August weather forecast
Rimforest, CA

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Weather in August

The last month of the summer, August, is also a hot month in Rimforest, California, with an average temperature varying between 90.9°F (32.7°C) and 66.6°F (19.2°C).

Temperature

Rimforest's warmest temperatures are experienced in August, with average high temperatures of 90.9°F (32.7°C) and lows of 66.6°F (19.2°C).

Humidity

August is the least humid month, with an average relative humidity of 36%.

Rainfall

In August, the rain falls for 2.1 days. Throughout August, 0.16" (4mm) of precipitation is accumulated. In Rimforest, during the entire year, the rain falls for 51.8 days and collects up to 6.69" (170mm) of precipitation.

Snowfall

In Rimforest, snow does not fall in January, March through December.

Daylight

In Rimforest, the average length of the day in August is 13h and 23min.
On the first day of August, sunrise is at 6:00 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:15 pm PDT.

Sunshine

The average sunshine in August is 12h.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in August translates into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

In Rimforest, August is known for its average highest temperatures, reaching a high of 90.9°F (32.7°C) and a low of 66.6°F (19.2°C).

How hot is it in Rimforest in August?

August temperatures vary between a high-temperature of 90.9°F (32.7°C) and a low-temperature of 66.6°F (19.2°C). In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 84.2°F (29°C).

What is the least humid month?

August is the least humid month, with an average relative humidity of 36%.

What is the average humidity in August in Rimforest?

The average relative humidity in August is 36%.

How much does it rain in Rimforest in August?

In Rimforest, during August, the rain falls for 2.1 days and regularly aggregates up to 0.16" (4mm) of precipitation.

When it does not snow?

In Rimforest, snow does not fall in January, March through December.

How many hours of daylight does Rimforest have in August?

The average day length in August is 13h and 23min.

What time are sunrise and sunset in August in Rimforest?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 7:49 pm. On the last day of the month, in Rimforest, sunrise is at 6:22 am and sunset at 7:15 pm PDT.

How long on average sun shines in August?

The average sunshine duration in August is 12h.

What is the UV index intensity in August?

In Rimforest, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Rimforest, CA

Average temperature in August - Rimforest, CA
  • Average high temperature in August: 90.9°F

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is December (57.7°F).

  • Average low temperature in August: 66.6°F

The month with the highest average low temperature is August (66.6°F).
The coldest months (with the lowest average low temperature) are February and December (41.5°F).

Average pressure in August
Rimforest, CA

Average pressure in August - Rimforest, CA
  • Average pressure in August: 29.86"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in August
Rimforest, CA

Average wind speed in August - Rimforest, CA
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is September (4.8mph).

Average humidity in August
Rimforest, CA

Average humidity in August - Rimforest, CA
  • Average humidity in August: 36%

The month with the highest relative humidity is February (52%).
The month with the lowest relative humidity is August (36%).

Average rainfall in August
Rimforest, CA

Average rainfall in August - Rimforest, CA
  • Average rainfall in August: 0.16"

The wettest month (with the highest rainfall) is December (1.42").
The driest month (with the least rainfall) is June (0.04").

Average rainfall days in August
Rimforest, CA

Average rainfall days in August - Rimforest, CA
  • Average rainfall days in August: 2.1 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.3 days).

Average snowfall days in August
Rimforest, CA

Average snowfall days in August - Rimforest, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in August / Average sunshine in August - Rimforest, 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: 9h and 54min).

  • Average sunshine in August: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in August
Rimforest, CA

Average sunshine days in August - Rimforest, CA
  • Average sunshine days in August: 26.3 days

The month with the most sunshine days is June (28.5 days).
The month with the least sunshine days is February (20.9 days).

Average UV index in August
Rimforest, CA

Average UV index in August - Rimforest, CA
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 3).

Average cloud cover in August
Rimforest, CA

Average cloud cover in August - Rimforest, CA
  • Average cloud cover in August: 5

The months with the most cloud cover are March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in August
Rimforest, CA

Average visibility in August - Rimforest, 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).

Rimforest, California, USA

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