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
During August, Jacarepaguá records an average high-temperature of a still moderately hot 24.8°C (76.6°F), marking a slight divergence from July's 24.5°C (76.1°F). Jacarepaguá's nights in August experience an average temperature drop to a refreshing 18°C (64.4°F).Humidity
August is the least humid month, with an average relative humidity of 77%.Rainfall
The months with the least rainfall in Jacarepaguá are June and August Rain falls for 9.4 days and accumulates 23mm (0.91") of rain.Daylight
In August, the average length of the day is 11h and 21min.On the first day of August in Jacarepaguá, sunrise is at 06:27 and sunset at 17:32. On the last day of the month, sunrise is at 06:04 and sunset at 17:43 -03.
Sunshine
The average sunshine in August in Jacarepaguá is 7.6h.UV index
February through November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.Note: In August, an average UV index of 6 transforms into the following instructions:
Fend off overexposure. Sun protection is vital. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What is the usual temperature for Jacarepaguá in August?
What is the least humid month in Jacarepaguá?
What is the average humidity in August in Jacarepaguá?
What is the driest month in Jacarepaguá?
How much does it rain in Jacarepaguá in August?
What is the average length of the day in August in Jacarepaguá?
When is the sunrise / sunset in August in Jacarepaguá?
How many hours of sunshine does Jacarepaguá have in August?
What is the month with the lowest UV index in Jacarepaguá?
How high is the UV index in August in Jacarepaguá?
Average temperature in August
Jacarepaguá, Brazil
- Average high temperature in August: 24.8°C
The warmest month (with the highest average high temperature) is February (30.6°C).
The month with the lowest average high temperature is July (24.5°C).
- Average low temperature in August: 18°C
The month with the highest average low temperature is January (23.3°C).
The coldest month (with the lowest average low temperature) is August (18°C).
Average pressure in August
Jacarepaguá, Brazil
- Average pressure in August: 1020.1mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).
Average wind speed in August
Jacarepaguá, Brazil
- Average wind speed in August: 10.2km/h
The windiest months (with the highest average wind speed) are August and September (10.2km/h).
The calmest month (with the lowest average wind speed) is March (8km/h).
Average humidity in August
Jacarepaguá, Brazil
- Average humidity in August: 77%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (77%).
Average rainfall in August
Jacarepaguá, Brazil
- Average rainfall in August: 23mm
The wettest month (with the highest rainfall) is February (75mm).
The driest months (with the least rainfall) are June and August (23mm).
Average rainfall days in August
Jacarepaguá, Brazil
- Average rainfall days in August: 9.4 days
The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (9.4 days).
Average daylight in August /
Average sunshine in August
Jacarepaguá, 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: 7h and 4min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The months with the least sunshine are October and November (Average sunshine: 7h and 12min).
Average sunshine days in August
Jacarepaguá, Brazil
- Average sunshine days in August: 19.2 days
The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is March (8.2 days).
Average UV index in August
Jacarepaguá, Brazil
- Average UV index in August: 6
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are February, March, April, May, June, July, August, September, October and November (UV index 6).
Average cloud cover in August
Jacarepaguá, Brazil
- Average cloud cover in August: 32
The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in August
Jacarepaguá, Brazil
- Average visibility in August: 10km
The months with the highest visibility are February, May, June and August (10km).
The months with the lowest visibility are January, March, April, July, September, October, November and December (9km).
Jacarepaguá, Brazil
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