial, marking the transition from spring into more definitive bouts of summer warmth. This period represents a refreshing change, with the promise of less rain and more sun. Occasional showers temper the heat, maintaining the region's lush natural beauty. The onset of robust summer weather, interspersed with rain showers, characterise June.Temperature
June's onset in Clifden brings an average high-temperature of a still refreshing 16°C (60.8°F), showing a minute difference from May's 14°C (57.2°F). Clifden in June anticipates an average nighttime temperature of 10°C (50°F).Rainfall
In June, in Clifden, the rain falls for 17 days. Throughout June, 69mm (2.72") of precipitation is accumulated. Throughout the year, there are 248 rainfall days, and 1202mm (47.32") of precipitation is accumulated.Sea temperature
In Clifden, in June, the average water temperature is 12.8°C (55°F).Note: Diving into 12.8°C (55°F) when it's under 10°C (50°F) can cause immediate cold shock symptoms, marked by hyperventilation.
Daylight
June has the longest days of the year, with an average of 16h and 54min of daylight.On the first day of the month, sunrise is at 5:17 am and sunset at 9:58 pm. On the last day of June, sunrise is at 5:15 am and sunset at 10:12 pm IST.
Sunshine
In June, the average sunshine in Clifden is 5h.UV index
June and July, with an average maximum UV index of 6, are months with the highest UV index in Clifden. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 6 during June translates into the following guidance:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Clifden, Ireland
- Average high temperature in June: 16°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, February and December (9°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
Clifden, Ireland
- Average rainfall in June: 69mm
The wettest month (with the highest rainfall) is January (137mm).
The driest month (with the least rainfall) is April (66mm).
Average rainfall days in June
Clifden, Ireland
- Average rainfall days in June: 17 days
The months with the highest number of rainy days are January, November and December (24 days).
The months with the least rainy days are April, June and July (17 days).
Average sea temperature in June
Clifden, Ireland
- Average sea temperature in June: 12.8°C
The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (9.3°C).
Average daylight in June /
Average sunshine in June
Clifden, Ireland
- Average daylight in June: 16h and 54min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- 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
Clifden, Ireland
- Average UV index in June: 6
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 0).





