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
Port Alsworth's average high-temperature marks a cool 55.2°F (12.9°C) with the advent of August, closely mirroring that of the preceding month. An average low-temperature of 43.3°F (6.3°C) is observed during August nights.Humidity
In Port Alsworth, Alaska, the average relative humidity in August is 84%.Rainfall
In Port Alsworth, in August, during 23.6 rainfall days, 3.62" (92mm) of precipitation is typically accumulated. In Port Alsworth, during the entire year, the rain falls for 190.3 days and collects up to 31.5" (800mm) of precipitation.Snowfall
Months with snowfall in Port Alsworth are January through May, August through December. August is the first month it typically snows. Throughout August, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 104.8 snowfall days, and 70.24" (1784mm) of snow is accumulated.Daylight
In Port Alsworth, the average length of the day in August is 15h and 34min.On the first day of the month, sunrise is at 5:59 am and sunset at 10:47 pm. On the last day of August, in Port Alsworth, sunrise is at 7:11 am and sunset at 9:22 pm AKDT.
Sunshine
In August, the average sunshine in Port Alsworth is 6.8h.UV index
The average daily maximum UV index in August is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 2 in August transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the temperature in August in Port Alsworth?
What is the average humidity in August in Port Alsworth?
How many days does it rain in August in Port Alsworth?
When does it start to snow in Port Alsworth?
How many hours of daylight does Port Alsworth have in August?
What time are sunrise and sunset in August in Port Alsworth?
How many hours of sunshine does Port Alsworth have in August?
What is the UV index intensity in August in Port Alsworth?
Average temperature in August
Port Alsworth, AK
- Average high temperature in August: 55.2°F
The warmest month (with the highest average high temperature) is July (58.3°F).
The month with the lowest average high temperature is January (15.4°F).
- Average low temperature in August: 43.3°F
The month with the highest average low temperature is July (46°F).
The coldest month (with the lowest average low temperature) is January (5.2°F).
Average pressure in August
Port Alsworth, AK
- Average pressure in August: 29.85"Hg
The month with the highest atmospheric pressure is July (29.95"Hg).
The month with the lowest atmospheric pressure is December (29.65"Hg).
Average wind speed in August
Port Alsworth, AK
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is December (6.8mph).
The calmest month (with the lowest average wind speed) is June (5mph).
Average humidity in August
Port Alsworth, AK
- Average humidity in August: 84%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are May and June (74%).
Average rainfall in August
Port Alsworth, AK
- Average rainfall in August: 3.62"
The wettest month (with the highest rainfall) is September (4.21").
The driest month (with the least rainfall) is January (1.42").
Average rainfall days in August
Port Alsworth, AK
- Average rainfall days in August: 23.6 days
The month with the highest number of rainy days is August (23.6 days).
The month with the least rainy days is December (8.4 days).
Average snowfall in August
Port Alsworth, AK
- Average snowfall in August: 0.04"
The month with the highest snowfall is December (15.63").
The months with the least snowfall are June and July (0").
Average snowfall days in August
Port Alsworth, AK
- Average snowfall days in August: 0.1 days
The month with the highest number of snowfall days is December (18.5 days).
The months with the least snowfall days are June and July (0 days).
Average daylight in August /
Average sunshine in August
Port Alsworth, AK
- Average daylight in August: 15h and 4min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in August: 6h and 5min
The month with the most sunshine is May (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in August
Port Alsworth, AK
- Average sunshine days in August: 5.3 days
The month with the most sunshine days is January (12.7 days).
The month with the least sunshine days is June (4.8 days).
Average UV index in August
Port Alsworth, AK
- 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 November and December (UV index 1).
Average cloud cover in August
Port Alsworth, AK
- Average cloud cover in August: 63
The month with the most cloud cover is August (Cloud cover 63).
The month with the least cloud cover is January (Cloud cover 47).
Average visibility in August
Port Alsworth, AK
- Average visibility in August: 5mi
The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are March and April (4mi).
Port Alsworth, Alaska, USA
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