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
August
Weather in August
Temperature
Apple Valley marks the onset of August with an average high-temperature of a still tropical 92.1°F (33.4°C), a subtle shift from July's 92.8°F (33.8°C). Contrasted against daytime highs, Apple Valley records an average nighttime low of 69.4°F (20.8°C) in August.Humidity
The least humid month in Apple Valley is August, with an average relative humidity of 26%.Rainfall
In Apple Valley, California, during August, the rain falls for 2.9 days and regularly aggregates up to 0.35" (9mm) of precipitation. Throughout the year, there are 46.2 rainfall days, and 4.65" (118mm) of precipitation is accumulated.Snowfall
In Apple Valley, snow does not fall in May through October.Daylight
In August, the average length of the day is 13h and 24min.On the first day of August in Apple Valley, sunrise is at 5:59 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:15 pm PDT.
Sunshine
In August, the average sunshine is 12h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: In August, the maximum UV index of 7 suggests this advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Apple Valley in August?
What is the least humid month in Apple Valley?
What is the average humidity in August in Apple Valley?
How much does it rain in Apple Valley in August?
When it does not snow in Apple Valley?
What is the average length of the day in August in Apple Valley?
When is the sunrise / sunset in August in Apple Valley?
How long on average sun shines in August in Apple Valley?
What are the months with the highest UV index in Apple Valley?
How high is the UV index in August in Apple Valley?
Average temperature in August
Apple Valley, CA
- Average high temperature in August: 92.1°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is December (53.2°F).
- Average low temperature in August: 69.4°F
The month with the highest average low temperature is August (69.4°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).
Average pressure in August
Apple Valley, CA
- Average pressure in August: 29.85"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in August
Apple Valley, CA
- Average wind speed in August: 7.8mph
The windiest month (with the highest average wind speed) is May (10.4mph).
The calmest month (with the lowest average wind speed) is January (6.2mph).
Average humidity in August
Apple Valley, CA
- Average humidity in August: 26%
The month with the highest relative humidity is December (51%).
The month with the lowest relative humidity is August (26%).
Average rainfall in August
Apple Valley, CA
- Average rainfall in August: 0.35"
The wettest month (with the highest rainfall) is December (0.87").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in August
Apple Valley, CA
- Average rainfall days in August: 2.9 days
The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is June (0.8 days).
Average snowfall in August
Apple Valley, CA
- Average snowfall in August: 0"
The month with the highest snowfall is November (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Apple Valley, CA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Apple Valley, CA
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in August: 12h and 0min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 7h and 6min).
Average sunshine days in August
Apple Valley, CA
- Average sunshine days in August: 25.8 days
The month with the most sunshine days is June (29 days).
The month with the least sunshine days is February (22.2 days).
Average UV index in August
Apple Valley, CA
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Apple Valley, CA
- Average cloud cover in August: 6
The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in August
Apple Valley, CA
- 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).