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 sea temperature 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 brings an average high-temperature of a still pleasant 22.5°C (72.5°F), closely following the temperature pattern of September. Itapema observes a consistent average low-temperature of 17.7°C (63.9°F) throughout October nights.Humidity
September and October, with an average relative humidity of 85%, are the most humid months in Itapema.Rainfall
In Itapema, Brazil, during October, the rain falls for 15 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 156.8 rainfall days, and 395mm (15.55") of precipitation is accumulated.Sea temperature
In Itapema, the average seawater temperature in October is 21.2°C (70.2°F).Note: In water of 21.2°C (70.2°F), the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Itapema, the average length of the day in October is 12h and 45min.On the first day of the month, sunrise is at 05:52 and sunset at 18:15. On the last day of October, sunrise is at 05:23 and sunset at 18:32 -03.
Sunshine
The month with the least sunshine is October, with an average of 5.8h of sunshine.UV index
April through November, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In October, the average maximum UV index of 5 translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Itapema?
What are the most humid months in Itapema?
What is the average humidity in October in Itapema?
How many days does it rain in October in Itapema?
What is the sea water temperature in October in Itapema?
How many hours of daylight does Itapema have in October?
When is the sunrise / sunset in October in Itapema?
What is the month with the least sunshine in Itapema?
How long on average sun shines in October in Itapema?
What are the months with the lowest UV index in Itapema?
What is the UV index reading in October in Itapema?
Average temperature in October
Itapema, Brazil
- Average high temperature in October: 22.5°C
The warmest month (with the highest average high temperature) is January (27.5°C).
The month with the lowest average high temperature is July (19.3°C).
- Average low temperature in October: 17.7°C
The month with the highest average low temperature is February (22.3°C).
The coldest month (with the lowest average low temperature) is July (14.3°C).
Average pressure in October
Itapema, Brazil
- Average pressure in October: 1015.6mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is December (1012.1mbar).
Average wind speed in October
Itapema, Brazil
- Average wind speed in October: 12.4km/h
The windiest month (with the highest average wind speed) is November (12.7km/h).
The calmest month (with the lowest average wind speed) is June (10.9km/h).
Average humidity in October
Itapema, Brazil
- Average humidity in October: 85%
The months with the highest relative humidity are September and October (85%).
The month with the lowest relative humidity is April (82%).
Average rainfall in October
Itapema, Brazil
- Average rainfall in October: 34mm
The wettest month (with the highest rainfall) is February (61mm).
The driest month (with the least rainfall) is July (14mm).
Average rainfall days in October
Itapema, Brazil
- Average rainfall days in October: 15 days
The months with the highest number of rainy days are March and December (16.8 days).
The month with the least rainy days is August (9.8 days).
Average sea temperature in October
Itapema, Brazil
- Average sea temperature in October: 21.2°C
The best months for swimming (with the highest average sea temperature) are January and February (26°C).
The coldest months (with the lowest average sea temperature) are July and August (18.6°C).
Average daylight in October /
Average sunshine in October
Itapema, Brazil
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is April (Average sunshine: 7h and 30min).
The month with the least sunshine is October (Average sunshine: 5h and 48min).
Average sunshine days in October
Itapema, Brazil
- Average sunshine days in October: 12.1 days
The month with the most sunshine days is August (18 days).
The month with the least sunshine days is March (11.1 days).
Average UV index in October
Itapema, Brazil
- Average UV index in October: 5
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 5).
Average cloud cover in October
Itapema, Brazil
- Average cloud cover in October: 62
The month with the most cloud cover is October (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in October
Itapema, Brazil
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May and June (10km).
The months with the lowest visibility are July, August, September, October, November and December (9km).
