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 is the warmest month, with the temperature often reaching an average high of 33.7°C (92.7°F) and an average low of 24.3°C (75.7°F).Heat index
The heat index value during October is computed to be an extremely hot 43°C (109.4°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
In October, the average relative humidity in Irauçuba is 65%.Rainfall
In October, in Irauçuba, the rain falls for 3.8 days. Throughout October, 3mm (0.12") of precipitation is accumulated. Throughout the year, there are 190 rainfall days, and 800mm (31.5") of precipitation is accumulated.Daylight
In October, the average length of the day is 12h and 11min.On the first day of October, sunrise is at 05:24 and sunset at 17:32. On the last day of the month, sunrise is at 05:15 and sunset at 17:30 -03.
Sunshine
In Irauçuba, the average sunshine in October is 8.7h.UV index
January, February, May through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 7 in October converts into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What is the warmest month in Irauçuba?
How hot is it in Irauçuba in October?
What is the average humidity in October in Irauçuba?
How much does it rain in Irauçuba in October?
What is the average length of the day in October in Irauçuba?
What time are sunrise and sunset in October in Irauçuba?
How long on average sun shines in October in Irauçuba?
What is the month with the highest UV index in Irauçuba?
What is the UV index reading in October in Irauçuba?
Average temperature in October
Irauçuba, Brazil
- Average high temperature in October: 33.7°C
The warmest month (with the highest average high temperature) is October (33.7°C).
The month with the lowest average high temperature is April (30.3°C).
- Average low temperature in October: 24.3°C
The month with the highest average low temperature is December (24.7°C).
The coldest month (with the lowest average low temperature) is July (22.3°C).
Average pressure in October
Irauçuba, Brazil
- Average pressure in October: 1011.2mbar
The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is November (1010.1mbar).
Average wind speed in October
Irauçuba, Brazil
- Average wind speed in October: 20.7km/h
The windiest month (with the highest average wind speed) is September (20.8km/h).
The calmest month (with the lowest average wind speed) is April (10.9km/h).
Average humidity in October
Irauçuba, Brazil
- Average humidity in October: 65%
The month with the highest relative humidity is April (84%).
The month with the lowest relative humidity is September (64%).
Average rainfall in October
Irauçuba, Brazil
- Average rainfall in October: 3mm
The wettest month (with the highest rainfall) is March (175mm).
The driest month (with the least rainfall) is September (2mm).
Average rainfall days in October
Irauçuba, Brazil
- Average rainfall days in October: 3.8 days
The month with the highest number of rainy days is March (28.3 days).
The month with the least rainy days is September (2.6 days).
Average daylight in October /
Average sunshine in October
Irauçuba, Brazil
- Average daylight in October: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is March (Average sunshine: 6h and 54min).
Average sunshine days in October
Irauçuba, Brazil
- Average sunshine days in October: 23.7 days
The month with the most sunshine days is September (25 days).
The month with the least sunshine days is April (0.9 days).
Average UV index in October
Irauçuba, Brazil
- Average UV index in October: 7
The months with the highest UV index are January, February, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are March and April (UV index 6).
Average cloud cover in October
Irauçuba, Brazil
- Average cloud cover in October: 25
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in October
Irauçuba, Brazil
- Average visibility in October: 10km
The months with the highest visibility are January, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are February, March, April and May (9km).
Irauçuba, Brazil
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