August weather forecast
Tuolumne, CA

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Weather in August

August, the last month of the summer in Tuolumne, is another hot month, with an average temperature ranging between max 87.4°F (30.8°C) and min 59.4°F (15.2°C).

Temperature

Tuolumne, California, transitions into August recording an average high-temperature of a still tropical 87.4°F (30.8°C), closely aligning with the preceding month's temperature. Tuolumne documents a striking divergence from daytime highs, with an average nighttime temperature of 59.4°F (15.2°C) in August.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 33%.

Rainfall

The months with the least rainfall in Tuolumne are July and August Rain falls for 1.6 days and accumulates 0.04" (1mm) of rain.

Snowfall

June through October are months without snowfall.

Daylight

In August, the average length of the day is 13h and 35min.
On the first day of August in Tuolumne, sunrise is at 6:04 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:31 pm PDT.

Sunshine

In August, the average sunshine is 12h.

UV index

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during August translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

How hot is August in Tuolumne?

In Tuolumne, in August, the average high-temperature is 87.4°F (30.8°C), and the average low-temperature is 59.4°F (15.2°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 80.6°F (27°C).

What is the least humid month in Tuolumne?

The months with the lowest humidity in Tuolumne, California, are July and August, with an average relative humidity of 33%.

What is the average humidity in August in Tuolumne?

In August, the average relative humidity in Tuolumne, California, is 33%.

What is the driest month in Tuolumne?

The months with the least rainfall are July and August Rain falls for 1.6 days and accumulates 0.04" (1mm) of rain.

How many days does it rain in August in Tuolumne?

In Tuolumne, California, in August, during 1.6 rainfall days, 0.04" (1mm) of precipitation is typically accumulated.

When it does not snow in Tuolumne?

In Tuolumne, snow does not fall in June through October.

What is the average length of the day in August in Tuolumne?

The average day length in August in Tuolumne, California, is 13h and 35min.

When are sunrise and sunset in August in Tuolumne?

On the first day of August in Tuolumne, sunrise is at 6:04 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:31 pm PDT.

How many hours of sunshine does Tuolumne have in August?

In August, the average sunshine duration is 12h.

How high is the UV index in August in Tuolumne?

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

Average temperature in August
Tuolumne, CA

Average temperature in August - Tuolumne, CA
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is December (50.4°F).

  • Average low temperature in August: 59.4°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).

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Average pressure in August
Tuolumne, CA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in August
Tuolumne, CA

Average wind speed in August - Tuolumne, CA
  • Average wind speed in August: 4.9mph

The windiest months (with the highest average wind speed) are February and March (5.8mph).
The calmest month (with the lowest average wind speed) is November (4.8mph).

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Average humidity in August
Tuolumne, CA

Average humidity in August - Tuolumne, CA
  • Average humidity in August: 33%

The month with the highest relative humidity is March (70%).
The months with the lowest relative humidity are July and August (33%).

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Average rainfall in August
Tuolumne, CA

Average rainfall in August - Tuolumne, CA
  • Average rainfall in August: 0.04"

The wettest month (with the highest rainfall) is March (5.47").
The driest months (with the least rainfall) are July and August (0.04").

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Average rainfall days in August
Tuolumne, CA

Average rainfall days in August - Tuolumne, CA
  • Average rainfall days in August: 1.6 days

The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is August (1.6 days).

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Average snowfall in August
Tuolumne, CA

Average snowfall in August - Tuolumne, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (12.87").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Tuolumne, CA

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

The months with the highest number of snowfall days are February and March (3.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Tuolumne, CA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 12h and 0min

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

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Average sunshine days in August
Tuolumne, CA

Average sunshine days in August - Tuolumne, CA
  • Average sunshine days in August: 28.3 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is March (15.6 days).

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Average UV index in August
Tuolumne, CA

Average UV index in August - Tuolumne, 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 February and November (UV index 2).

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Average cloud cover in August
Tuolumne, CA

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

The month with the most cloud cover is March (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in August
Tuolumne, CA

Average visibility in August - Tuolumne, 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).

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Tuolumne, California, USA

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