August weather forecast
Acampo, CA

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Weather in August

August, the last month of the summer in Acampo, is another tropical month, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 93.4°F (34.1°C).

Temperature

With the onset of August, Acampo's average high-temperature clocks in at a still hot 93.4°F (34.1°C), showing a minor fluctuation from the previous month. Acampo experiences a dramatic descent in temperature during August, with the average nighttime reading settling at a mild 59.2°F (15.1°C).

Heat index

In August, the average heat index is estimated at a fiery hot 100.4°F (38°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Acampo, the average relative humidity in August is 47%.

Rainfall

July and August are months with the least rain when the rain falls for 1.1 days and typically aggregates up to 0.04" (1mm) of rain.

Snowfall

In Acampo, snow does not fall in January through November.

Daylight

The average length of the day in August is 13h and 35min.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:34 am and sunset at 7:35 pm PDT.

Sunshine

In August, the average sunshine is 12h.

UV index

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 during August translates into the following guidance:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In August, the average high-temperature and low-temperature are 93.4°F (34.1°C) and 59.2°F (15.1°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is estimated at 100.4°F (38°C).

What is the average humidity in August in Acampo?

In Acampo, the average relative humidity in August is 47%.

What is the driest month in Acampo?

The months with the least rainfall are July and August Rain falls for 1.1 days and accumulates 0.04" (1mm) of rain.

How many days does it rain in August?

In August, the rain falls for 1.1 days. Throughout August, 0.04" (1mm) of precipitation is accumulated.

When it does not snow?

January through November are months without snowfall.

How many hours of daylight does Acampo have in August?

In August, the average day length is 13h and 35min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:35 pm PDT.

How long on average sun shines in August?

In August, the average sunshine duration is 12h.

What is the UV index intensity in August?

The average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Acampo, CA

Average temperature in August - Acampo, CA
  • Average high temperature in August: 93.4°F

The warmest month (with the highest average high temperature) is July (94.3°F).
The month with the lowest average high temperature is December (55.2°F).

  • Average low temperature in August: 59.2°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is December (40.8°F).

Average pressure in August
Acampo, CA

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Acampo, CA

Average wind speed in August - Acampo, CA
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest month (with the lowest average wind speed) is November (4.4mph).

Average humidity in August
Acampo, CA

Average humidity in August - Acampo, CA
  • Average humidity in August: 47%

The month with the highest relative humidity is March (74%).
The month with the lowest relative humidity is July (44%).

Average rainfall in August
Acampo, CA

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

The wettest month (with the highest rainfall) is February (2.4").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days in August
Acampo, CA

Average rainfall days in August - Acampo, CA
  • Average rainfall days in August: 1.1 days

The month with the highest number of rainy days is March (12.9 days).
The month with the least rainy days is July (0.9 days).

Average snowfall days in August
Acampo, CA

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

The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in August / Average sunshine in August - Acampo, 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 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in August
Acampo, CA

Average sunshine days in August - Acampo, CA
  • Average sunshine days in August: 29.4 days

The month with the most sunshine days is July (29.6 days).
The month with the least sunshine days is March (17.3 days).

Average UV index in August
Acampo, CA

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

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in August
Acampo, CA

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

The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in August
Acampo, CA

Average visibility in August - Acampo, 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).

Acampo, California, USA

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