June weather forecastHellissandur, Iceland
June
Weather in June
June, the first month of the summer in Hellissandur, is still a chilly month, with an average temperature varying between 7.3°C (45.1°F) and 9.4°C (48.9°F).Temperature
Entering June, Hellissandur's average high-temperature reads a still frosty 9.4°C (48.9°F), indicating a close resemblance to the previous month's climate. Hellissandur observes a slightly reduced average nighttime temperature of 7.3°C (45.1°F) during June.Humidity
The months with the highest humidity in Hellissandur are June and July, with an average relative humidity of 82%.Rainfall
June is the month with the least rainfall. Rain falls for 13.4 days and accumulates 37mm (1.46") of precipitation.Snowfall
June through August are months without snowfall.Daylight
The month with the longest days is June, with an average of 21h and 36min of daylight.On the first day of June in Hellissandur, sunrise is at 03:12 and sunset at 23:54. On the last day of the month, sunrise is at 02:52 and sunset at 00:26 GMT.
Sunshine
The month with the least sunshine is June, with an average of 0.9h of sunshine.UV index
The average daily maximum UV index in June in Hellissandur, Iceland, is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 3 during June translates into the following directions:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Hellissandur, Iceland
- Average high temperature in June: 9.4°C
The warmest month (with the highest average high temperature) is August (11.3°C).
The month with the lowest average high temperature is March (3.3°C).
- Average low temperature in June: 7.3°C
The months with the highest average low temperature are July and August (9.3°C).
The coldest month (with the lowest average low temperature) is March (0.8°C).
Average pressure in June
Hellissandur, Iceland
- Average pressure in June: 1014.1mbar
The month with the highest atmospheric pressure is June (1014.1mbar).
The month with the lowest atmospheric pressure is January (996.1mbar).
Average wind speed in June
Hellissandur, Iceland
- Average wind speed in June: 19.4km/h
The windiest month (with the highest average wind speed) is February (36.4km/h).
The calmest month (with the lowest average wind speed) is June (19.4km/h).
Average humidity in June
Hellissandur, Iceland
- Average humidity in June: 82%
The months with the highest relative humidity are June and July (82%).
The months with the lowest relative humidity are March and December (75%).
Average rainfall in June
Hellissandur, Iceland
- Average rainfall in June: 37mm
The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is June (37mm).
Average rainfall days in June
Hellissandur, Iceland
- Average rainfall days in June: 13.4 days
The month with the highest number of rainy days is September (19.9 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in June
Hellissandur, Iceland
- Average snowfall in June: 0mm
The month with the highest snowfall is March (99mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in June
Hellissandur, Iceland
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is March (9.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in June /
Average sunshine in June
Hellissandur, Iceland
- Average daylight in June: 21h and 36min
The month with the longest days is June (Average daylight: 21h and 36min).
The month with the shortest days is December (Average daylight: 3h and 54min).
- Average sunshine in June: 0h and 54min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 54min).
Average sunshine days in June
Hellissandur, Iceland
- Average sunshine days in June: 14.1 days
The month with the most sunshine days is July (14.2 days).
The month with the least sunshine days is January (4.7 days).
Average UV index in June
Hellissandur, Iceland
- Average UV index in June: 3
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in June
Hellissandur, Iceland
- Average cloud cover in June: 58
The month with the most cloud cover is March (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 56).
Average visibility in June
Hellissandur, Iceland
- Average visibility in June: 10km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March and December (8km).
