October weather forecastSerra, Brazil
October
Weather in October
October, like September, in Serra, Brazil, is another warm spring month, with an average temperature fluctuating between 26.2°C (79.2°F) and 20.5°C (68.9°F).Temperature
The arrival of October sees an average high-temperature of a still warm 26.2°C (79.2°F), hardly diverging from September's 25.1°C (77.2°F). Serra observes an average low-temperature of 20.5°C (68.9°F) during October nights.Humidity
The average relative humidity in October in Serra is 81%.Rainfall
In October, the rain falls for 20.5 days. Throughout October, 112mm (4.41") of precipitation is accumulated. In Serra, during the entire year, the rain falls for 203 days and collects up to 871mm (34.29") of precipitation.Daylight
In Serra, the average length of the day in October is 12h and 34min.On the first day of October, sunrise is at 05:21 and sunset at 17:39. On the last day of the month, sunrise is at 04:59 and sunset at 17:50 -03.
Sunshine
With an average of 7.1h of sunshine, October has the least sunshine of the year.UV index
In October, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: In October, a daily UV index of 6 turns into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Serra, Brazil
- Average high temperature in October: 26.2°C
The warmest month (with the highest average high temperature) is February (28.8°C).
The month with the lowest average high temperature is July (24.1°C).
- Average low temperature in October: 20.5°C
The months with the highest average low temperature are January and February (22.3°C).
The coldest month (with the lowest average low temperature) is August (18°C).
Average pressure in October
Serra, Brazil
- Average pressure in October: 1015.7mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is December (1012.7mbar).
Average wind speed in October
Serra, Brazil
- Average wind speed in October: 14km/h
The windiest month (with the highest average wind speed) is September (14.3km/h).
The calmest month (with the lowest average wind speed) is April (10.3km/h).
Average humidity in October
Serra, Brazil
- Average humidity in October: 81%
The months with the highest relative humidity are November and December (84%).
The month with the lowest relative humidity is August (79%).
Average rainfall in October
Serra, Brazil
- Average rainfall in October: 112mm
The wettest month (with the highest rainfall) is November (180mm).
The driest month (with the least rainfall) is July (30mm).
Average rainfall days in October
Serra, Brazil
- Average rainfall days in October: 20.5 days
The month with the highest number of rainy days is November (22.7 days).
The months with the least rainy days are May and June (12.8 days).
Average daylight in October /
Average sunshine in October
Serra, Brazil
- Average daylight in October: 12h and 36min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in October: 7h and 6min
The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is October (Average sunshine: 7h and 6min).
Average sunshine days in October
Serra, Brazil
- Average sunshine days in October: 5.5 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is November (4.3 days).
Average UV index in October
Serra, Brazil
- Average UV index in October: 6
The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are July and September (UV index 5).
Average cloud cover in October
Serra, Brazil
- Average cloud cover in October: 50
The month with the most cloud cover is November (Cloud cover 53).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in October
Serra, Brazil
- Average visibility in October: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are November and December (9km).
