August weather forecast
Ortonville, CA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Ortonville, California, with an average temperature fluctuating between 79°F (26.1°C) and 61.5°F (16.4°C).

Temperature

The warmest period is August, when temperatures fluctuate between an average high of 79°F (26.1°C) and a low of 61.5°F (16.4°C).

Humidity

The average relative humidity in August in Ortonville, California, is 55%.

Rainfall

August is the month with the least rainfall in Ortonville. Rain falls for 1.3 days and accumulates 0.08" (2mm) of precipitation.

Daylight

In August, the average length of the day in Ortonville is 13h and 23min.
On the first day of the month, sunrise is at 6:08 am and sunset at 7:58 pm. On the last day of August, in Ortonville, California, sunrise is at 6:30 am and sunset at 7:24 pm PDT.

Sunshine

The average sunshine in August is 12h.

UV index

The months with the highest UV index in Ortonville are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: An average maximum UV index of 6 in August leads to these recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. 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. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What part of the year is the hottest in Ortonville?

In Ortonville, the average temperatures in August are the highest, with a peak at 79°F (26.1°C) and a low of 61.5°F (16.4°C).

What is the temperature in August in Ortonville?

The high-temperature, in August, in Ortonville, records 79°F (26.1°C), while the low-temperature is 61.5°F (16.4°C).

What is the average humidity in August in Ortonville?

The average relative humidity in August in Ortonville, California, is 55%.

What is the driest month in Ortonville?

The month with the least rainfall in Ortonville, California, is August, when the rain falls for 1.3 days and typically collects 0.08" (2mm) of precipitation.

How much does it rain in Ortonville in August?

In August, in Ortonville, California, the rain falls for 1.3 days. Throughout August, 0.08" (2mm) of precipitation is accumulated.

How many hours of daylight does Ortonville have in August?

In Ortonville, the average day length in August is 13h and 23min.

When is the sunrise / sunset in August in Ortonville?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 7:58 pm. On the last day of the month, in Ortonville, California, sunrise is at 6:30 am and sunset at 7:24 pm PDT.

How long on average sun shines in August in Ortonville?

The average sunshine duration in August in Ortonville is 12h.

What are the months with the highest UV index in Ortonville?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Ortonville.

What is the UV index reading in August in Ortonville?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes 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
Ortonville, CA

Average temperature in August - Ortonville, CA
  • Average high temperature in August: 79°F

The warmest month (with the highest average high temperature) is August (79°F).
The month with the lowest average high temperature is December (58.8°F).

  • Average low temperature in August: 61.5°F

The month with the highest average low temperature is August (61.5°F).
The coldest month (with the lowest average low temperature) is February (45.5°F).

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Average pressure in August
Ortonville, CA

Average pressure in August - Ortonville, CA
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).

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Average wind speed in August
Ortonville, CA

Average wind speed in August - Ortonville, CA
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Ortonville, CA

Average humidity in August - Ortonville, CA
  • Average humidity in August: 55%

The month with the highest relative humidity is March (63%).
The months with the lowest relative humidity are October and November (52%).

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Average rainfall in August
Ortonville, CA

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

The wettest month (with the highest rainfall) is January (1.5").
The driest month (with the least rainfall) is August (0.08").

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Average rainfall days in August
Ortonville, CA

Average rainfall days in August - Ortonville, CA
  • Average rainfall days in August: 1.3 days

The month with the highest number of rainy days is March (7.7 days).
The month with the least rainy days is August (1.3 days).

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

Average daylight in August / Average sunshine in August - Ortonville, 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 June (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days in August
Ortonville, CA

Average sunshine days in August - Ortonville, CA
  • Average sunshine days in August: 25.6 days

The month with the most sunshine days is October (25.7 days).
The month with the least sunshine days is February (20.8 days).

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Average UV index in August
Ortonville, CA

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are November and December (UV index 3).

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Average cloud cover in August
Ortonville, CA

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

The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in August
Ortonville, CA

Average visibility in August - Ortonville, 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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Ortonville, California, USA

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