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
Weather in November
Temperature
Porto Alegre indicates an average high-temperature of a still warm 27.1°C (80.8°F) in November, showing minor variation from October's 26.4°C (79.5°F). Porto Alegre nights in November witness a mild cool down to an average temperature of 26.2°C (79.2°F).Heat index
The heat index value for November is appraised at a tropical 30°C (86°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Take note of the fact that heat index values are based on shaded circumstances with light airflows. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Humidity
In November, the average relative humidity in Porto Alegre is 81%.Rainfall
November is the month with the most rainfall in Porto Alegre, São Tomé and Príncipe. Rain falls for 26.7 days and accumulates 224mm (8.82") of precipitation.Daylight
In Porto Alegre, São Tomé and Príncipe, the average length of the day in November is 12h and 7min.On the first day of November in Porto Alegre, São Tomé and Príncipe, sunrise is at 05:13 and sunset at 17:20. On the last day of the month, sunrise is at 05:19 and sunset at 17:26 GMT.
Sunshine
In Porto Alegre, the average sunshine in November is 7h.UV index
The months with the highest UV index in Porto Alegre, São Tomé and Príncipe, are January through May, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 7 in November transforms into the following instructions:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What is the temperature in November in Porto Alegre?
What is the average humidity in November in Porto Alegre?
What is the wettest month in Porto Alegre?
How much does it rain in Porto Alegre in November?
How many hours of daylight does Porto Alegre have in November?
When is the sunrise / sunset in November in Porto Alegre?
How many hours of sunshine does Porto Alegre have in November?
What are the months with the highest UV index in Porto Alegre?
What is the UV index reading 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).
Porto Alegre, São Tomé and Príncipe
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