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
October registers as the month with the highest average temperatures, reaching 30.9°C (87.6°F) at its peak and 19.8°C (67.6°F) at the lowest.Heat index
The heat index in October is calculated to be a sweltering 36°C (96.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.Research indicates the heat index considers values in shaded locales and with light winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant 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.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In Álvares Machado, Brazil, the average relative humidity in October is 67%.Rainfall
In October, the rain falls for 16.9 days. Throughout October, 121mm (4.76") of precipitation is accumulated. Throughout the year, there are 196.8 rainfall days, and 1260mm (49.61") of precipitation is accumulated.Daylight
In Álvares Machado, the average length of the day in October is 12h and 37min.On the first day of October, sunrise is at 06:05 and sunset at 18:24. On the last day of the month, sunrise is at 05:41 and sunset at 18:37 -03.
Sunshine
In Álvares Machado, the average sunshine in October is 8.7h.UV index
The months with the highest UV index in Álvares Machado are January through March, June through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In October, a daily UV index of 6 turns into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What time of the year is the hottest in Álvares Machado?
Is it hot in Álvares Machado during October?
What is the average humidity in October in Álvares Machado?
How many days does it rain in October in Álvares Machado?
How many hours of daylight does Álvares Machado have in October?
What time are sunrise and sunset in October in Álvares Machado?
How many hours of sunshine does Álvares Machado have in October?
What is the month with the highest UV index in Álvares Machado?
What is the UV index intensity in October in Álvares Machado?
Average temperature in October
Álvares Machado, Brazil
- Average high temperature in October: 30.9°C
The warmest month (with the highest average high temperature) is October (30.9°C).
The month with the lowest average high temperature is June (24.1°C).
- Average low temperature in October: 19.8°C
The months with the highest average low temperature are January and December (21.3°C).
The coldest months (with the lowest average low temperature) are June and July (15.3°C).
Average pressure in October
Álvares Machado, Brazil
- Average pressure in October: 1011.6mbar
The month with the highest atmospheric pressure is July (1018.1mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).
Average wind speed in October
Álvares Machado, Brazil
- Average wind speed in October: 10.1km/h
The windiest month (with the highest average wind speed) is August (11.1km/h).
The calmest months (with the lowest average wind speed) are February and March (7.8km/h).
Average humidity in October
Álvares Machado, Brazil
- Average humidity in October: 67%
The months with the highest relative humidity are February and March (84%).
The months with the lowest relative humidity are August and September (59%).
Average rainfall in October
Álvares Machado, Brazil
- Average rainfall in October: 121mm
The wettest month (with the highest rainfall) is January (233mm).
The driest month (with the least rainfall) is July (29mm).
Average rainfall days in October
Álvares Machado, Brazil
- Average rainfall days in October: 16.9 days
The month with the highest number of rainy days is January (28.5 days).
The month with the least rainy days is August (5.3 days).
Average daylight in October /
Average sunshine in October
Álvares Machado, 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 48min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in October
Álvares Machado, Brazil
- Average sunshine days in October: 13.3 days
The month with the most sunshine days is August (25.1 days).
The month with the least sunshine days is January (2 days).
Average UV index in October
Álvares Machado, Brazil
- Average UV index in October: 6
The months with the highest UV index are January, February, March, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are April and May (UV index 5).
Average cloud cover in October
Álvares Machado, Brazil
- Average cloud cover in October: 30
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in October
Álvares Machado, Brazil
- Average visibility in October: 9km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May and June (8km).
Álvares Machado, Brazil
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