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
The average high-temperature is a warm 23.9°C (75°F) in October, hardly different from the 22.7°C (72.9°F) recorded in September. October's average low temperature is an enjoyable 19.9°C (67.8°F), displaying a subtle drop from its daily peak.Humidity
In October, the average relative humidity in Santos is 83%.Rainfall
In Santos, during October, the rain falls for 18.3 days and regularly aggregates up to 61mm (2.4") of precipitation. Throughout the year, there are 191.3 rainfall days, and 819mm (32.24") of precipitation is accumulated.Sea temperature
In Santos, in October, the average water temperature is 22.5°C (72.5°F).Note: Factor in your tolerance to cold, the sunshine, the wind, and the air's warmth, and a swim in 22.5°C (72.5°F) might be tempting. It is interesting to note that Olympians compete in 25°C (77°F) to 28°C (82.4°F) water temperatures.
Daylight
In October, the average length of the day is 12h and 40min.On the first day of October, sunrise is at 05:44 and sunset at 18:04. On the last day of the month, sunrise is at 05:18 and sunset at 18:18 -03.
Sunshine
The average sunshine in October in Santos is 7.2h.UV index
In Santos, the average daily maximum UV index in October is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In October, the maximum UV index of 6 translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
Frequently asked questions
What is the temperature in October in Santos?
What is the average humidity in October in Santos?
How much does it rain in Santos in October?
How warm is the water in October in Santos?
What is the average length of the day in October in Santos?
When is the sunrise / sunset in October in Santos?
How long on average sun shines in October in Santos?
How high is the UV index in October in Santos?
Average temperature in October
Santos, Brazil
- Average high temperature in October: 23.9°C
The warmest month (with the highest average high temperature) is February (27.8°C).
The month with the lowest average high temperature is July (22°C).
- Average low temperature in October: 19.9°C
The month with the highest average low temperature is February (23.7°C).
The coldest month (with the lowest average low temperature) is August (17.5°C).
Average pressure in October
Santos, Brazil
- Average pressure in October: 1014.8mbar
The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is December (1011.7mbar).
Average wind speed in October
Santos, Brazil
- Average wind speed in October: 11.5km/h
The windiest month (with the highest average wind speed) is November (11.6km/h).
The calmest month (with the lowest average wind speed) is February (9.8km/h).
Average humidity in October
Santos, Brazil
- Average humidity in October: 83%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (78%).
Average rainfall in October
Santos, Brazil
- Average rainfall in October: 61mm
The wettest month (with the highest rainfall) is February (125mm).
The driest month (with the least rainfall) is August (35mm).
Average rainfall days in October
Santos, Brazil
- Average rainfall days in October: 18.3 days
The month with the highest number of rainy days is January (23.3 days).
The month with the least rainy days is August (9.1 days).
Average sea temperature in October
Santos, Brazil
- Average sea temperature in October: 22.5°C
The best month for swimming (with the highest average sea temperature) is February (27°C).
The coldest month (with the lowest average sea temperature) is September (20.7°C).
Average daylight in October /
Average sunshine in October
Santos, 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 1min
The month with the most sunshine is May (Average sunshine: 8h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).
Average sunshine days in October
Santos, Brazil
- Average sunshine days in October: 9.3 days
The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (3.5 days).
Average UV index in October
Santos, 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 May, July, August and September (UV index 5).
Average cloud cover in October
Santos, Brazil
- Average cloud cover in October: 46
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Santos, 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).
Santos, Brazil
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