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
The arrival of August records an average high-temperature of a still fresh 11.2°C (52.2°F), closely related to the 11.8°C (53.2°F) observed in July. Nighttime temperature in Hólmavík reflects an average dip to a chilly 6.7°C (44.1°F) in August, subtly cooler than its daytime highs.Humidity
The average relative humidity in August is 82%.Rainfall
In Hólmavík, in August, during 13.3 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, there are 115.7 rainfall days, and 313mm (12.32") of precipitation is accumulated.Snowfall
In Hólmavík, snow does not fall in July and August.Daylight
In August, the average length of the day in Hólmavík, Iceland, is 16h and 41min.On the first day of August, sunrise is at 04:19 and sunset at 22:46. On the last day of the month, sunrise is at 06:02 and sunset at 20:51 GMT.
Sunshine
In August, the average sunshine in Hólmavík, Iceland, is 7.7h.UV index
In Hólmavík, the average daily maximum UV index in August is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 during August translates into the following directions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What are the temperatures in Hólmavík in August?
What is the average humidity in August in Hólmavík?
How many days does it rain in August in Hólmavík?
When it does not snow in Hólmavík?
Does it snow in Hólmavík in August?
What is the average length of the day in August in Hólmavík?
When are sunrise and sunset in August in Hólmavík?
How many hours of sunshine does Hólmavík have in August?
What is the UV index reading in August in Hólmavík?
Average temperature in August
Hólmavík, Iceland
- Average high temperature in August: 11.2°C
The warmest month (with the highest average high temperature) is July (11.8°C).
The month with the lowest average high temperature is December (-0.5°C).
- Average low temperature in August: 6.7°C
The month with the highest average low temperature is July (7.4°C).
The coldest month (with the lowest average low temperature) is December (-4°C).
Average pressure in August
Hólmavík, Iceland
- Average pressure in August: 1008.6mbar
The month with the highest atmospheric pressure is June (1014.4mbar).
The month with the lowest atmospheric pressure is January (998mbar).
Average wind speed in August
Hólmavík, Iceland
- Average wind speed in August: 14.5km/h
The windiest month (with the highest average wind speed) is December (22km/h).
The calmest month (with the lowest average wind speed) is July (13.9km/h).
Average humidity in August
Hólmavík, Iceland
- Average humidity in August: 82%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are May and June (75%).
Average rainfall in August
Hólmavík, Iceland
- Average rainfall in August: 27mm
The wettest month (with the highest rainfall) is September (36mm).
The driest month (with the least rainfall) is June (15mm).
Average rainfall days in August
Hólmavík, Iceland
- Average rainfall days in August: 13.3 days
The months with the highest number of rainy days are August and September (13.3 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in August
Hólmavík, Iceland
- Average snowfall in August: 0mm
The month with the highest snowfall is January (106mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in August
Hólmavík, Iceland
- Average snowfall days in August: 0.1 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are July and August (0.1 days).
Average daylight in August /
Average sunshine in August
Hólmavík, Iceland
- Average daylight in August: 16h and 4min
The month with the longest days is June (Average daylight: 22h and 48min).
The month with the shortest days is December (Average daylight: 3h and 24min).
- Average sunshine in August: 7h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 0min).
The month with the least sunshine is June (Average sunshine: 0h and 42min).
Average sunshine days in August
Hólmavík, Iceland
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is June (15.8 days).
The month with the least sunshine days is April (11.8 days).
Average UV index in August
Hólmavík, Iceland
- Average UV index in August: 2
The months with the highest UV index are May, June and July (UV index 3).
The months with the lowest UV index are March, October, November and December (UV index 1).
Average cloud cover in August
Hólmavík, Iceland
- Average cloud cover in August: 61
The month with the most cloud cover is March (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 55).
Average visibility in August
Hólmavík, 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, April, May, July, August, September, October, November and December (9km).
Hólmavík, Iceland
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