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
August's average high-temperature is a pleasant 68.7°F (20.4°C), maintaining a close comparison with July's 67.6°F (19.8°C). In Marshall, the average low-temperature during the month of August is a mild 55.8°F (13.2°C).Humidity
July and August, with an average relative humidity of 79%, are the most humid months.Rainfall
In Marshall, California, in August, it is raining for 1.9 days, with typically 0.08" (2mm) of accumulated precipitation. Throughout the year, there are 55.1 rainfall days, and 4.65" (118mm) of precipitation is accumulated.Daylight
In Marshall, the average length of the day in August is 13h and 35min.On the first day of the month, sunrise is at 6:15 am and sunset at 8:20 pm. On the last day of August, in Marshall, sunrise is at 6:41 am and sunset at 7:42 pm PDT.
Sunshine
In August, the average sunshine is 11.4h.UV index
The months with the highest UV index in Marshall, California, are June through September, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Marshall in August?
What are the most humid months in Marshall?
What is the average humidity in August in Marshall?
How many days does it rain in August in Marshall?
How many hours of daylight does Marshall have in August?
When is the sunrise / sunset in August in Marshall?
How many hours of sunshine does Marshall have in August?
What is the month with the highest UV index in Marshall?
What is the UV index intensity in August in Marshall?
Average temperature in August
Marshall, CA
- Average high temperature in August: 68.7°F
The warmest month (with the highest average high temperature) is September (69.4°F).
The month with the lowest average high temperature is December (55.4°F).
- Average low temperature in August: 55.8°F
The month with the highest average low temperature is September (56.3°F).
The coldest month (with the lowest average low temperature) is December (46.8°F).
Average pressure in August
Marshall, CA
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are August and September (29.92"Hg).
Average wind speed in August
Marshall, CA
- Average wind speed in August: 7.3mph
The windiest months (with the highest average wind speed) are April and May (10mph).
The calmest month (with the lowest average wind speed) is November (6.9mph).
Average humidity in August
Marshall, CA
- Average humidity in August: 79%
The months with the highest relative humidity are July and August (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in August
Marshall, CA
- Average rainfall in August: 0.08"
The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in August
Marshall, CA
- Average rainfall days in August: 1.9 days
The month with the highest number of rainy days is March (9.4 days).
The month with the least rainy days is June (1.5 days).
Average daylight in August /
Average sunshine in August
Marshall, CA
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 11h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in August
Marshall, CA
- Average sunshine days in August: 22.4 days
The months with the most sunshine days are June and October (25.9 days).
The month with the least sunshine days is March (19.8 days).
Average UV index in August
Marshall, CA
- Average UV index in August: 5
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are February and December (UV index 3).
Average cloud cover in August
Marshall, CA
- Average cloud cover in August: 20
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in August
Marshall, 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).
Marshall, California, USA
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