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 transition from July to August sees an average high-temperature of an agreeable 73°F (22.8°C), indicating a minor variance from the prior month. McKinnon records an average nighttime low of 52.9°F (11.6°C) in August.Humidity
July and August, with an average relative humidity of 40%, are the least humid months in McKinnon.Rainfall
In McKinnon, Wyoming, during August, the rain falls for 10.5 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, in McKinnon, there are 93.9 rainfall days, and 14.17" (360mm) of precipitation is accumulated.Snowfall
July and August are months without snowfall in McKinnon.Daylight
The average length of the day in August in McKinnon, Wyoming, is 13h and 46min.On the first day of the month, sunrise is at 6:16 am and sunset at 8:35 pm. On the last day of August, sunrise is at 6:46 am and sunset at 7:53 pm MDT.
Sunshine
The months with the most sunshine are July and August, with an average of 11.6h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for McKinnon in August?
What are the least humid months in McKinnon?
What is the average humidity in August in McKinnon?
How many days does it rain in August in McKinnon?
When it does not snow in McKinnon?
Does it snow in McKinnon in August?
How many hours of daylight does McKinnon have in August?
What time are sunrise and sunset in August in McKinnon?
What are the months with the most sunshine in McKinnon?
How many hours of sunshine does McKinnon have in August?
What is the month with the highest UV index in McKinnon?
What is the UV index reading in August in McKinnon?
Average temperature in August
McKinnon, WY
- Average high temperature in August: 73°F
The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is December (27°F).
- Average low temperature in August: 52.9°F
The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is December (12.2°F).
Average pressure in August
McKinnon, WY
- Average pressure in August: 29.95"Hg
The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
McKinnon, WY
- Average wind speed in August: 6.7mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in August
McKinnon, WY
- Average humidity in August: 40%
The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are July and August (40%).
Average rainfall in August
McKinnon, WY
- Average rainfall in August: 1.02"
The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in August
McKinnon, WY
- Average rainfall days in August: 10.5 days
The month with the highest number of rainy days is May (13.2 days).
The month with the least rainy days is November (3 days).
Average snowfall in August
McKinnon, WY
- Average snowfall in August: 0"
The month with the highest snowfall is March (9.57").
The months with the least snowfall are July and August (0").
Average snowfall days in August
McKinnon, WY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (13.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
McKinnon, WY
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 11h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).
Average sunshine days in August
McKinnon, WY
- Average sunshine days in August: 19.2 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (11.5 days).
Average UV index in August
McKinnon, WY
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in August
McKinnon, WY
- Average cloud cover in August: 16
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is September (Cloud cover 15).
Average visibility in August
McKinnon, WY
- Average visibility in August: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
McKinnon, Wyoming, USA
Weather forecast for your location
2. Allow the app to use your location