Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The month of August, characterized by an average high of 85.5°F (29.7°C) and a low of 60.3°F (15.7°C), is recognized as the warmest.Heat index
In August, the heat index is appraised at a hot 87.8°F (31°C). Enduring exposure and continuous activity might cause a feeling of tiredness and induce heat cramps.Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
In August, the average relative humidity in Jolon is 53%.Rainfall
June through August are months with the least rain in Jolon when the rain falls for 0.6 days and typically aggregates up to 0.04" (1mm) of rain.Daylight
In August, the average length of the day is 13h and 29min.On the first day of August in Jolon, sunrise is at 6:12 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:33 pm PDT.
Sunshine
The average sunshine in August is 12h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In August, a regular UV index of 6 translates into these guidelines:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Jolon?
How hot is August in Jolon?
What is the average humidity in August in Jolon?
What is the driest month in Jolon?
How much does it rain in Jolon in August?
How many hours of daylight does Jolon have in August?
When is the sunrise / sunset in August in Jolon?
How long on average sun shines in August in Jolon?
What is the month with the highest UV index in Jolon?
What is the UV index intensity in August in Jolon?
Average temperature in August
Jolon, CA
- Average high temperature in August: 85.5°F
The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (59°F).
- Average low temperature in August: 60.3°F
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is February (43.9°F).
Average pressure in August
Jolon, CA
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.91"Hg).
Average wind speed in August
Jolon, CA
- Average wind speed in August: 4.8mph
The windiest month (with the highest average wind speed) is May (6.5mph).
The calmest months (with the lowest average wind speed) are August and September (4.8mph).
Average humidity in August
Jolon, CA
- Average humidity in August: 53%
The months with the highest relative humidity are February and March (68%).
The month with the lowest relative humidity is September (51%).
Average rainfall in August
Jolon, CA
- Average rainfall in August: 0.04"
The wettest month (with the highest rainfall) is January (1.42").
The driest months (with the least rainfall) are June, July and August (0.04").
Average rainfall days in August
Jolon, CA
- Average rainfall days in August: 0.6 days
The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.6 days).
Average daylight in August /
Average sunshine in August
Jolon, CA
- Average daylight in August: 13h and 3min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in August: 12h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 18min).
Average sunshine days in August
Jolon, CA
- Average sunshine days in August: 29.8 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is February (19.9 days).
Average UV index in August
Jolon, CA
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).
Average cloud cover in August
Jolon, CA
- Average cloud cover in August: 5
The months with the most cloud cover are February and March (Cloud cover 29).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in August
Jolon, 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).
Jolon, California, USA
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