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 average temperatures reach their apex in October, averaging 34°C (93.2°F) at the high end and 22.3°C (72.1°F) at the low end.Heat index
The heat index in October is computed to be a fiery hot 38°C (100.4°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.
Humidity
In October, the average relative humidity in Aiuaba, Brazil, is 49%.Rainfall
In Aiuaba, during October, the rain falls for 6 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, in Aiuaba, there are 155.6 rainfall days, and 702mm (27.64") of precipitation is accumulated.Daylight
In October, the average length of the day in Aiuaba is 12h and 15min.On the first day of the month, sunrise is at 05:24 and sunset at 17:34. On the last day of October, in Aiuaba, sunrise is at 05:13 and sunset at 17:34 -03.
Sunshine
The average sunshine in October is 9h.UV index
The months with the highest UV index are August through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 7 in October, converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the hottest time of year in Aiuaba?
How hot is it in Aiuaba in October?
What is the average humidity in October in Aiuaba?
How much does it rain in Aiuaba in October?
How many hours of daylight does Aiuaba have in October?
What time are sunrise and sunset in October in Aiuaba?
How many hours of sunshine does Aiuaba have in October?
What is the month with the highest UV index in Aiuaba?
How high is the UV index in October in Aiuaba?
Average temperature in October
Aiuaba, Brazil
- Average high temperature in October: 34°C
The warmest month (with the highest average high temperature) is October (34°C).
The month with the lowest average high temperature is May (29.5°C).
- Average low temperature in October: 22.3°C
The month with the highest average low temperature is November (22.8°C).
The coldest month (with the lowest average low temperature) is July (18.8°C).
Average pressure in October
Aiuaba, Brazil
- Average pressure in October: 1011.1mbar
The month with the highest atmospheric pressure is July (1014.8mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in October
Aiuaba, Brazil
- Average wind speed in October: 18.3km/h
The windiest month (with the highest average wind speed) is September (18.4km/h).
The calmest month (with the lowest average wind speed) is April (11.2km/h).
Average humidity in October
Aiuaba, Brazil
- Average humidity in October: 49%
The month with the highest relative humidity is April (80%).
The month with the lowest relative humidity is September (48%).
Average rainfall in October
Aiuaba, Brazil
- Average rainfall in October: 12mm
The wettest month (with the highest rainfall) is March (168mm).
The driest month (with the least rainfall) is September (2mm).
Average rainfall days in October
Aiuaba, Brazil
- Average rainfall days in October: 6 days
The month with the highest number of rainy days is March (25.3 days).
The month with the least rainy days is August (2.8 days).
Average daylight in October /
Average sunshine in October
Aiuaba, Brazil
- Average daylight in October: 12h and 2min
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 42min).
- Average sunshine in October: 9h and 0min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is April (Average sunshine: 6h and 6min).
Average sunshine days in October
Aiuaba, Brazil
- Average sunshine days in October: 23.4 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is March (3.9 days).
Average UV index in October
Aiuaba, Brazil
- Average UV index in October: 7
The months with the highest UV index are August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and July (UV index 6).
Average cloud cover in October
Aiuaba, Brazil
- Average cloud cover in October: 25
The months with the most cloud cover are March and April (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 20).
Average visibility in October
Aiuaba, Brazil
- Average visibility in October: 10km
The months with the highest visibility are June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March and April (8km).
