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
Weather in October
Temperature
São Francisco do Sul's weather in October, with an average high-temperature of a warm 23.1°C (73.6°F), subtly shifts from September's 21.5°C (70.7°F). São Francisco do Sul observes an average nighttime low-temperature of 16.5°C (61.7°F) during the month of October.Humidity
The months with the highest humidity in São Francisco do Sul are February, March, May, September and October, with an average relative humidity of 87%.Rainfall
In São Francisco do Sul, during October, the rain falls for 22.2 days and regularly aggregates up to 116mm (4.57") of precipitation. In São Francisco do Sul, during the entire year, the rain falls for 232.1 days and collects up to 1150mm (45.28") of precipitation.Sea temperature
In October, the average sea temperature is 21.5°C (70.7°F).Note: For most individuals, swimming in 21.5°C (70.7°F) is not a pleasant experience. The difficulty in managing breathing increases as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In October, the average length of the day in São Francisco do Sul is 12h and 43min.On the first day of October in São Francisco do Sul, sunrise is at 05:53 and sunset at 18:14. On the last day of the month, sunrise is at 05:25 and sunset at 18:31 -03.
Sunshine
October has the least sunshine of the year in São Francisco do Sul, with an average of 5.9h of sunshine.UV index
In October, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 5 in October translates into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Beware! Reflecting off water and sand, UV rays are much stronger.
Frequently asked questions
What is the usual temperature for São Francisco do Sul in October?
What are the most humid months in São Francisco do Sul?
What is the average humidity in October in São Francisco do Sul?
How many days does it rain in October in São Francisco do Sul?
What is the sea water temperature in October in São Francisco do Sul?
How many hours of daylight does São Francisco do Sul have in October?
When is the sunrise / sunset in October in São Francisco do Sul?
What is the month with the least sunshine in São Francisco do Sul?
How long on average sun shines in October in São Francisco do Sul?
What is the UV index intensity in October in São Francisco do Sul?
Average temperature in October
São Francisco do Sul, Brazil
- Average high temperature in October: 23.1°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 (19.8°C).
- Average low temperature in October: 16.5°C
The months with the highest average low temperature are January and February (20.3°C).
The coldest month (with the lowest average low temperature) is July (12.9°C).
Average pressure in October
São Francisco do Sul, Brazil
- Average pressure in October: 1015.5mbar
The month with the highest atmospheric pressure is July (1020.3mbar).
The month with the lowest atmospheric pressure is December (1012.2mbar).
Average wind speed in October
São Francisco do Sul, Brazil
- Average wind speed in October: 8.1km/h
The windiest month (with the highest average wind speed) is November (8.2km/h).
The calmest month (with the lowest average wind speed) is June (6.8km/h).
Average humidity in October
São Francisco do Sul, Brazil
- Average humidity in October: 87%
The months with the highest relative humidity are February, March, May, September and October (87%).
The month with the lowest relative humidity is August (85%).
Average rainfall in October
São Francisco do Sul, Brazil
- Average rainfall in October: 116mm
The wettest month (with the highest rainfall) is February (135mm).
The driest month (with the least rainfall) is August (64mm).
Average rainfall days in October
São Francisco do Sul, Brazil
- Average rainfall days in October: 22.2 days
The months with the highest number of rainy days are January and December (23.9 days).
The month with the least rainy days is August (14.7 days).
Average sea temperature in October
São Francisco do Sul, Brazil
- Average sea temperature in October: 21.5°C
The best month for swimming (with the highest average sea temperature) is February (26.6°C).
The coldest months (with the lowest average sea temperature) are July, August and September (18.8°C).
Average daylight in October /
Average sunshine in October
São Francisco do Sul, 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 12min).
The month with the least sunshine is October (Average sunshine: 5h and 54min).
Average sunshine days in October
São Francisco do Sul, Brazil
- Average sunshine days in October: 6 days
The month with the most sunshine days is August (13 days).
The month with the least sunshine days is February (5.2 days).
Average UV index in October
São Francisco do Sul, Brazil
- Average UV index in October: 5
The months with the highest UV index are January, March and December (UV index 6).
The month with the lowest UV index is July (UV index 4).
Average cloud cover in October
São Francisco do Sul, Brazil
- Average cloud cover in October: 61
The month with the most cloud cover is October (Cloud cover 61).
The months with the least cloud cover are June, July and August (Cloud cover 45).
Average visibility in October
São Francisco do Sul, Brazil
- Average visibility in October: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
São Francisco do Sul, Brazil
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