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
August
Weather in August
Temperature
August's average high-temperature stands at a moderately hot 23.5°C (74.3°F), showing little deviation from July's 22.9°C (73.2°F). In San Diego Chalma, August nights cool down to an average of 13.3°C (55.9°F).Humidity
In August, the average relative humidity in San Diego Chalma, Mexico, is 75%.Rainfall
In San Diego Chalma, Mexico, in August, during 16.6 rainfall days, 63mm (2.48") of precipitation is typically accumulated. Throughout the year, there are 137.8 rainfall days, and 464mm (18.27") of precipitation is accumulated.Daylight
In San Diego Chalma, Mexico, the average length of the day in August is 12h and 44min.On the first day of August in San Diego Chalma, sunrise is at 6:07 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 6:44 pm CST.
Sunshine
In August, the average sunshine is 9.3h.UV index
The average daily maximum UV index in August in San Diego Chalma is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 5 during August translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in San Diego Chalma?
What is the average humidity in August in San Diego Chalma?
How many days does it rain in August in San Diego Chalma?
What is the average length of the day in August in San Diego Chalma?
When are sunrise and sunset in August in San Diego Chalma?
How many hours of sunshine does San Diego Chalma have in August?
How high is the UV index in August in San Diego Chalma?
Average temperature in August
San Diego Chalma, Mexico
- Average high temperature in August: 23.5°C
The warmest month (with the highest average high temperature) is April (25.8°C).
The month with the lowest average high temperature is January (19.1°C).
- Average low temperature in August: 13.3°C
The month with the highest average low temperature is May (15.1°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in August
San Diego Chalma, Mexico
- Average pressure in August: 1016mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in August
San Diego Chalma, Mexico
- Average wind speed in August: 9.5km/h
The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is September (8.6km/h).
Average humidity in August
San Diego Chalma, Mexico
- Average humidity in August: 75%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is April (60%).
Average rainfall in August
San Diego Chalma, Mexico
- Average rainfall in August: 63mm
The wettest month (with the highest rainfall) is June (122mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in August
San Diego Chalma, Mexico
- Average rainfall days in August: 16.6 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is December (4.3 days).
Average daylight in August /
Average sunshine in August
San Diego Chalma, Mexico
- Average daylight in August: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in August
San Diego Chalma, Mexico
- Average sunshine days in August: 13.5 days
The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in August
San Diego Chalma, Mexico
- Average UV index in August: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, October and December (UV index 4).
Average cloud cover in August
San Diego Chalma, Mexico
- Average cloud cover in August: 34
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 18).
Average visibility in August
San Diego Chalma, Mexico
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May and December (10km).
The months with the lowest visibility are January, June, July, August, September, October and November (9km).
