August weather forecastMoose, WY
August
Weather in August
August carries forward the warmth of July, but with slightly reduced temperatures. Rainfall is typically minimal at 1.42" (36mm), marking it the driest month in Moose. This month witnesses clear, blue skies, making it perfect for outdoor activities including hiking, biking, and sightseeing. Despite the summer heat, the evenings bring a cooling respite. As we move deeper into summer, citizens and tourists alike are keen to soak in Moose’s natural beauty.Temperature
August notes an average high-temperature of a still agreeable 70.3°F (21.3°C), subtly differing from July's 72°F (22.2°C). Despite a significant deviation from daily highs, August sees an average nighttime temperature of 43.5°F (6.4°C).Humidity
August is the least humid month in Moose, with an average relative humidity of 50%.Rainfall
August is the month with the least rainfall. Rain falls for 12.8 days and accumulates 1.42" (36mm) of precipitation.Snowfall
In Moose, snow does not fall in July and August.Daylight
In Moose, the average length of the day in August is 13h and 56min.On the first day of the month, sunrise is at 6:12 am and sunset at 8:45 pm. On the last day of August, sunrise is at 6:46 am and sunset at 7:59 pm MDT.
Sunshine
The average sunshine in August in Moose is 11.5h.UV index
In August, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In August, the average maximum UV index of 4 translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Moose, WY
- Average high temperature in August: 70.3°F
The warmest month (with the highest average high temperature) is July (72°F).
The month with the lowest average high temperature is December (21°F).
- Average low temperature in August: 43.5°F
The month with the highest average low temperature is July (43.9°F).
The coldest month (with the lowest average low temperature) is December (4.1°F).
Average pressure in August
Moose, WY
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Moose, WY
- Average wind speed in August: 5.3mph
The windiest month (with the highest average wind speed) is June (5.8mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).
Average humidity in August
Moose, WY
- Average humidity in August: 50%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (50%).
Average rainfall in August
Moose, WY
- Average rainfall in August: 1.42"
The wettest month (with the highest rainfall) is February (3.23").
The driest month (with the least rainfall) is August (1.42").
Average rainfall days in August
Moose, WY
- Average rainfall days in August: 12.8 days
The month with the highest number of rainy days is May (16.2 days).
The months with the least rainy days are January and February (3.9 days).
Average snowfall in August
Moose, WY
- Average snowfall in August: 0"
The month with the highest snowfall is February (25.94").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Moose, WY
- Average snowfall days in August: 0.1 days
The month with the highest number of snowfall days is December (21.7 days).
The month with the least snowfall days is July (0 days).
Average daylight in August /
Average sunshine in August
Moose, WY
- Average daylight in August: 13h and 54min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 11h and 30min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in August
Moose, WY
- Average sunshine days in August: 14.2 days
The month with the most sunshine days is July (15.6 days).
The month with the least sunshine days is April (7 days).
Average UV index in August
Moose, WY
- 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, February, March, October, November and December (UV index 1).
Average cloud cover in August
Moose, WY
- Average cloud cover in August: 15
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in August
Moose, WY
- Average visibility in August: 6mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January and February (2mi).
