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
Caieiras's entry into August measures an average high-temperature of a moderately hot 23.3°C (73.9°F), closely parallel to the preceding month. In Caieiras, the average low-temperature during the month of August is a fresh 12.7°C (54.9°F).Humidity
The months with the lowest humidity in Caieiras are August and September, with an average relative humidity of 73%.Rainfall
The month with the least rainfall is August, when the rain falls for 8.1 days and typically collects 33mm (1.3") of precipitation.Daylight
The average length of the day in August in Caieiras is 11h and 20min.On the first day of the month, sunrise is at 06:41 and sunset at 17:45. On the last day of August, in Caieiras, sunrise is at 06:17 and sunset at 17:56 -03.
Sunshine
In August, the average sunshine in Caieiras is 8.5h.UV index
The months with the lowest UV index in Caieiras are February through September, November and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The UV index of 5 in August translates into these instructions:
Ensure safety - Recommendations to avert sunburn are presented. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Caieiras in August?
What is the least humid month in Caieiras?
What is the average humidity in August in Caieiras?
What is the driest month in Caieiras?
How much does it rain in Caieiras in August?
What is the average length of the day in August in Caieiras?
When are sunrise and sunset in August in Caieiras?
How many hours of sunshine does Caieiras have in August?
When is the lowest UV index in Caieiras?
How high is the UV index in August in Caieiras?
Average temperature in August
Caieiras, Brazil
- Average high temperature in August: 23.3°C
The warmest month (with the highest average high temperature) is December (26.4°C).
The month with the lowest average high temperature is June (20.8°C).
- Average low temperature in August: 12.7°C
The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (12.4°C).
Average pressure in August
Caieiras, Brazil
- Average pressure in August: 1019.6mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).
Average wind speed in August
Caieiras, Brazil
- Average wind speed in August: 9.4km/h
The windiest month (with the highest average wind speed) is October (10.3km/h).
The calmest month (with the lowest average wind speed) is February (7.9km/h).
Average humidity in August
Caieiras, Brazil
- Average humidity in August: 73%
The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are August and September (73%).
Average rainfall in August
Caieiras, Brazil
- Average rainfall in August: 33mm
The wettest month (with the highest rainfall) is January (234mm).
The driest month (with the least rainfall) is August (33mm).
Average rainfall days in August
Caieiras, Brazil
- Average rainfall days in August: 8.1 days
The month with the highest number of rainy days is January (27.6 days).
The month with the least rainy days is August (8.1 days).
Average daylight in August /
Average sunshine in August
Caieiras, Brazil
- Average daylight in August: 11h and 2min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).
- Average sunshine in August: 8h and 3min
The month with the most sunshine is September (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in August
Caieiras, Brazil
- Average sunshine days in August: 19.9 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is January (2.3 days).
Average UV index in August
Caieiras, Brazil
- Average UV index in August: 5
The months with the highest UV index are January and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, November and December (UV index 5).
Average cloud cover in August
Caieiras, Brazil
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Caieiras, Brazil
- Average visibility in August: 9km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January, February, March, April and May (7km).
