August weather forecast and climate
Pacoima, CA

Weather in August

The last month of the summer, August, is another warm month in Pacoima, California, with average temperature ranging between max 85.8°F (29.9°C) and min 64.9°F (18.3°C).

Temperature

The warmest month is August, with an average high-temperature of 85.8°F (29.9°C) and an average low-temperature of 64.9°F (18.3°C).

Heat index

In August, the average heat index is estimated at a hot 88°F (31.1°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like pregnancy, differences in body mass, height, and shape, wind, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Pacoima, the average relative humidity is 51%.

Rainfall

In Pacoima, during August, the rain falls for 1.2 days and regularly aggregates up to 0.08" (2mm) of precipitation. Throughout the year, there are 39.8 rainfall days, and 7.52" (191mm) of precipitation is accumulated.

Daylight

In Pacoima, the average length of the day is 13.4h.

Sunshine

In Pacoima, the average sunshine is 12h.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index in Pacoima. A UV Index estimate of 6 to 7 represents a high health hazard from the exposure to the Sun's UV radiation for the average person.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Pacoima?

August is the warmest month, with an average high-temperature of 85.8°F (29.9°C) and an average low-temperature of 64.9°F (18.3°C).

What is the temperature in August in Pacoima?

In August, in Pacoima, the average high-temperature is 85.8°F (29.9°C), and the average low-temperature is 64.9°F (18.3°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), that calculates temperature value influenced by the moisture in the air, is evaluated at 88°F (31.1°C).

What is the average humidity in August in Pacoima?

In August, the average relative humidity in Pacoima is 51%.

How many days does it rain in August in Pacoima?

In Pacoima, in August, it is raining for 1.2 days, with typically 0.08" (2mm) of accumulated precipitation.

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

In Pacoima, the average length of the day in August is 13.4h.

How many hours of sunshine does Pacoima have in August?

In August, the average sunshine in Pacoima is 12h.

When is the highest UV index in Pacoima?

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

What is the UV index reading in August in Pacoima?

In August, the average daily maximum UV index in Pacoima is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in August
Pacoima, CA

Average temperature in August - Pacoima, CA
  • Average high temperature in August: 85.8°F

The warmest month (with the highest average high temperature) is August (85.8°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in August: 64.9°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is December (46.2°F).

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Average pressure in August
Pacoima, CA

Average pressure in August - Pacoima, CA
  • Average pressure in August: 29.9"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.89").

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Average wind speed in August
Pacoima, CA

Average wind speed in August - Pacoima, CA
  • Average wind speed in August: 4.7mph

The windiest months (with the highest average wind speed) are January and December (6.2mph).
The calmest month (with the lowest average wind speed) is September (4.5mph).

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Average humidity in August
Pacoima, CA

Average humidity in August - Pacoima, CA
  • Average humidity in August: 51%

The month with the highest relative humidity is June (58%).
The month with the lowest relative humidity is November (47%).

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Average rainfall in August
Pacoima, CA

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

The wettest month (with the highest rainfall) is February (1.54").
The driest month (with the least rainfall) is June (0").

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Average rainfall days in August
Pacoima, CA

Average rainfall days in August - Pacoima, CA
  • Average rainfall days in August: 1.2 days

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.8 days).

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

Average daylight in August / Average sunshine in August - Pacoima, CA
  • Average daylight in August: 13.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in August: 12h

Months with the most sunshine are June and July (Average sunshine: 12.1h).
Months with the least sunshine are January, February and December (Average sunshine: 6.8).

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Average sunshine days in August
Pacoima, CA

Average sunshine days in August - Pacoima, CA
  • Average sunshine days in August: 28.7 days

The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is February (22.9 days).

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Average UV index in August
Pacoima, CA

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

Months with the highest UV index are June, July, August and September (UV index 6).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
Pacoima, CA

Average cloud cover in August - Pacoima, CA
  • Average cloud cover in August: 4

The month with the most cloud cover is March (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 4).

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Average visibility in August
Pacoima, CA

Average visibility in August - Pacoima, CA
  • Average visibility in August: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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