Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
Jacarepaguá's October average high-temperature settles at a still moderately hot 26.6°C (79.9°F), showing a near match with the preceding month. Jacarepaguá's average low-temperature during October nights is observed to be a pleasant 20.6°C (69.1°F).Humidity
The average relative humidity in October is 80%.Rainfall
In Jacarepaguá, Brazil, in October, it is raining for 15 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, there are 172 rainfall days, and 543mm (21.38") of precipitation is accumulated.Daylight
In Jacarepaguá, Brazil, the average length of the day in October is 12h and 38min.On the first day of October, sunrise is at 05:33 and sunset at 17:52. On the last day of the month, sunrise is at 05:08 and sunset at 18:05 -03.
Sunshine
The months with the least sunshine in Jacarepaguá are October and November, with an average of 7.2h of sunshine.UV index
February through November, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 6 during October leads to these instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Jacarepaguá in October?
What is the average humidity in October in Jacarepaguá?
How much does it rain in Jacarepaguá in October?
How many hours of daylight does Jacarepaguá have in October?
When are sunrise and sunset in October in Jacarepaguá?
What are the months with the least sunshine in Jacarepaguá?
How many hours of sunshine does Jacarepaguá have in October?
When is the lowest UV index in Jacarepaguá?
What is the UV index intensity in October in Jacarepaguá?
Average temperature in October
Jacarepaguá, Brazil
- Average high temperature in October: 26.6°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 October: 20.6°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 October
Jacarepaguá, Brazil
- Average pressure in October: 1015.1mbar
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 October
Jacarepaguá, Brazil
- Average wind speed in October: 10.1km/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 October
Jacarepaguá, Brazil
- Average humidity in October: 80%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (77%).
Average rainfall in October
Jacarepaguá, Brazil
- Average rainfall in October: 40mm
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 October
Jacarepaguá, Brazil
- Average rainfall days in October: 15 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 October /
Average sunshine in October
Jacarepaguá, Brazil
- Average daylight in October: 12h and 4min
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 October: 7h and 1min
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 October
Jacarepaguá, Brazil
- Average sunshine days in October: 13 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 October
Jacarepaguá, Brazil
- Average UV index in October: 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 October
Jacarepaguá, Brazil
- Average cloud cover in October: 45
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 October
Jacarepaguá, Brazil
- Average visibility in October: 9km
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).
