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
The high-temperature average in October for Caiçara do Rio do Vento is a hot 30.5°C (86.9°F), staying closely aligned with September's conditions. Caiçara do Rio do Vento, in October, experiences an average temperature of 23.7°C (74.7°F) at night.Heat index
For October, the heat index is calculated to be a sweltering 37°C (98.6°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In Caiçara do Rio do Vento, the average relative humidity in October is 71%.Rainfall
In October, the rain falls for 10.5 days. Throughout October, 6mm (0.24") of precipitation is accumulated. In Caiçara do Rio do Vento, during the entire year, the rain falls for 184.7 days and collects up to 414mm (16.3") of precipitation.Daylight
The average length of the day in October is 12h and 14min.On the first day of October, sunrise is at 05:08 and sunset at 17:18. On the last day of the month, sunrise is at 04:58 and sunset at 17:17 -03.
Sunshine
October and November, with an average of 8h of sunshine, are months with the most sunshine.UV index
January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 7 in October translates into these instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during October?
What is the average humidity in October?
How much does it rain in October?
What is the average length of the day in October?
When are sunrise and sunset in October?
What is the month with the most sunshine?
How long on average sun shines in October?
What is the month with the highest UV index?
What is the UV index intensity in October?
Average temperature in October
Caiçara do Rio do Vento, Brazil
- Average high temperature in October: 30.5°C
The warmest month (with the highest average high temperature) is March (31.7°C).
The month with the lowest average high temperature is July (28.7°C).
- Average low temperature in October: 23.7°C
The months with the highest average low temperature are February and March (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).
Average pressure in October
Caiçara do Rio do Vento, Brazil
- Average pressure in October: 1012.5mbar
The month with the highest atmospheric pressure is August (1014.9mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in October
Caiçara do Rio do Vento, Brazil
- Average wind speed in October: 22.4km/h
The windiest month (with the highest average wind speed) is September (23.2km/h).
The calmest month (with the lowest average wind speed) is April (16km/h).
Average humidity in October
Caiçara do Rio do Vento, Brazil
- Average humidity in October: 71%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is November (69%).
Average rainfall in October
Caiçara do Rio do Vento, Brazil
- Average rainfall in October: 6mm
The wettest month (with the highest rainfall) is March (86mm).
The driest month (with the least rainfall) is September (5mm).
Average rainfall days in October
Caiçara do Rio do Vento, Brazil
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is September (7.6 days).
Average daylight in October /
Average sunshine in October
Caiçara do Rio do Vento, Brazil
- Average daylight in October: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in October: 8h and 0min
The months with the most sunshine are October and November (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in October
Caiçara do Rio do Vento, Brazil
- Average sunshine days in October: 13.7 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is February (3.5 days).
Average UV index in October
Caiçara do Rio do Vento, Brazil
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in October
Caiçara do Rio do Vento, Brazil
- Average cloud cover in October: 38
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility in October
Caiçara do Rio do Vento, Brazil
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
