August weather forecast
Coloma, CA

Share

Weather in August

August, the last month of the summer in Coloma, is also a hot month, with an average temperature varying between 88.3°F (31.3°C) and 56.8°F (13.8°C).

Temperature

Stepping into August, Coloma records an average high-temperature of a still tropical 88.3°F (31.3°C), almost consistent with July. Coloma's average low-temperature of 56.8°F (13.8°C) in August reflects a significant disparity from the daytime highs.

Heat index

August's average heat index is estimated at a hot 87.8°F (31°C). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

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

Rainfall

January through June, August through December are months with rainfall. August is the first month it rains. Throughout August, in the average 1.3 rainfall days, it receives 0.04" (1mm) of precipitation. Throughout the year, in Coloma, there are 86.4 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

In Coloma, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 38min.
On the first day of August, sunrise is at 6:05 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 7:34 pm PDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

How hot is it in Coloma in August?

Coloma in August has an average high-temperature of 88.3°F (31.3°C) and an average low-temperature of 56.8°F (13.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is estimated at 87.8°F (31°C).

What is the average humidity in August in Coloma?

In August, the average relative humidity is 40%.

When does it start raining in Coloma?

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

When it does not snow in Coloma?

In Coloma, California, snow does not fall in May through October.

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

In August, the average day length in Coloma is 13h and 38min.

What time are sunrise and sunset in August in Coloma?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 8:14 pm. On the last day of the month, in Coloma, sunrise is at 6:32 am and sunset at 7:34 pm PDT.

How many hours of sunshine does Coloma have in August?

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

When is the highest UV index in Coloma?

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

What is the UV index intensity in August in Coloma?

The average daily maximum UV index in August in Coloma, California, is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
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
Coloma, CA

Average temperature in August - Coloma, 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).

Average pressure in August
Coloma, CA

Average pressure in August - Coloma, 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).

Average wind speed in August
Coloma, CA

Average wind speed in August - Coloma, 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).

Average humidity in August
Coloma, CA

Average humidity in August - Coloma, 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%).

Average rainfall in August
Coloma, CA

Average rainfall in August - Coloma, 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").

Average rainfall days in August
Coloma, CA

Average rainfall days in August - Coloma, 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).

Average snowfall in August
Coloma, CA

Average snowfall in August - Coloma, 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").

Average snowfall days in August
Coloma, CA

Average snowfall days in August - Coloma, 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).

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

Average daylight in August / Average sunshine in August - Coloma, 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).

Average sunshine days in August
Coloma, CA

Average sunshine days in August - Coloma, 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).

Average UV index in August
Coloma, CA

Average UV index in August - Coloma, 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).

Average cloud cover in August
Coloma, CA

Average cloud cover in August - Coloma, 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).

Average visibility in August
Coloma, CA

Average visibility in August - Coloma, 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).

Coloma, California, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location