June weather forecastHöfn, Iceland
June
Weather in June
As Höfn transitions into summer in June, the snowfall finally ceases. There is a noticeable shift in the weather as temperatures increase, and maximum wind speed reduces significantly. With June comes the longest daylight exposure of the year, with an average of 20.9 hours per day. The periodic rain showers help to maintain relatively high humidity levels. In summary, June represents the height of summer in Höfn.Temperature
As Höfn transitions into June, the average high-temperature is observed to slightly rise from a cold 5.7°C (42.3°F) in May to a chilly 8.8°C (47.8°F). Throughout June nights, Höfn records a consistent low-temperature averaging a still frosty 6.4°C (43.5°F).Humidity
In June, the average relative humidity is 82%.Rainfall
June is the month with the least rainfall. Rain falls for 13.1 days and accumulates 47mm (1.85") of precipitation.Snowfall
In Höfn, snow does not fall in June through September.Sea temperature
In Höfn, in June, the average water temperature is 8°C (46.4°F).Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
Daylight
The month with the longest days is June, with an average of 20h and 54min of daylight.On the first day of June, sunrise is at 02:51 and sunset at 23:05. On the last day of the month, sunrise is at 02:35 and sunset at 23:33 GMT.
Sunshine
June has the most sunshine of the year, with an average of 10h of sunshine.UV index
June through August, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: An average maximum UV index of 3 in June leads to these recommendations:
Undertake precautions - Guarding against sun damage is counselled. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Höfn, Iceland
- Average high temperature in June: 8.8°C
The warmest months (with the highest average high temperature) are July and August (10.3°C).
The month with the lowest average high temperature is December (2.2°C).
- Average low temperature in June: 6.4°C
The months with the highest average low temperature are July and August (8.3°C).
The coldest month (with the lowest average low temperature) is December (-1.3°C).
Average pressure in June
Höfn, Iceland
- Average pressure in June: 1014.2mbar
The month with the highest atmospheric pressure is June (1014.2mbar).
The month with the lowest atmospheric pressure is January (998.3mbar).
Average wind speed in June
Höfn, Iceland
- Average wind speed in June: 15.9km/h
The windiest month (with the highest average wind speed) is December (28.7km/h).
The calmest month (with the lowest average wind speed) is July (15.7km/h).
Average humidity in June
Höfn, Iceland
- Average humidity in June: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is December (77%).
Average rainfall in June
Höfn, Iceland
- Average rainfall in June: 47mm
The wettest month (with the highest rainfall) is February (151mm).
The driest month (with the least rainfall) is June (47mm).
Average rainfall days in June
Höfn, Iceland
- Average rainfall days in June: 13.1 days
The month with the highest number of rainy days is October (19.5 days).
The month with the least rainy days is June (13.1 days).
Average snowfall in June
Höfn, Iceland
- Average snowfall in June: 0mm
The month with the highest snowfall is February (133mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in June
Höfn, Iceland
- Average snowfall days in June: 0.1 days
The month with the highest number of snowfall days is March (11.2 days).
The months with the least snowfall days are July, August and September (0 days).
Average sea temperature in June
Höfn, Iceland
- Average sea temperature in June: 8°C
The best month for swimming (with the highest average sea temperature) is August (10.5°C).
The coldest months (with the lowest average sea temperature) are January and March (5.8°C).
Average daylight in June /
Average sunshine in June
Höfn, Iceland
- Average daylight in June: 20h and 54min
The month with the longest days is June (Average daylight: 20h and 54min).
The month with the shortest days is December (Average daylight: 4h and 18min).
- Average sunshine in June: 10h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in June
Höfn, Iceland
- Average sunshine days in June: 13.3 days
The month with the most sunshine days is June (13.3 days).
The month with the least sunshine days is March (6.7 days).
Average UV index in June
Höfn, Iceland
- Average UV index in June: 3
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, April, May, September, October, November and December (UV index 2).
Average cloud cover in June
Höfn, Iceland
- Average cloud cover in June: 55
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is December (Cloud cover 54).
Average visibility in June
Höfn, Iceland
- Average visibility in June: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
