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
Weather in October
Temperature
The average temperatures reach their apex in October, averaging 36°C (96.8°F) at the high end and 23.5°C (74.3°F) at the low end.Heat index
During October, the heat index is appraised at a life-threatening hot 46°C (114.8°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.Always consider that heat index estimations are for light winds and places in the shade. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
The average relative humidity in October in Alto Santo is 56%.Rainfall
The months with the least rainfall in Alto Santo are September and October Rain falls for 2.1 days and accumulates 1mm (0.04") of rain.Daylight
In Alto Santo, the average length of the day in October is 12h and 14min.On the first day of the month, sunrise is at 05:17 and sunset at 17:27. On the last day of October, sunrise is at 05:07 and sunset at 17:25 -03.
Sunshine
In October, the average sunshine in Alto Santo is 9.3h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index in Alto Santo. The months with the lowest UV index in Alto Santo are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 7 during October morphs into the following directions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What time of the year is the hottest in Alto Santo?
How hot is it in Alto Santo in October?
What is the average humidity in October in Alto Santo?
What is the driest month in Alto Santo?
How many days does it rain in October in Alto Santo?
How many hours of daylight does Alto Santo have in October?
When are sunrise and sunset in October in Alto Santo?
How long on average sun shines in October in Alto Santo?
What is the month with the highest UV index in Alto Santo?
What are the months with the lowest UV index in Alto Santo?
How high is the UV index in October in Alto Santo?
Average temperature in October
Alto Santo, Brazil
- Average high temperature in October: 36°C
The warmest month (with the highest average high temperature) is October (36°C).
The month with the lowest average high temperature is June (32°C).
- Average low temperature in October: 23.5°C
The month with the highest average low temperature is December (24.5°C).
The coldest months (with the lowest average low temperature) are July and August (21.6°C).
Average pressure in October
Alto Santo, Brazil
- Average pressure in October: 1011.5mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).
Average wind speed in October
Alto Santo, Brazil
- Average wind speed in October: 18.7km/h
The windiest month (with the highest average wind speed) is October (18.7km/h).
The calmest month (with the lowest average wind speed) is April (11.3km/h).
Average humidity in October
Alto Santo, Brazil
- Average humidity in October: 56%
The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is September (55%).
Average rainfall in October
Alto Santo, Brazil
- Average rainfall in October: 1mm
The wettest month (with the highest rainfall) is March (83mm).
The driest months (with the least rainfall) are September and October (1mm).
Average rainfall days in October
Alto Santo, Brazil
- Average rainfall days in October: 2.1 days
The month with the highest number of rainy days is March (20.2 days).
The month with the least rainy days is September (1.9 days).
Average daylight in October /
Average sunshine in October
Alto Santo, Brazil
- Average daylight in October: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in October: 9h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 42min).
The month with the least sunshine is March (Average sunshine: 7h and 48min).
Average sunshine days in October
Alto Santo, Brazil
- Average sunshine days in October: 27.7 days
The months with the most sunshine days are September and October (27.7 days).
The month with the least sunshine days is March (8.5 days).
Average UV index in October
Alto Santo, Brazil
- Average UV index in October: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in October
Alto Santo, Brazil
- Average cloud cover in October: 20
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in October
Alto Santo, Brazil
- Average visibility in October: 10km
The months with the highest visibility are January, February, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (9km).
Alto Santo, Brazil
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