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
The arrival of October coincides with an average high-temperature of a still moderately hot 27.6°C (81.7°F), indicating a minimal shift from September's 26.7°C (80.1°F). An average low-temperature of 16.3°C (61.3°F) marks the nights in Iretama throughout October.Heat index
The average heat index in October is appraised at a tropical 31°C (87.8°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a single figure representing how weather conditions feel when combining temperature and humidity. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In October, the average relative humidity in Iretama is 77%.Rainfall
In Iretama, Brazil, in October, during 17.5 rainfall days, 116mm (4.57") of precipitation is typically accumulated. Throughout the year, in Iretama, there are 199.7 rainfall days, and 1175mm (46.26") of precipitation is accumulated.Daylight
In October, the average length of the day is 12h and 41min.On the first day of the month, sunrise is at 06:07 and sunset at 18:28. On the last day of October, sunrise is at 05:41 and sunset at 18:42 -03.
Sunshine
The average sunshine in October is 8.7h.UV index
January, March, October and November, with an average maximum UV index of 6, are months with the highest UV index in Iretama. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 6 in October translates into these instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Iretama in October?
What is the average humidity in October in Iretama?
How much does it rain in Iretama in October?
What is the average length of the day in October in Iretama?
What time are sunrise and sunset in October in Iretama?
How many hours of sunshine does Iretama have in October?
What is the month with the highest UV index in Iretama?
How high is the UV index in October in Iretama?
Average temperature in October
Iretama, Brazil
- Average high temperature in October: 27.6°C
The warmest month (with the highest average high temperature) is December (28.3°C).
The month with the lowest average high temperature is June (20.9°C).
- Average low temperature in October: 16.3°C
The month with the highest average low temperature is February (18.7°C).
The coldest month (with the lowest average low temperature) is July (12°C).
Average pressure in October
Iretama, Brazil
- Average pressure in October: 1013.2mbar
The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).
Average wind speed in October
Iretama, Brazil
- Average wind speed in October: 8.5km/h
The windiest month (with the highest average wind speed) is August (8.8km/h).
The calmest month (with the lowest average wind speed) is February (7km/h).
Average humidity in October
Iretama, Brazil
- Average humidity in October: 77%
The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is September (72%).
Average rainfall in October
Iretama, Brazil
- Average rainfall in October: 116mm
The wettest month (with the highest rainfall) is February (159mm).
The driest month (with the least rainfall) is July (51mm).
Average rainfall days in October
Iretama, Brazil
- Average rainfall days in October: 17.5 days
The month with the highest number of rainy days is January (25.4 days).
The month with the least rainy days is August (8.4 days).
Average daylight in October /
Average sunshine in October
Iretama, Brazil
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 7h and 24min).
Average sunshine days in October
Iretama, Brazil
- Average sunshine days in October: 11.8 days
The month with the most sunshine days is August (21.1 days).
The months with the least sunshine days are January and February (4.3 days).
Average UV index in October
Iretama, Brazil
- Average UV index in October: 6
The months with the highest UV index are January, March, October and November (UV index 6).
The month with the lowest UV index is May (UV index 4).
Average cloud cover in October
Iretama, Brazil
- Average cloud cover in October: 34
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in October
Iretama, Brazil
- Average visibility in October: 8km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January, February, March, April, May and June (7km).
