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 advent of August sees the average high-temperature at a still hot 91.4°F (33°C), subtly shifted from July's 92.5°F (33.6°C). Challenge anticipates a stark contrast in temperature during August nights, with an average low of 61.2°F (16.2°C).Humidity
July and August, with an average relative humidity of 34%, are the least humid months in Challenge.Rainfall
In Challenge, in August, during 1.7 rainfall days, 0.12" (3mm) of precipitation is typically accumulated. In Challenge, during the entire year, the rain falls for 88.4 days and collects up to 30.35" (771mm) of precipitation.Snowfall
January, March through October are months without snowfall.Daylight
The average length of the day in August is 13h and 40min.On the first day of the month, sunrise is at 6:05 am and sunset at 8:17 pm. On the last day of August, sunrise is at 6:33 am and sunset at 7:36 pm PDT.
Sunshine
In August, the average sunshine in Challenge is 11.9h.UV index
In Challenge, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 in August translates into these instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
How hot does it get in Challenge in August?
What are the least humid months in Challenge?
What is the average humidity in August in Challenge?
How much does it rain in Challenge in August?
When it does not snow in Challenge?
What is the average length of the day in August in Challenge?
When is the sunrise / sunset in August in Challenge?
How many hours of sunshine does Challenge have in August?
How high is the UV index in August in Challenge?
Average temperature in August
Challenge, CA
- Average high temperature in August: 91.4°F
The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is December (52.5°F).
- Average low temperature in August: 61.2°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is December (38.1°F).
Average pressure in August
Challenge, CA
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in August
Challenge, CA
- Average wind speed in August: 5.3mph
The windiest months (with the highest average wind speed) are February, March and April (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in August
Challenge, CA
- Average humidity in August: 34%
The month with the highest relative humidity is March (74%).
The months with the lowest relative humidity are July and August (34%).
Average rainfall in August
Challenge, CA
- Average rainfall in August: 0.12"
The wettest month (with the highest rainfall) is March (6.02").
The driest month (with the least rainfall) is July (0.04").
Average rainfall days in August
Challenge, CA
- Average rainfall days in August: 1.7 days
The month with the highest number of rainy days is March (15.5 days).
The month with the least rainy days is July (1.4 days).
Average snowfall in August
Challenge, CA
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.43").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").
Average snowfall days in August
Challenge, CA
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Challenge, CA
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 11h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in August
Challenge, CA
- Average sunshine days in August: 28.1 days
The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is March (14.5 days).
Average UV index in August
Challenge, CA
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Challenge, CA
- Average cloud cover in August: 6
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in August
Challenge, 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).
Challenge, California, USA
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