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 average high-temperature during October registers at a warm 23.3°C (73.9°F), maintaining a close resemblance to the previous month. In Ilhabela, the month of October records an average minimum temperature of 19.8°C (67.6°F), a slight dip from the daily highs.Humidity
In October, the average relative humidity is 85%.Rainfall
In Ilhabela, during October, the rain falls for 19.5 days and regularly aggregates up to 56mm (2.2") of precipitation. Throughout the year, in Ilhabela, there are 210.2 rainfall days, and 818mm (32.2") of precipitation is accumulated.Sea temperature
In October, the average sea temperature in Ilhabela, Brazil, is 22.8°C (73°F).Note: Swimming in 22.8°C (73°F) water can be enjoyable based on one's cold tolerance and conditions like sunshine, wind, and ambient temperature. (Olympic swimmers compete in waters between 25°C (77°F) and 28°C (82.4°F).)
Daylight
The average length of the day in October in Ilhabela is 12h and 40min.On the first day of the month, sunrise is at 05:40 and sunset at 18:00. On the last day of October, sunrise is at 05:15 and sunset at 18:14 -03.
Sunshine
October and November, with an average of 7h of sunshine, are months with the least sunshine.UV index
The average daily maximum UV index in October is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 6 during October leads to these advisories:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Attention! The combination of sand and water reflections enhances UV ray intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ilhabela in October?
What is the average humidity in October in Ilhabela?
How much does it rain in Ilhabela in October?
What is the sea temperature in October in Ilhabela?
What is the average length of the day in October in Ilhabela?
What time are sunrise and sunset in October in Ilhabela?
What is the month with the least sunshine in Ilhabela?
How long on average sun shines in October in Ilhabela?
What is the UV index intensity in October in Ilhabela?
Average temperature in October
Ilhabela, Brazil
- Average high temperature in October: 23.3°C
The warmest month (with the highest average high temperature) is February (27°C).
The months with the lowest average high temperature are July and August (21.7°C).
- Average low temperature in October: 19.8°C
The month with the highest average low temperature is February (23.3°C).
The coldest months (with the lowest average low temperature) are July and August (17.8°C).
Average pressure in October
Ilhabela, Brazil
- Average pressure in October: 1014.9mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.8mbar).
Average wind speed in October
Ilhabela, Brazil
- Average wind speed in October: 13.6km/h
The windiest months (with the highest average wind speed) are August and September (13.8km/h).
The calmest months (with the lowest average wind speed) are January and February (11.2km/h).
Average humidity in October
Ilhabela, Brazil
- Average humidity in October: 85%
The month with the highest relative humidity is November (86%).
The month with the lowest relative humidity is August (80%).
Average rainfall in October
Ilhabela, Brazil
- Average rainfall in October: 56mm
The wettest month (with the highest rainfall) is February (133mm).
The driest month (with the least rainfall) is August (37mm).
Average rainfall days in October
Ilhabela, Brazil
- Average rainfall days in October: 19.5 days
The month with the highest number of rainy days is January (24.1 days).
The month with the least rainy days is August (10.8 days).
Average sea temperature in October
Ilhabela, Brazil
- Average sea temperature in October: 22.8°C
The best month for swimming (with the highest average sea temperature) is February (26.5°C).
The coldest month (with the lowest average sea temperature) is September (21.2°C).
Average daylight in October /
Average sunshine in October
Ilhabela, 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 42min).
- Average sunshine in October: 7h and 0min
The months with the most sunshine are February and May (Average sunshine: 8h and 6min).
The months with the least sunshine are October and November (Average sunshine: 7h and 0min).
Average sunshine days in October
Ilhabela, Brazil
- Average sunshine days in October: 8.2 days
The month with the most sunshine days is August (17.4 days).
The month with the least sunshine days is January (4.5 days).
Average UV index in October
Ilhabela, Brazil
- Average UV index in October: 6
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are April, May, July, August and September (UV index 5).
Average cloud cover in October
Ilhabela, Brazil
- Average cloud cover in October: 47
The month with the most cloud cover is November (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 34).
Average visibility in October
Ilhabela, Brazil
- Average visibility in October: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and December (10km).
The months with the lowest visibility are October and November (9km).
