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 commencement of August records an average high-temperature of a still moderately hot 81.7°F (27.6°C), barely varying from July's 80.8°F (27.1°C). August witnesses a substantial contrast between the daytime highs and the average low of 59.4°F (15.2°C).Heat index
In August, the heat index is evaluated at 84.2°F (29°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In Nipomo, the average relative humidity in August is 61%.Rainfall
In August, the rain falls for 0.8 days. Throughout August, 0.04" (1mm) of precipitation is accumulated. Throughout the year, there are 39.5 rainfall days, and 5.51" (140mm) of precipitation is accumulated.Daylight
In Nipomo, the average length of the day in August is 13h and 26min.On the first day of the month, sunrise is at 6:11 am and sunset at 8:04 pm. On the last day of August, sunrise is at 6:34 am and sunset at 7:29 pm PDT.
Sunshine
The months with the most sunshine are June through August, with an average of 12h of sunshine.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 vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 6 in August leads to these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures?
What is the average humidity in August?
How much does it rain in Nipomo in August?
What is the average length of the day in August?
What time are sunrise and sunset in August?
What is the month with the most sunshine?
How long on average sun shines in August?
What is the month with the highest UV index?
What is the UV index reading in August?
Average temperature in August
Nipomo, CA
- Average high temperature in August: 81.7°F
The warmest month (with the highest average high temperature) is September (82°F).
The month with the lowest average high temperature is December (62.2°F).
- Average low temperature in August: 59.4°F
The month with the highest average low temperature is September (59.7°F).
The coldest month (with the lowest average low temperature) is February (45.1°F).
Average pressure in August
Nipomo, CA
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).
Average wind speed in August
Nipomo, CA
- Average wind speed in August: 5.2mph
The windiest months (with the highest average wind speed) are April and May (6.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in August
Nipomo, CA
- Average humidity in August: 61%
The month with the highest relative humidity is March (67%).
The month with the lowest relative humidity is October (55%).
Average rainfall in August
Nipomo, CA
- Average rainfall in August: 0.04"
The wettest month (with the highest rainfall) is March (1.34").
The driest month (with the least rainfall) is June (0").
Average rainfall days in August
Nipomo, CA
- Average rainfall days in August: 0.8 days
The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is June (0.7 days).
Average daylight in August /
Average sunshine in August
Nipomo, CA
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in August: 12h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in August
Nipomo, CA
- Average sunshine days in August: 29.7 days
The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is February (21.6 days).
Average UV index in August
Nipomo, 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 January, February, March, November and December (UV index 4).
Average cloud cover in August
Nipomo, CA
- Average cloud cover in August: 6
The months with the most cloud cover are February and March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in August
Nipomo, 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).
Nipomo, California, USA
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