August weather forecast
Radec, CA

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Weather in August

August, the last month of the summer in Radec, is another hot month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 87.4°F (30.8°C).

Temperature

In Radec, the peak temperatures are generally noted in August, averaging a high of 87.4°F (30.8°C) and a low of 62.2°F (16.8°C).

Heat index

The heat index value during August is estimated at a hot 91.4°F (33°C). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

In Radec, the average relative humidity in August is 53%.

Rainfall

In Radec, in August, during 4 rainfall days, 0.39" (10mm) of precipitation is typically accumulated. In Radec, during the entire year, the rain falls for 60.6 days and collects up to 9.37" (238mm) of precipitation.

Daylight

In Radec, the average length of the day in August is 13h and 21min.
On the first day of the month, sunrise is at 6:00 am and sunset at 7:47 pm. On the last day of August, in Radec, sunrise is at 6:21 am and sunset at 7:13 pm PDT.

Sunshine

In Radec, California, the average sunshine in August 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 value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during August leads to these instructions:
Ward off overexposure. Defence against solar harm is crucial. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What month is the hottest in Radec?

Radec reaches its average highest temperatures in August, measuring 87.4°F (30.8°C) at the peak and 62.2°F (16.8°C) at the lowest.

Is it hot in Radec during August?

August temperatures in Radec vary between a high-temperature of 87.4°F (30.8°C) and a low-temperature of 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 91.4°F (33°C).

What is the average humidity in August in Radec?

In August, the average relative humidity in Radec, California, is 53%.

How much does it rain in Radec in August?

In Radec, in August, during 4 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

How many hours of daylight does Radec have in August?

The average day length in August in Radec, California, is 13h and 21min.

When is the sunrise / sunset in August in Radec?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 7:13 pm PDT.

How many hours of sunshine does Radec have in August?

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

What are the months with the highest UV index in Radec?

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

What is the UV index reading in August in Radec?

In Radec, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe 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
Radec, CA

Average temperature in August - Radec, CA
  • Average high temperature in August: 87.4°F

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).

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Average pressure in August
Radec, CA

Average pressure in August - Radec, 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 (29.86"Hg).

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Average wind speed in August
Radec, CA

Average wind speed in August - Radec, CA
  • Average wind speed in August: 4.4mph

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

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Average humidity in August
Radec, CA

Average humidity in August - Radec, CA
  • Average humidity in August: 53%

The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).

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Average rainfall in August
Radec, CA

Average rainfall in August - Radec, CA
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days in August
Radec, CA

Average rainfall days in August - Radec, CA
  • Average rainfall days in August: 4 days

The month with the highest number of rainy days is March (8.2 days).
The month with the least rainy days is June (1.4 days).

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

Average daylight in August / Average sunshine in August - Radec, 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 month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in August
Radec, CA

Average sunshine days in August - Radec, CA
  • Average sunshine days in August: 24.9 days

The month with the most sunshine days is June (26.5 days).
The month with the least sunshine days is February (20.8 days).

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Average UV index in August
Radec, CA

Average UV index in August - Radec, 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 December (UV index 3).

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Average cloud cover in August
Radec, CA

Average cloud cover in August - Radec, CA
  • Average cloud cover in August: 7

The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 7).

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Average visibility in August
Radec, CA

Average visibility in August - Radec, 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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Radec, California, USA

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