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's commencement is accompanied by an average high-temperature of a still moderately hot 83.1°F (28.4°C), diverging marginally from July's 85.8°F (29.9°C). Throughout August, Alva registers a distinct decrease from daytime highs, reaching an average low of 61.5°F (16.4°C).Heat index
The heat index for August is estimated at 84.2°F (29°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.Always consider that heat index estimations are for light winds and places in the shade. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
August and September, with an average relative humidity of 47%, are the least humid months.Rainfall
In August, the rain falls for 11.7 days. Throughout August, 1.34" (34mm) of precipitation is accumulated. In Alva, during the entire year, the rain falls for 99.9 days and collects up to 12.99" (330mm) of precipitation.Snowfall
In Alva, snow does not fall in June through August.Daylight
The average length of the day in August in Alva is 14h and 0min.On the first day of the month, sunrise is at 5:44 am and sunset at 8:23 pm. On the last day of August, in Alva, sunrise is at 6:19 am and sunset at 7:35 pm MDT.
Sunshine
With an average of 11.9h of sunshine, August has the most sunshine of the year.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in August interprets into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Alva during August?
What is the least humid month in Alva?
What is the average humidity in August in Alva?
How much does it rain in Alva in August?
When it does not snow in Alva?
Does it snow in Alva in August?
How many hours of daylight does Alva have in August?
What time are sunrise and sunset in August in Alva?
What month has the most sunshine in Alva?
How long on average sun shines in August in Alva?
What is the month with the highest UV index in Alva?
What is the UV index intensity in August in Alva?
Average temperature in August
Alva, WY
- Average high temperature in August: 83.1°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is December (30.4°F).
- Average low temperature in August: 61.5°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is February (17.1°F).
Average pressure in August
Alva, WY
- Average pressure in August: 29.89"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in August
Alva, WY
- Average wind speed in August: 8.3mph
The windiest months (with the highest average wind speed) are January and October (10.4mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).
Average humidity in August
Alva, WY
- Average humidity in August: 47%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are August and September (47%).
Average rainfall in August
Alva, WY
- Average rainfall in August: 1.34"
The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in August
Alva, WY
- Average rainfall days in August: 11.7 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in August
Alva, WY
- Average snowfall in August: 0"
The month with the highest snowfall is April (4.88").
The months with the least snowfall are June, July and August (0").
Average snowfall days in August
Alva, WY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in August /
Average sunshine in August
Alva, WY
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 11h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days in August
Alva, WY
- Average sunshine days in August: 14.8 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is April (12.6 days).
Average UV index in August
Alva, WY
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Alva, WY
- Average cloud cover in August: 15
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in August
Alva, WY
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Alva, Wyoming, USA
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