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 temperatures tend to peak at an average high of 18.8°C (65.8°F) and dip to a low of 14.6°C (58.3°F).Humidity
In Hallstavik, the average relative humidity in August is 77%.Rainfall
In Hallstavik, in August, during 16.2 rainfall days, 42mm (1.65") of precipitation is typically accumulated. Throughout the year, there are 132.8 rainfall days, and 348mm (13.7") of precipitation is accumulated.Snowfall
In Hallstavik, snow does not fall in June through September.Daylight
In August, the average length of the day in Hallstavik, Sweden, is 15h and 35min.On the first day of the month, sunrise is at 04:27 and sunset at 21:16. On the last day of August, sunrise is at 05:39 and sunset at 19:52 CEST.
Sunshine
In Hallstavik, the average sunshine in August is 10h.UV index
In Hallstavik, Sweden, the average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In August, the maximum UV index of 4 suggests this advice:
Take necessary precautions - Suggestions to elude sunburn are provided. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What time of the year is the hottest in Hallstavik?
What are August temperatures in Hallstavik?
What is the average humidity in August in Hallstavik?
How much does it rain in Hallstavik in August?
When it does not snow in Hallstavik?
What is the average length of the day in August in Hallstavik?
When is the sunrise / sunset in August in Hallstavik?
How many hours of sunshine does Hallstavik have in August?
What is the UV index intensity in August in Hallstavik?
Average temperature in August
Hallstavik, Sweden
- Average high temperature in August: 18.8°C
The warmest month (with the highest average high temperature) is August (18.8°C).
The month with the lowest average high temperature is February (0.1°C).
- Average low temperature in August: 14.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (-2.5°C).
Average pressure in August
Hallstavik, Sweden
- Average pressure in August: 1012.4mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.1mbar).
Average wind speed in August
Hallstavik, Sweden
- Average wind speed in August: 17km/h
The windiest month (with the highest average wind speed) is December (24.3km/h).
The calmest month (with the lowest average wind speed) is July (16.3km/h).
Average humidity in August
Hallstavik, Sweden
- Average humidity in August: 77%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is May (76%).
Average rainfall in August
Hallstavik, Sweden
- Average rainfall in August: 42mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in August
Hallstavik, Sweden
- Average rainfall days in August: 16.2 days
The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in August
Hallstavik, Sweden
- Average snowfall in August: 0mm
The month with the highest snowfall is March (65mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Hallstavik, Sweden
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Hallstavik, Sweden
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in August
Hallstavik, Sweden
- Average sunshine days in August: 11.8 days
The months with the most sunshine days are April and May (16.3 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in August
Hallstavik, Sweden
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in August
Hallstavik, Sweden
- Average cloud cover in August: 35
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in August
Hallstavik, Sweden
- Average visibility in August: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
Hallstavik, Sweden
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