August weather forecast
La Habra Heights, CA

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Weather in August

August, the last month of the summer in La Habra Heights, is a tropical month, with an average temperature varying between 86°F (30°C) and 65.8°F (18.8°C).

Temperature

With an average high-temperature of 86°F (30°C) and an average low-temperature of 65.8°F (18.8°C), August is the warmest month.

Heat index

August's heat index is appraised at a hot 89.6°F (32°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In August, the average relative humidity is 55%.

Rainfall

In La Habra Heights, California, during August, the rain falls for 1.7 days and regularly aggregates up to 0.12" (3mm) of precipitation. Throughout the year, there are 45.6 rainfall days, and 6.5" (165mm) of precipitation is accumulated.

Daylight

The average length of the day in August is 13h and 23min.
On the first day of the month, sunrise is at 6:03 am and sunset at 7:52 pm. On the last day of August, sunrise is at 6:25 am and sunset at 7:18 pm PDT.

Sunshine

July and August, with an average of 12h of sunshine, are months with the most sunshine.

UV index

With an average maximum UV index of 7, August is the month with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What is the hottest time of year in La Habra Heights?

The average temperatures in La Habra Heights, California, reach their apex in August, averaging 86°F (30°C) at the high end and 65.8°F (18.8°C) at the low end.

How hot does it get in La Habra Heights in August?

The high-temperature in La Habra Heights during August is 86°F (30°C) and the low-temperature is 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 89.6°F (32°C).

What is the average humidity in August in La Habra Heights?

In La Habra Heights, California, the average relative humidity in August is 55%.

How much does it rain in La Habra Heights in August?

In La Habra Heights, in August, during 1.7 rainfall days, 0.12" (3mm) of precipitation is typically accumulated.

How many hours of daylight does La Habra Heights have in August?

In La Habra Heights, the average day length in August is 13h and 23min.

When are sunrise and sunset in August in La Habra Heights?

In August, on the first day of the month, sunrise is at 6:03 am and sunset at 7:52 pm. On the last day of the month, in La Habra Heights, California, sunrise is at 6:25 am and sunset at 7:18 pm PDT.

What is the month with the most sunshine in La Habra Heights?

The months with the most sunshine in La Habra Heights are July and August, with an average of 12h of sunshine.

How many hours of sunshine does La Habra Heights have in August?

The average sunshine duration in August is 12h.

When is the highest UV index in La Habra Heights?

With an average maximum UV index of 7, August is the month with the highest UV index in La Habra Heights.

What is the UV index reading in August in La Habra Heights?

The average daily maximum UV index in August in La Habra Heights is 7. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
La Habra Heights, CA

Average temperature in August - La Habra Heights, CA
  • Average high temperature in August: 86°F

The warmest month (with the highest average high temperature) is August (86°F).
The month with the lowest average high temperature is December (64.6°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (49.8°F).

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Average pressure in August
La Habra Heights, CA

Average pressure in August - La Habra Heights, CA
  • Average pressure in August: 29.89"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in August
La Habra Heights, CA

Average wind speed in August - La Habra Heights, CA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest months (with the lowest average wind speed) are September and October (4.7mph).

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Average humidity in August
La Habra Heights, CA

Average humidity in August - La Habra Heights, CA
  • Average humidity in August: 55%

The month with the highest relative humidity is June (62%).
The month with the lowest relative humidity is November (49%).

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Average rainfall in August
La Habra Heights, CA

Average rainfall in August - La Habra Heights, CA
  • Average rainfall in August: 0.12"

The wettest month (with the highest rainfall) is December (1.5").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in August
La Habra Heights, CA

Average rainfall days in August - La Habra Heights, CA
  • Average rainfall days in August: 1.7 days

The month with the highest number of rainy days is March (6.7 days).
The month with the least rainy days is June (1.3 days).

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Average daylight in August /
Average sunshine in August
La Habra Heights, CA

Average daylight in August / Average sunshine in August - La Habra Heights, 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 months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).

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Average sunshine days in August
La Habra Heights, CA

Average sunshine days in August - La Habra Heights, CA
  • Average sunshine days in August: 26.7 days

The month with the most sunshine days is June (26.9 days).
The month with the least sunshine days is February (22.1 days).

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Average UV index in August
La Habra Heights, CA

Average UV index in August - La Habra Heights, CA
  • Average UV index in August: 7

The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are February, November and December (UV index 4).

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Average cloud cover in August
La Habra Heights, CA

Average cloud cover in August - La Habra Heights, CA
  • Average cloud cover in August: 5

The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in August
La Habra Heights, CA

Average visibility in August - La Habra Heights, 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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La Habra Heights, California, USA

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