August weather forecast
Harbison Canyon, CA

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Weather in August

August, the last month of the summer in Harbison Canyon, is a tropical month, with an average temperature ranging between min 64.9°F (18.3°C) and max 87.3°F (30.7°C).

Temperature

August, recording an average high temperature of 87.3°F (30.7°C) and a low temperature of 64.9°F (18.3°C), is Harbison Canyon's warmest month.

Heat index

The heat index for August is evaluated at a tropical 91.4°F (33°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

The average relative humidity in August in Harbison Canyon is 52%.

Rainfall

In August, in Harbison Canyon, the rain falls for 6 days. Throughout August, 0.63" (16mm) of precipitation is accumulated. Throughout the year, in Harbison Canyon, there are 62 rainfall days, and 6.38" (162mm) of precipitation is accumulated.

Daylight

In Harbison Canyon, the average length of the day in August is 13h and 19min.
On the first day of August, sunrise is at 6:01 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:12 pm PDT.

Sunshine

The average sunshine in August in Harbison Canyon is 12h.

UV index

June through September, with an average maximum UV index of 6, are months with the highest UV index in Harbison Canyon. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in August translates into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Harbison Canyon?

The temperatures in Harbison Canyon reach their highest averages in August, with highs of 87.3°F (30.7°C) and lows of 64.9°F (18.3°C).

Is it hot in Harbison Canyon during August?

The high-temperature, in August, in Harbison Canyon, records 87.3°F (30.7°C), while the low-temperature is 64.9°F (18.3°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 91.4°F (33°C).

What is the average humidity in August in Harbison Canyon?

In Harbison Canyon, the average relative humidity in August is 52%.

How much does it rain in Harbison Canyon in August?

In Harbison Canyon, California, in August, it is raining for 6 days, with typically 0.63" (16mm) of accumulated precipitation.

How many hours of daylight does Harbison Canyon have in August?

In Harbison Canyon, California, the average day length in August is 13h and 19min.

When is the sunrise / sunset in August in Harbison Canyon?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:12 pm PDT.

How long on average sun shines in August in Harbison Canyon?

The average sunshine duration in August in Harbison Canyon is 12h.

What is the month with the highest UV index in Harbison Canyon?

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

How high is the UV index in August in Harbison Canyon?

The average daily maximum UV index in August in Harbison Canyon, California, is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Harbison Canyon, CA

Average temperature in August - Harbison Canyon, CA
  • Average high temperature in August: 87.3°F

The warmest month (with the highest average high temperature) is August (87.3°F).
The month with the lowest average high temperature is December (61.3°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 February (44.2°F).

Average pressure in August
Harbison Canyon, CA

Average pressure in August - Harbison Canyon, CA
  • Average pressure in August: 29.87"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in August
Harbison Canyon, CA

Average wind speed in August - Harbison Canyon, CA
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.1mph).

Average humidity in August
Harbison Canyon, CA

Average humidity in August - Harbison Canyon, CA
  • Average humidity in August: 52%

The month with the highest relative humidity is May (62%).
The month with the lowest relative humidity is November (51%).

Average rainfall in August
Harbison Canyon, CA

Average rainfall in August - Harbison Canyon, CA
  • Average rainfall in August: 0.63"

The wettest month (with the highest rainfall) is February (0.94").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in August
Harbison Canyon, CA

Average rainfall days in August - Harbison Canyon, CA
  • Average rainfall days in August: 6 days

The month with the highest number of rainy days is March (7.6 days).
The month with the least rainy days is June (1.5 days).

Average daylight in August /
Average sunshine in August
Harbison Canyon, CA

Average daylight in August / Average sunshine in August - Harbison Canyon, CA
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 12h and 0min

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in August
Harbison Canyon, CA

Average sunshine days in August - Harbison Canyon, CA
  • Average sunshine days in August: 21.5 days

The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (19.4 days).

Average UV index in August
Harbison Canyon, CA

Average UV index in August - Harbison Canyon, CA
  • Average UV index in August: 6

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

Average cloud cover in August
Harbison Canyon, CA

Average cloud cover in August - Harbison Canyon, CA
  • Average cloud cover in August: 6

The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 6).

Average visibility in August
Harbison Canyon, CA

Average visibility in August - Harbison Canyon, 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).

Harbison Canyon, California, USA

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