August weather forecast
Truckhaven, CA

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Weather in August

The last month of the summer, August, is another hot month in Truckhaven, California, with an average temperature varying between 71.2°F (21.8°C) and 93.7°F (34.3°C).

Temperature

Truckhaven's highest average temperatures are recorded in July and August, reaching a high of 93.7°F (34.3°C).

Humidity

The months with the lowest humidity are June and August, with an average relative humidity of 34%.

Rainfall

In Truckhaven, in August, it is raining for 6.9 days, with typically 1.02" (26mm) of accumulated precipitation. In Truckhaven, during the entire year, the rain falls for 60.2 days and collects up to 7.68" (195mm) of precipitation.

Daylight

The average length of the day in August is 13h and 21min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:43 pm. On the last day of August, sunrise is at 6:18 am and sunset at 7:09 pm PDT.

Sunshine

The average sunshine in August 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 of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 7 in August leads to these guidelines:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

July and August are known as Truckhaven's warmest months, with an average high-temperature of 93.7°F (34.3°C).

How hot is it in August?

An average high-temperature, in August, in Truckhaven, is 93.7°F (34.3°C) and the average low-temperature is 71.2°F (21.8°C).

What are the least humid months?

June and August, with an average relative humidity of 34%, are the least humid months.

What is the average humidity in August?

The average relative humidity in August is 34%.

How many days does it rain in August in Truckhaven?

In Truckhaven, during August, the rain falls for 6.9 days and regularly aggregates up to 1.02" (26mm) of precipitation.

How many hours of daylight does Truckhaven have in August?

The average day length in August is 13h and 21min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 7:09 pm PDT.

How long on average sun shines in August?

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

What is the month 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 intensity in August?

In Truckhaven, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from 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
Truckhaven, CA

Average temperature in August - Truckhaven, 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 (59.4°F).

  • Average low temperature in August: 71.2°F

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is December (43.3°F).

Average pressure in August
Truckhaven, CA

Average pressure in August - Truckhaven, CA
  • Average pressure in August: 29.84"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

Average wind speed in August
Truckhaven, CA

Average wind speed in August - Truckhaven, CA
  • Average wind speed in August: 6.5mph

The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).

Average humidity in August
Truckhaven, CA

Average humidity in August - Truckhaven, CA
  • Average humidity in August: 34%

The month with the highest relative humidity is December (50%).
The months with the lowest relative humidity are June and August (34%).

Average rainfall in August
Truckhaven, CA

Average rainfall in August - Truckhaven, CA
  • Average rainfall in August: 1.02"

The wettest month (with the highest rainfall) is July (1.38").
The driest months (with the least rainfall) are May and June (0.12").

Average rainfall days in August
Truckhaven, CA

Average rainfall days in August - Truckhaven, CA
  • Average rainfall days in August: 6.9 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is June (1.8 days).

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

Average daylight in August / Average sunshine in August - Truckhaven, CA
  • Average daylight in August: 13h and 2min

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: 6h and 48min).

Average sunshine days in August
Truckhaven, CA

Average sunshine days in August - Truckhaven, CA
  • Average sunshine days in August: 21.3 days

The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (20.4 days).

Average UV index in August
Truckhaven, CA

Average UV index in August - Truckhaven, 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
Truckhaven, CA

Average cloud cover in August - Truckhaven, CA
  • Average cloud cover in August: 6

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in August
Truckhaven, CA

Average visibility in August - Truckhaven, 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).

Truckhaven, California, USA

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