August weather forecast
Diamond Springs, CA

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Weather in August

The last month of the summer, August, is another tropical month in Diamond Springs, California, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 56.8°F (13.8°C).

Temperature

August's average high-temperature stands at a still hot 88.3°F (31.3°C), showing little deviation from July's 88.9°F (31.6°C). Despite the stark contrast with daytime temperatures, Diamond Springs's August nights average at a mild 56.8°F (13.8°C).

Heat index

Throughout August, the heat index is calculated to be a hot 87.8°F (31°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.

Humidity

In Diamond Springs, the average relative humidity in August is 40%.

Rainfall

Months with rainfall in Diamond Springs are January through June, August through December. August is the first month it rains. Throughout August, in the average 1.3 rainfall days, it receives 0.04" (1mm) of precipitation. In Diamond Springs, during the entire year, the rain falls for 86.4 days and collects up to 29.69" (754mm) of precipitation.

Snowfall

May through October are months without snowfall in Diamond Springs.

Daylight

In Diamond Springs, California, the average length of the day in August is 13h and 37min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:13 pm. On the last day of August, sunrise is at 6:32 am and sunset at 7:34 pm PDT.

Sunshine

The average sunshine in August in Diamond Springs is 12h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 6 during August translates into these guidelines:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

How hot is August in Diamond Springs?

August temperatures vary between a high-temperature of 88.3°F (31.3°C) and a low-temperature of 56.8°F (13.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in August is calculated to be 87.8°F (31°C).

What is the average humidity in August in Diamond Springs?

In Diamond Springs, the average relative humidity in August is 40%.

When does it start raining in Diamond Springs?

August is the first month it rains in Diamond Springs, California. Throughout August, in the average 1.3 rainfall days, it receives 0.04" (1mm) of precipitation.

When it does not snow in Diamond Springs?

In Diamond Springs, snow does not fall in May through October.

What is the average length of the day in August in Diamond Springs?

In August, the average day length in Diamond Springs, California, is 13h and 37min.

When is the sunrise / sunset in August in Diamond Springs?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:34 pm PDT.

How long on average sun shines in August in Diamond Springs?

The average sunshine duration in August is 12h.

What is the month with the highest UV index in Diamond Springs?

The months with the highest UV index in Diamond Springs, California, are June through August, with an average maximum UV index of 6.

How high is the UV index in August in Diamond Springs?

The average daily maximum UV index in August in Diamond Springs, California, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall
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
Diamond Springs, CA

Average temperature in August - Diamond Springs, CA
  • Average high temperature in August: 88.3°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is December (50.7°F).

  • Average low temperature in August: 56.8°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is December (36°F).

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Average pressure in August
Diamond Springs, CA

Average pressure in August - Diamond Springs, CA
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in August
Diamond Springs, CA

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

The windiest month (with the highest average wind speed) is February (6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in August
Diamond Springs, CA

Average humidity in August - Diamond Springs, CA
  • Average humidity in August: 40%

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is July (39%).

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Average rainfall in August
Diamond Springs, CA

Average rainfall in August - Diamond Springs, CA
  • Average rainfall in August: 0.04"

The wettest month (with the highest rainfall) is March (5.98").
The driest month (with the least rainfall) is July (0").

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Average rainfall days in August
Diamond Springs, CA

Average rainfall days in August - Diamond Springs, CA
  • Average rainfall days in August: 1.3 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is July (0.9 days).

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Average snowfall in August
Diamond Springs, CA

Average snowfall in August - Diamond Springs, CA
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.16").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Diamond Springs, CA

Average snowfall days in August - Diamond Springs, CA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Diamond Springs, CA

Average daylight in August / Average sunshine in August - Diamond Springs, 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 30min).

  • 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: 5h and 54min).

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Average sunshine days in August
Diamond Springs, CA

Average sunshine days in August - Diamond Springs, CA
  • Average sunshine days in August: 29.1 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is March (13.8 days).

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Average UV index in August
Diamond Springs, CA

Average UV index in August - Diamond Springs, CA
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is November (UV index 2).

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Average cloud cover in August
Diamond Springs, CA

Average cloud cover in August - Diamond Springs, CA
  • Average cloud cover in August: 5

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in August
Diamond Springs, CA

Average visibility in August - Diamond Springs, 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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Diamond Springs, California, USA

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