August weather forecastEstelle, CA
August
Weather in August
August, the last month of the summer in Estelle, is another extremely hot month, with an average temperature fluctuating between 105.4°F (40.8°C) and 84.7°F (29.3°C).Temperature
The transition from July to August sees an average high-temperature of a still blistering 105.4°F (40.8°C), indicating a minor variance from the prior month. An average low-temperature of 84.7°F (29.3°C) is recorded during the nights in August.Humidity
In August, the average relative humidity is 26%.Rainfall
In Estelle, during August, the rain falls for 6.8 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Estelle, during the entire year, the rain falls for 34.3 days and collects up to 3.46" (88mm) of precipitation.Daylight
In Estelle, the average length of the day in August is 13h and 20min.On the first day of August, sunrise is at 5:55 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:07 pm PDT.
Sunshine
In August, the average sunshine is 12h.UV index
The average daily maximum UV index in August is 8. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 8 in August, converts into the following recommendations:
Protection should always be a priority. Skin and eyes are vulnerable without it. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Estelle, CA
- Average high temperature in August: 105.4°F
The warmest month (with the highest average high temperature) is July (105.8°F).
The month with the lowest average high temperature is December (65.8°F).
- Average low temperature in August: 84.7°F
The month with the highest average low temperature is August (84.7°F).
The coldest months (with the lowest average low temperature) are January and December (50.4°F).
Average pressure in August
Estelle, CA
- Average pressure in August: 29.8"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.77"Hg).
Average wind speed in August
Estelle, CA
- Average wind speed in August: 5.8mph
The windiest months (with the highest average wind speed) are April and May (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).
Average humidity in August
Estelle, CA
- Average humidity in August: 26%
The month with the highest relative humidity is December (41%).
The month with the lowest relative humidity is June (22%).
Average rainfall in August
Estelle, CA
- Average rainfall in August: 0.75"
The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is May (0").
Average rainfall days in August
Estelle, CA
- Average rainfall days in August: 6.8 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is May (0.8 days).
Average daylight in August /
Average sunshine in August
Estelle, CA
- Average daylight in August: 13h and 18min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in August: 12h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in August
Estelle, CA
- Average sunshine days in August: 20.3 days
The month with the most sunshine days is May (30 days).
The month with the least sunshine days is July (19 days).
Average UV index in August
Estelle, CA
- Average UV index in August: 8
The month with the highest UV index is July (UV index 9).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in August
Estelle, CA
- Average cloud cover in August: 6
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in August
Estelle, 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).
