Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
June
Weather in June
Temperature
Geysir's June weather indicates a minor increase in high-temperatures, edging from May's wintry 5.5°C (41.9°F) to a frosty 9.8°C (49.6°F). Geysir experiences a mean low-temperature of 4°C (39.2°F) during June.Humidity
June is the least humid month, with an average relative humidity of 78%.Rainfall
The month with the least rainfall in Geysir is June, when the rain falls for 16.9 days and typically collects 41mm (1.61") of precipitation.Snowfall
June through August are months without snowfall.Daylight
June has the longest days of the year, with an average of 21h and 0min of daylight.On the first day of the month, sunrise is at 03:10 and sunset at 23:27. On the last day of June, in Geysir, sunrise is at 02:54 and sunset at 23:55 GMT.
Sunshine
In Geysir, the average sunshine in June is 6.4h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In June, the maximum UV index of 3 translates into these guidelines:
Heed the precautions - It is counselled to guard against solar damage. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average June temperature?
What is the least humid month?
What is the average humidity in June?
What is the driest month?
How many days does it rain in June?
When it does not snow?
Does it snow in June?
When are the longest days in Geysir?
How many hours of daylight does Geysir have in June?
When is the sunrise / sunset in June?
How long on average sun shines in June?
What are the months with the highest UV index?
How high is the UV index in June?
Average temperature in June
Geysir, Iceland
- Average high temperature in June: 9.8°C
The warmest month (with the highest average high temperature) is July (11.3°C).
The month with the lowest average high temperature is December (-2.6°C).
- Average low temperature in June: 4°C
The month with the highest average low temperature is July (5.9°C).
The coldest month (with the lowest average low temperature) is December (-7.6°C).
Average pressure in June
Geysir, Iceland
- Average pressure in June: 1013.9mbar
The month with the highest atmospheric pressure is June (1013.9mbar).
The month with the lowest atmospheric pressure is January (997.4mbar).
Average wind speed in June
Geysir, Iceland
- Average wind speed in June: 11.8km/h
The windiest month (with the highest average wind speed) is February (19.9km/h).
The calmest month (with the lowest average wind speed) is June (11.8km/h).
Average humidity in June
Geysir, Iceland
- Average humidity in June: 78%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is June (78%).
Average rainfall in June
Geysir, Iceland
- Average rainfall in June: 41mm
The wettest month (with the highest rainfall) is January (141mm).
The driest month (with the least rainfall) is June (41mm).
Average rainfall days in June
Geysir, Iceland
- Average rainfall days in June: 16.9 days
The month with the highest number of rainy days is September (21.9 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in June
Geysir, Iceland
- Average snowfall in June: 0mm
The month with the highest snowfall is January (393mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in June
Geysir, Iceland
- Average snowfall days in June: 0.1 days
The month with the highest number of snowfall days is March (17.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Geysir, Iceland
- Average daylight in June: 21h and 0min
The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).
- Average sunshine in June: 6h and 2min
The month with the most sunshine is August (Average sunshine: 8h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in June
Geysir, Iceland
- Average sunshine days in June: 10.5 days
The month with the most sunshine days is June (10.5 days).
The month with the least sunshine days is September (5.3 days).
Average UV index in June
Geysir, Iceland
- Average UV index in June: 3
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are October and November (UV index 1).
Average cloud cover in June
Geysir, Iceland
- Average cloud cover in June: 58
The month with the most cloud cover is September (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 57).
Average visibility in June
Geysir, Iceland
- Average visibility in June: 9km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (7km).
