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
September and October represent the warmest period, with an average high-temperature of 32.9°C (91.2°F).Heat index
In October, the average heat index is appraised at a blistering 41°C (105.8°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.Take note of the fact that heat index values are based on shaded circumstances with light airflows. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Rising body temperatures due to excess heat retention could signify impending heat disorders.
Humidity
The average relative humidity in October is 64%.Rainfall
In October, the rain falls for 17.3 days. Throughout October, 106mm (4.17") of precipitation is accumulated. Throughout the year, there are 190.1 rainfall days, and 1155mm (45.47") of precipitation is accumulated.Daylight
The average length of the day in October is 12h and 35min.On the first day of October, sunrise is at 06:06 and sunset at 18:24. On the last day of the month, sunrise is at 05:43 and sunset at 18:35 -03.
Sunshine
In October, the average sunshine is 9.9h.UV index
August and October, 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 unprotected exposure to Sun's UV rays for average individuals.Note: The daily maximum UV index of 7 in October interprets into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
How hot does it get in October?
What is the average humidity in October?
How many days does it rain in October?
How many hours of daylight does Itapura have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Itapura have in October?
What are the months with the highest UV index?
What is the UV index reading in October?
Average temperature in October
Itapura, Brazil
- Average high temperature in October: 32.9°C
The warmest months (with the highest average high temperature) are September and October (32.9°C).
The month with the lowest average high temperature is June (26.1°C).
- Average low temperature in October: 21.5°C
The month with the highest average low temperature is December (22.3°C).
The coldest month (with the lowest average low temperature) is July (16.3°C).
Average pressure in October
Itapura, Brazil
- Average pressure in October: 1011.1mbar
The month with the highest atmospheric pressure is July (1017.6mbar).
The month with the lowest atmospheric pressure is December (1009.4mbar).
Average wind speed in October
Itapura, Brazil
- Average wind speed in October: 8.7km/h
The windiest month (with the highest average wind speed) is August (9.8km/h).
The calmest month (with the lowest average wind speed) is March (6.4km/h).
Average humidity in October
Itapura, Brazil
- Average humidity in October: 64%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is August (50%).
Average rainfall in October
Itapura, Brazil
- Average rainfall in October: 106mm
The wettest month (with the highest rainfall) is January (195mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in October
Itapura, Brazil
- Average rainfall days in October: 17.3 days
The month with the highest number of rainy days is January (27.4 days).
The month with the least rainy days is August (3.8 days).
Average daylight in October /
Average sunshine in October
Itapura, Brazil
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in October: 9h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 54min).
Average sunshine days in October
Itapura, Brazil
- Average sunshine days in October: 12.3 days
The month with the most sunshine days is August (26.4 days).
The month with the least sunshine days is February (2.8 days).
Average UV index in October
Itapura, Brazil
- Average UV index in October: 7
The months with the highest UV index are August and October (UV index 7).
The month with the lowest UV index is May (UV index 5).
Average cloud cover in October
Itapura, Brazil
- Average cloud cover in October: 30
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in October
Itapura, Brazil
- Average visibility in October: 9km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and May (8km).
