August weather forecastThousand Palms, CA
August
Weather in August
The last month of the summer, August, is another tropical month in Thousand Palms, California, with an average temperature varying between 72.9°F (22.7°C) and 93.7°F (34.3°C).Temperature
The warmest period, with an average high-temperature of 93.7°F (34.3°C), falls in July and August.Humidity
The months with the lowest humidity are June through August, with an average relative humidity of 29%.Rainfall
In Thousand Palms, in August, it is raining for 6.7 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, there are 54 rainfall days, and 6.57" (167mm) of precipitation is accumulated.Daylight
In August, the average length of the day is 13h and 22min.On the first day of the month, sunrise is at 5:58 am and sunset at 7:45 pm. On the last day of August, in Thousand Palms, sunrise is at 6:19 am and sunset at 7:12 pm PDT.
Sunshine
In August, the average sunshine is 12h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 7 during August translates into the following directions:
Fend off overexposure. Sun protection is vital. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Thousand Palms, CA
- Average high temperature in August: 93.7°F
The warmest months (with the highest average high temperature) are July and August (93.7°F).
The month with the lowest average high temperature is December (58.1°F).
- Average low temperature in August: 72.9°F
The month with the highest average low temperature is August (72.9°F).
The coldest month (with the lowest average low temperature) is December (42.8°F).
Average pressure in August
Thousand Palms, CA
- Average pressure in August: 29.83"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in August
Thousand Palms, CA
- Average wind speed in August: 6.6mph
The windiest month (with the highest average wind speed) is May (8.8mph).
The calmest month (with the lowest average wind speed) is January (5.8mph).
Average humidity in August
Thousand Palms, CA
- Average humidity in August: 29%
The month with the highest relative humidity is December (47%).
The months with the lowest relative humidity are June, July and August (29%).
Average rainfall in August
Thousand Palms, CA
- Average rainfall in August: 0.87"
The wettest month (with the highest rainfall) is July (1.14").
The driest months (with the least rainfall) are May and June (0.12").
Average rainfall days in August
Thousand Palms, CA
- Average rainfall days in August: 6.7 days
The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is June (1.5 days).
Average daylight in August /
Average sunshine in August
Thousand Palms, CA
- Average daylight in August: 13h and 24min
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 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
Thousand Palms, CA
- Average sunshine days in August: 20.5 days
The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (19.1 days).
Average UV index in August
Thousand Palms, CA
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in August
Thousand Palms, CA
- Average cloud cover in August: 6
The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in August
Thousand Palms, 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).





