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 sea temperature 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
Belvedere observes a minor difference in average high-temperatures between July's 70.3°F (21.3°C) and August's 70.5°F (21.4°C). Belvedere, during the month of August, experiences an average low-temperature of 56.1°F (13.4°C).Humidity
March and August, with an average relative humidity of 76%, are the most humid months in Belvedere, California.Rainfall
The months with the least rainfall in Belvedere, California, are June through September Rain falls for 3.5 days and accumulates 0.08" (2mm) of rain.Ocean temperature
In Belvedere, the average seawater temperature in August is 56.7°F (13.7°C).Note: You can swim in 56.7°F (13.7°C) below 50°F (10°C) with proper thermal wear; failing that, the cold shock and respiratory challenges are nearly certain. A short span at 55.4°F (13°C) without it is tough.
Daylight
In Belvedere, the average length of the day in August is 13h and 35min.On the first day of the month, sunrise is at 6:13 am and sunset at 8:18 pm. On the last day of August, sunrise is at 6:39 am and sunset at 7:40 pm PDT.
Sunshine
In August, the average sunshine is 11.2h.UV index
April, June through September, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In August, the UV index of 5 transforms into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the average August temperature in Belvedere?
What are the most humid months in Belvedere?
What is the average humidity in August in Belvedere?
What is the driest month in Belvedere?
How much does it rain in Belvedere in August?
How cold is the water in August in Belvedere?
What is the average length of the day in August in Belvedere?
When is the sunrise / sunset in August in Belvedere?
How long on average sun shines in August in Belvedere?
When is the highest UV index in Belvedere?
What is the UV index intensity in August in Belvedere?
Average temperature in August
Belvedere, CA
- Average high temperature in August: 70.5°F
The warmest month (with the highest average high temperature) is September (72.3°F).
The month with the lowest average high temperature is December (55.2°F).
- Average low temperature in August: 56.1°F
The month with the highest average low temperature is September (56.5°F).
The coldest months (with the lowest average low temperature) are January and December (46.2°F).
Average pressure in August
Belvedere, 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 June, August and September (29.92"Hg).
Average wind speed in August
Belvedere, CA
- Average wind speed in August: 6.5mph
The windiest month (with the highest average wind speed) is May (7.9mph).
The calmest months (with the lowest average wind speed) are October and November (5.7mph).
Average humidity in August
Belvedere, CA
- Average humidity in August: 76%
The months with the highest relative humidity are March and August (76%).
The month with the lowest relative humidity is October (68%).
Average rainfall in August
Belvedere, CA
- Average rainfall in August: 0.08"
The wettest month (with the highest rainfall) is February (0.98").
The driest months (with the least rainfall) are June, July, August and September (0.08").
Average rainfall days in August
Belvedere, CA
- Average rainfall days in August: 3.5 days
The month with the highest number of rainy days is March (10.5 days).
The month with the least rainy days is June (1.9 days).
Average sea temperature in August
Belvedere, CA
- Average sea temperature in August: 56.7°F
The best month for swimming (with the highest average sea temperature) is September (57.3°F).
The coldest months (with the lowest average sea temperature) are April and June (53°F).
Average daylight in August /
Average sunshine in August
Belvedere, CA
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 11h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in August
Belvedere, CA
- Average sunshine days in August: 22.1 days
The month with the most sunshine days is October (25 days).
The month with the least sunshine days is March (18.4 days).
Average UV index in August
Belvedere, CA
- Average UV index in August: 5
The months with the highest UV index are April, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Belvedere, CA
- Average cloud cover in August: 22
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is September (Cloud cover 18).
Average visibility in August
Belvedere, 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).
Belvedere, California, USA
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