Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
November
Weather in November
Temperature
Porto Alegre's average high-temperature in November sits at a still moderately hot 27.1°C (80.8°F), showing little difference from the previous month. Porto Alegre notes a steady average temperature of 26.2°C (79.2°F) during the nights of November.Heat index
November's average heat index is estimated at a tropical 30°C (86°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Humidity
In Porto Alegre, the average relative humidity in November is 81%.Rainfall
The month with the most rainfall is November, when the rain falls for 26.7 days and typically aggregates up to 224mm (8.82") of precipitation.Daylight
The average length of the day in November is 12h and 7min.On the first day of the month, sunrise is at 05:13 and sunset at 17:20. On the last day of November, in Porto Alegre, sunrise is at 05:19 and sunset at 17:26 GMT.
Sunshine
In November, the average sunshine is 7h.UV index
January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 7 during November morphs into the following directions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are November temperatures?
What is the average humidity in November?
What is the rainiest month?
How much does it rain in November?
What is the average length of the day in November?
When is the sunrise / sunset in November?
How many hours of sunshine does Porto Alegre have in November?
What is the month with the highest UV index?
How high is the UV index in November in Porto Alegre?
Average temperature in November
Porto Alegre, São Tomé and Príncipe
- Average high temperature in November: 27.1°C
The warmest month (with the highest average high temperature) is March (28.8°C).
The month with the lowest average high temperature is July (24.5°C).
- Average low temperature in November: 26.2°C
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is July (23°C).
Average pressure in November
Porto Alegre, São Tomé and Príncipe
- Average pressure in November: 1010.4mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1009.8mbar).
Average wind speed in November
Porto Alegre, São Tomé and Príncipe
- Average wind speed in November: 12.3km/h
The windiest month (with the highest average wind speed) is July (17.7km/h).
The calmest month (with the lowest average wind speed) is December (10.8km/h).
Average humidity in November
Porto Alegre, São Tomé and Príncipe
- Average humidity in November: 81%
The months with the highest relative humidity are August, September and October (83%).
The month with the lowest relative humidity is March (76%).
Average rainfall in November
Porto Alegre, São Tomé and Príncipe
- Average rainfall in November: 224mm
The wettest month (with the highest rainfall) is November (224mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in November
Porto Alegre, São Tomé and Príncipe
- Average rainfall days in November: 26.7 days
The month with the highest number of rainy days is December (28.6 days).
The month with the least rainy days is June (7.3 days).
Average daylight in November /
Average sunshine in November
Porto Alegre, São Tomé and Príncipe
- Average daylight in November: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 6min).
The months with the shortest days are March and September (Average daylight: 12h and 6min).
- Average sunshine in November: 7h and 0min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).
Average sunshine days in November
Porto Alegre, São Tomé and Príncipe
- Average sunshine days in November: 2 days
The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (1.5 days).
Average UV index in November
Porto Alegre, São Tomé and Príncipe
- Average UV index in November: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in November
Porto Alegre, São Tomé and Príncipe
- Average cloud cover in November: 49
The month with the most cloud cover is August (Cloud cover 65).
The month with the least cloud cover is February (Cloud cover 37).
Average visibility in November
Porto Alegre, São Tomé and Príncipe
- Average visibility in November: 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).
