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
McCarthy's average high-temperature marks a fresh 52.5°F (11.4°C) with the advent of August, closely mirroring that of the preceding month. During August, the nighttime temperature in McCarthy averages to a cold 39.9°F (4.4°C).Humidity
The average relative humidity in August in McCarthy is 72%.Rainfall
In McCarthy, in August, during 18.6 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. Throughout the year, there are 151.8 rainfall days, and 14.88" (378mm) of precipitation is accumulated.Snowfall
June through August are months without snowfall.Daylight
In August, the average length of the day in McCarthy is 15h and 46min.On the first day of the month, sunrise is at 5:05 am and sunset at 10:10 pm. On the last day of August, sunrise is at 6:22 am and sunset at 8:40 pm AKDT.
Sunshine
In McCarthy, the average sunshine in August is 10.8h.UV index
The average daily maximum UV index in August is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 2 in August leads to these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are August temperatures in McCarthy?
What is the average humidity in August in McCarthy?
How much does it rain in McCarthy in August?
When it does not snow in McCarthy?
Does it snow in McCarthy in August?
How many hours of daylight does McCarthy have in August?
When are sunrise and sunset in August in McCarthy?
How many hours of sunshine does McCarthy have in August?
What is the UV index intensity in August in McCarthy?
Average temperature in August
McCarthy, AK
- Average high temperature in August: 52.5°F
The warmest month (with the highest average high temperature) is July (56.8°F).
The month with the lowest average high temperature is January (13.5°F).
- Average low temperature in August: 39.9°F
The month with the highest average low temperature is July (43.2°F).
The coldest month (with the lowest average low temperature) is February (1°F).
Average pressure in August
McCarthy, AK
- Average pressure in August: 29.88"Hg
The month with the highest atmospheric pressure is July (29.96"Hg).
The month with the lowest atmospheric pressure is November (29.76"Hg).
Average wind speed in August
McCarthy, AK
- Average wind speed in August: 3.9mph
The windiest months (with the highest average wind speed) are January and November (5.2mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in August
McCarthy, AK
- Average humidity in August: 72%
The months with the highest relative humidity are January, March, April and December (82%).
The month with the lowest relative humidity is June (66%).
Average rainfall in August
McCarthy, AK
- Average rainfall in August: 1.65"
The wettest month (with the highest rainfall) is September (1.69").
The driest month (with the least rainfall) is April (0.71").
Average rainfall days in August
McCarthy, AK
- Average rainfall days in August: 18.6 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in August
McCarthy, AK
- Average snowfall in August: 0"
The month with the highest snowfall is December (9.37").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
McCarthy, AK
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (17.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
McCarthy, AK
- Average daylight in August: 15h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in August: 10h and 5min
The month with the most sunshine is June (Average sunshine: 14h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in August
McCarthy, AK
- Average sunshine days in August: 9.7 days
The month with the most sunshine days is March (15.8 days).
The month with the least sunshine days is August (9.7 days).
Average UV index in August
McCarthy, AK
- Average UV index in August: 2
The months with the highest UV index are June and July (UV index 3).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in August
McCarthy, AK
- Average cloud cover in August: 37
The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are March, May and June (Cloud cover 35).
Average visibility in August
McCarthy, AK
- Average visibility in August: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, November and December (5mi).
McCarthy, Alaska, USA
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