August weather forecast
Rancho Mirage, CA

Share

Weather in August

The last month of the summer, August, is another hot month in Rancho Mirage, California, with temperature in the range of an average high of 93.7°F (34.3°C) and an average low of 72.9°F (22.7°C).

Temperature

During July and August, Rancho Mirage experiences its highest average temperatures, peaking at 93.7°F (34.3°C).

Humidity

June through August, with an average relative humidity of 29%, are the least humid months.

Rainfall

In Rancho Mirage, California, in August, it is raining for 6.7 days, with typically 0.87" (22mm) of accumulated precipitation. In Rancho Mirage, during the entire year, the rain falls for 54 days and collects up to 6.57" (167mm) of precipitation.

Daylight

In August, the average length of the day is 13h and 22min.
On the first day of August, sunrise is at 5:58 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:12 pm PDT.

Sunshine

The average sunshine in August 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 of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 7 in August transforms into this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. 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. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What are the warmest months in Rancho Mirage?

The warmest period is usually observed in July and August, with the average high-temperature peaking at 93.7°F (34.3°C).

How hot does it get in August?

In Rancho Mirage, in August, the average high-temperature is 93.7°F (34.3°C), and the average low-temperature is 72.9°F (22.7°C).

What are the least humid months?

The months with the lowest humidity in Rancho Mirage are June through August, with an average relative humidity of 29%.

What is the average humidity in August in Rancho Mirage?

In Rancho Mirage, the average relative humidity in August is 29%.

How much does it rain in August?

In Rancho Mirage, in August, it is raining for 6.7 days, with typically 0.87" (22mm) of accumulated precipitation.

How many hours of daylight does Rancho Mirage have in August?

In August, the average day length is 13h and 22min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:58 am and sunset at 7:45 pm. On the last day of the month, in Rancho Mirage, California, sunrise is at 6:19 am and sunset at 7:12 pm PDT.

How long on average sun shines in August in Rancho Mirage?

In Rancho Mirage, California, the average sunshine duration in August is 12h.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in August?

The average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Rancho Mirage, CA

Average temperature in August - Rancho Mirage, 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
Rancho Mirage, CA

Average pressure in August - Rancho Mirage, 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
Rancho Mirage, CA

Average wind speed in August - Rancho Mirage, 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
Rancho Mirage, CA

Average humidity in August - Rancho Mirage, 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
Rancho Mirage, CA

Average rainfall in August - Rancho Mirage, 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
Rancho Mirage, CA

Average rainfall days in August - Rancho Mirage, 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
Rancho Mirage, CA

Average daylight in August / Average sunshine in August - Rancho Mirage, 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: 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
Rancho Mirage, CA

Average sunshine days in August - Rancho Mirage, 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
Rancho Mirage, CA

Average UV index in August - Rancho Mirage, 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
Rancho Mirage, CA

Average cloud cover in August - Rancho Mirage, 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
Rancho Mirage, CA

Average visibility in August - Rancho Mirage, 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).

Rancho Mirage, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location