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
Transitioning into October, Tremembé records an average high-temperature of a still warm 27.2°C (81°F), almost identical to September's 26.5°C (79.7°F). The average temperature drops to an enjoyable 16.3°C (61.3°F) during the night in the month of October.Heat index
October's heat index is estimated at a hot 30°C (86°F). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.For clarity, heat index numbers account for light winds and areas under shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
In Tremembé, the average relative humidity in October is 78%.Rainfall
In Tremembé, in October, it is raining for 17.5 days, with typically 63mm (2.48") of accumulated precipitation. Throughout the year, there are 196.6 rainfall days, and 835mm (32.87") of precipitation is accumulated.Daylight
The average length of the day in October in Tremembé is 12h and 38min.On the first day of October, sunrise is at 05:41 and sunset at 18:01. On the last day of the month, sunrise is at 05:16 and sunset at 18:14 -03.
Sunshine
In October, the average sunshine is 8h.UV index
The months with the highest UV index are January and October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, the average maximum UV index of 6 translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures in Tremembé?
What is the average humidity in October in Tremembé?
How many days does it rain in October in Tremembé?
What is the average length of the day in October in Tremembé?
When is the sunrise / sunset in October in Tremembé?
How many hours of sunshine does Tremembé have in October?
What are the months with the highest UV index in Tremembé?
What is the UV index intensity in October in Tremembé?
Average temperature in October
Tremembé, Brazil
- Average high temperature in October: 27.2°C
The warmest month (with the highest average high temperature) is February (27.8°C).
The month with the lowest average high temperature is June (21.9°C).
- Average low temperature in October: 16.3°C
The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is July (11.7°C).
Average pressure in October
Tremembé, Brazil
- Average pressure in October: 1015mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).
Average wind speed in October
Tremembé, Brazil
- Average wind speed in October: 7.1km/h
The windiest months (with the highest average wind speed) are September and October (7.1km/h).
The calmest months (with the lowest average wind speed) are February, March and April (5.6km/h).
Average humidity in October
Tremembé, Brazil
- Average humidity in October: 78%
The months with the highest relative humidity are March and April (87%).
The month with the lowest relative humidity is September (73%).
Average rainfall in October
Tremembé, Brazil
- Average rainfall in October: 63mm
The wettest month (with the highest rainfall) is January (162mm).
The driest month (with the least rainfall) is August (17mm).
Average rainfall days in October
Tremembé, Brazil
- Average rainfall days in October: 17.5 days
The month with the highest number of rainy days is March (25.6 days).
The month with the least rainy days is August (5.9 days).
Average daylight in October /
Average sunshine in October
Tremembé, 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 42min).
- Average sunshine in October: 8h and 0min
The month with the most sunshine is September (Average sunshine: 8h and 48min).
The month with the least sunshine is April (Average sunshine: 7h and 30min).
Average sunshine days in October
Tremembé, Brazil
- Average sunshine days in October: 9.2 days
The month with the most sunshine days is August (23.1 days).
The month with the least sunshine days is December (3.7 days).
Average UV index in October
Tremembé, Brazil
- Average UV index in October: 6
The months with the highest UV index are January and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, August, September, November and December (UV index 5).
Average cloud cover in October
Tremembé, Brazil
- Average cloud cover in October: 44
The months with the most cloud cover are March and April (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in October
Tremembé, Brazil
- Average visibility in October: 8km
The months with the highest visibility are July, August, September and October (8km).
The months with the lowest visibility are March, April and May (6km).
