Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August, noted for its average high-temperature of 11.3°C (52.3°F) and an average low-temperature of 9.3°C (48.7°F), is considered the warmest month.Humidity
The average relative humidity in August is 81%.Rainfall
In Hellissandur, in August, during 14.8 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Hellissandur, during the entire year, the rain falls for 184.8 days and collects up to 827mm (32.56") of precipitation.Snowfall
In Hellissandur, snow does not fall in June through August.Daylight
In Hellissandur, the average length of the day in August is 16h and 29min.On the first day of August in Hellissandur, sunrise is at 04:36 and sunset at 22:46. On the last day of the month, sunrise is at 06:14 and sunset at 20:57 GMT.
Sunshine
With an average of 7.8h of sunshine, August has the most sunshine of the year in Hellissandur.UV index
The average daily maximum UV index in August is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the maximum UV index of 3 transforms into these recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What part of the year is the hottest in Hellissandur?
What is the temperature in August in Hellissandur?
What is the average humidity in August in Hellissandur?
How many days does it rain in August in Hellissandur?
When it does not snow in Hellissandur?
Does it snow in Hellissandur in August?
How many hours of daylight does Hellissandur have in August?
When are sunrise and sunset in August in Hellissandur?
What month has the most sunshine in Hellissandur?
How many hours of sunshine does Hellissandur have in August?
What is the UV index intensity in August in Hellissandur?
Average temperature in August
Hellissandur, Iceland
- Average high temperature in August: 11.3°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 August: 9.3°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 August
Hellissandur, Iceland
- Average pressure in August: 1008.3mbar
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 August
Hellissandur, Iceland
- Average wind speed in August: 21.7km/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 August
Hellissandur, Iceland
- Average humidity in August: 81%
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 August
Hellissandur, Iceland
- Average rainfall in August: 60mm
The wettest month (with the highest rainfall) is January (96mm).
The driest month (with the least rainfall) is June (37mm).
Average rainfall days in August
Hellissandur, Iceland
- Average rainfall days in August: 14.8 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 August
Hellissandur, Iceland
- Average snowfall in August: 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 August
Hellissandur, Iceland
- Average snowfall days in August: 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 August /
Average sunshine in August
Hellissandur, Iceland
- Average daylight in August: 16h and 3min
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 August: 7h and 5min
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 August
Hellissandur, Iceland
- Average sunshine days in August: 13.9 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 August
Hellissandur, Iceland
- Average UV index in August: 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 August
Hellissandur, Iceland
- Average cloud cover in August: 59
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 August
Hellissandur, Iceland
- Average visibility in August: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March and December (8km).
Hellissandur, Iceland
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