August weather forecast
Brookdale, CA

Share

Weather in August

The last month of the summer, August, is another pleasant month in Brookdale, California, with an average temperature fluctuating between 72.9°F (22.7°C) and 56.1°F (13.4°C).

Temperature

August is the warmest month of the year, registering average temperatures as high as 72.9°F (22.7°C) and as low as 56.1°F (13.4°C).

Humidity

In Brookdale, California, the average relative humidity in August is 74%.

Rainfall

In Brookdale, in August, it is raining for 1.4 days, with typically 0.08" (2mm) of accumulated precipitation. Throughout the year, in Brookdale, there are 74.2 rainfall days, and 13.82" (351mm) of precipitation is accumulated.

Daylight

The average length of the day in August in Brookdale is 13h and 32min.
On the first day of the month, sunrise is at 6:14 am and sunset at 8:15 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:37 pm PDT.

Sunshine

The average sunshine in August is 11.9h.

UV index

June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

With average high temperatures of 72.9°F (22.7°C) and lows of 56.1°F (13.4°C), August is the warmest month.

What are August temperatures?

In August, the average high-temperature and low-temperature are 72.9°F (22.7°C) and 56.1°F (13.4°C) respectively.

What is the average humidity in August?

In Brookdale, the average relative humidity in August is 74%.

How many days does it rain in August in Brookdale?

In August, the rain falls for 1.4 days. Throughout August, 0.08" (2mm) of precipitation is accumulated.

What is the average length of the day in August?

In August, the average day length is 13h and 32min.

What time are sunrise and sunset in August in Brookdale?

In August, on the first day of the month, sunrise is at 6:14 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:37 pm PDT.

How many hours of sunshine does Brookdale have in August?

In Brookdale, the average sunshine duration in August is 11.9h.

When is the highest UV index?

June through September, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in August?

The average daily maximum UV index in August in Brookdale is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Brookdale, CA

Average temperature in August - Brookdale, CA
  • Average high temperature in August: 72.9°F

The warmest month (with the highest average high temperature) is August (72.9°F).
The month with the lowest average high temperature is December (56.3°F).

  • Average low temperature in August: 56.1°F

The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is February (46.4°F).

Average pressure in August
Brookdale, CA

Average pressure in August - Brookdale, CA
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.92"Hg).

Average wind speed in August
Brookdale, CA

Average wind speed in August - Brookdale, CA
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in August
Brookdale, CA

Average humidity in August - Brookdale, CA
  • Average humidity in August: 74%

The month with the highest relative humidity is March (76%).
The months with the lowest relative humidity are October and November (69%).

Average rainfall in August
Brookdale, CA

Average rainfall in August - Brookdale, CA
  • Average rainfall in August: 0.08"

The wettest month (with the highest rainfall) is February (2.64").
The driest month (with the least rainfall) is July (0.04").

Average rainfall days in August
Brookdale, CA

Average rainfall days in August - Brookdale, CA
  • Average rainfall days in August: 1.4 days

The month with the highest number of rainy days is March (13.3 days).
The months with the least rainy days are June and August (1.4 days).

Average daylight in August /
Average sunshine in August
Brookdale, CA

Average daylight in August / Average sunshine in August - Brookdale, CA
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in August
Brookdale, CA

Average sunshine days in August - Brookdale, CA
  • Average sunshine days in August: 24.2 days

The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is March (16.6 days).

Average UV index in August
Brookdale, CA

Average UV index in August - Brookdale, CA
  • Average UV index in August: 5

The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February, November and December (UV index 3).

Average cloud cover in August
Brookdale, CA

Average cloud cover in August - Brookdale, CA
  • Average cloud cover in August: 13

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 11).

Average visibility in August
Brookdale, CA

Average visibility in August - Brookdale, 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).

Brookdale, California, USA

Weather forecast for your location

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