August weather forecastHella, Iceland
August
Weather in August
August marks the culmination of Hella's brief yet beautiful summer spell. Although temperatures decline marginally with an average high of 13.1°C (55.6°F) and low of 8.2°C (46.8°F), the city continues to enjoy a respite from its icy tendencies. Snow remains absent, ensuring clear roads and easy mobility. Expanded daylight hours and prolonged sunshine duration accentuate the city's picturesque landscapes. Hella's climate remains pleasing and inviting throughout August.Temperature
Hella commences August with an average high-temperature of a still refreshing 13.1°C (55.6°F), maintaining a close resemblance to the previous month. In Hella, the average low-temperature during August nights tends to settle at a chilly 8.2°C (46.8°F), indicating a slight drop from the daytime peak.Humidity
The average relative humidity in August is 79%.Rainfall
In Hella, in August, it is raining for 17.1 days, with typically 77mm (3.03") of accumulated precipitation. Throughout the year, in Hella, Iceland, there are 208.7 rainfall days, and 1105mm (43.5") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Hella.Daylight
The average length of the day in August is 16h and 15min.On the first day of the month, sunrise is at 04:33 and sunset at 22:21. On the last day of August, sunrise is at 06:04 and sunset at 20:39 GMT.
Sunshine
The month with the most sunshine is August, with an average of 7.8h of sunshine.UV index
In August, the average daily maximum UV index in Hella is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 3 during August translates into the following directions:
Take precautions - Protection against sunburn is recommended. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Hella, Iceland
- Average high temperature in August: 13.1°C
The warmest month (with the highest average high temperature) is July (13.8°C).
The month with the lowest average high temperature is December (1.5°C).
- Average low temperature in August: 8.2°C
The month with the highest average low temperature is July (8.9°C).
The coldest month (with the lowest average low temperature) is December (-1.9°C).
Average pressure in August
Hella, Iceland
- Average pressure in August: 1007.6mbar
The month with the highest atmospheric pressure is June (1013.8mbar).
The month with the lowest atmospheric pressure is January (996.8mbar).
Average wind speed in August
Hella, Iceland
- Average wind speed in August: 15.9km/h
The windiest month (with the highest average wind speed) is February (24.8km/h).
The calmest month (with the lowest average wind speed) is July (14.7km/h).
Average humidity in August
Hella, Iceland
- Average humidity in August: 79%
The months with the highest relative humidity are January and September (82%).
The month with the lowest relative humidity is May (74%).
Average rainfall in August
Hella, Iceland
- Average rainfall in August: 77mm
The wettest month (with the highest rainfall) is January (142mm).
The driest month (with the least rainfall) is June (45mm).
Average rainfall days in August
Hella, Iceland
- Average rainfall days in August: 17.1 days
The month with the highest number of rainy days is April (19.9 days).
The month with the least rainy days is December (14.3 days).
Average snowfall in August
Hella, Iceland
- Average snowfall in August: 0mm
The month with the highest snowfall is March (220mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Hella, Iceland
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (13.3 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Hella, Iceland
- Average daylight in August: 16h and 12min
The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 30min).
- Average sunshine in August: 7h and 48min
The month with the most sunshine is August (Average sunshine: 7h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in August
Hella, Iceland
- Average sunshine days in August: 11.6 days
The month with the most sunshine days is June (12.3 days).
The month with the least sunshine days is January (5.5 days).
Average UV index in August
Hella, Iceland
- Average UV index in August: 3
The month with the highest UV index is July (UV index 4).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in August
Hella, Iceland
- Average cloud cover in August: 59
The month with the most cloud cover is March (Cloud cover 67).
The months with the least cloud cover are May and August (Cloud cover 59).
Average visibility in August
Hella, Iceland
- Average visibility in August: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (8km).
