Manaus
Brazil
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Manaus, Brazil

Cloudy skies above the Amazon Theatre building in Manaus, Brazil
Cloudy skies above the Amazon Theatre building in Manaus, Brazil
The last month of the spring, November, is another hot month in Manaus, Brazil, with average temperature ranging between min 23.7°C (74.7°F) and max 32.1°C (89.8°F).

Temperature

In Manaus, Brazil, the average high-temperature is practically the same as in October - a still hot 32.1°C (89.8°F). In Manaus, in November, the average low-temperature is 23.7°C (74.7°F).

Heat index

In November, the average heat index is estimated at a life-threatening hot 45.2°C (113.4°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like wind, clothing, pregnancy, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Manaus, the average relative humidity in November is 81%.

Rainfall

In Manaus, during 12 rainfall days, 173.8mm (6.8") of precipitation is typically accumulated. Throughout the year, there are 160 rainfall days, and 2307.3mm (90.8") of precipitation is accumulated.

Daylight

January, November and December, with an average of 12.3h of daylight, are months with the longest days in Manaus.

Sunshine

In November, the average sunshine in Manaus is 4.7h.

UV index

January through May, August through December, with an average maximum UV index of 12, are months with the highest UV index in Manaus. A UV Index estimate of 11, and higher, represents an excessive health risk from unprotected exposure to the Sun's UV rays for average individuals.
Note: In November, the average maximum UV index of 12 translate into the following recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect 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. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise.

What is the temperature in November in Manaus?

The average high-temperature, in November, is 32.1°C (89.8°F), while the average low-temperature is 23.7°C (74.7°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that combines air temperature and relative humidity, in November is calculated to 45.2°C (113.4°F).

What is the average humidity in November in Manaus?

In November, the average relative humidity in Manaus, Brazil, is 81%.

How many days does it rain in November in Manaus?

In Manaus, Brazil, during November, the rain falls for 12 days and regularly aggregates up to 173.8mm (6.8") of precipitation.

When are the longest days in Manaus?

January, November and December, with an average of 12.3h of daylight, are months with the longest days in Manaus.

What is the average length of the day in November in Manaus?

In Manaus, the average length of the day in November is 12.3h.

How many hours of sunshine does Manaus have in November?

In November, the average sunshine in Manaus is 4.7h.

What is the month with the highest UV index in Manaus?

Months with the highest UV index in Manaus are January through May, August through December, with an average maximum UV index of 12.

What is the UV index reading in November in Manaus?

The average daily maximum UV index in November in Manaus is 12. A UV Index estimate of 11, and higher, represents an excessive health risk from the exposure to the Sun's UV radiation.
Average temperature in November - Manaus, Brazil
  • Average high temperature in November: 32.1°C

The warmest month (with the highest average high temperature) is September (32.9°C).
The month with the lowest average high temperature is February (30.4°C).

  • Average low temperature in November: 23.7°C

Months with the highest average low temperature are October and November (23.7°C).
The coldest month (with the lowest average low temperature) is July (22.7°C).

Average humidity in November - Manaus, Brazil
  • Average humidity in November: 81%

The month with the highest relative humidity is March (88%).
Months with the lowest relative humidity are August and September (77%).

Average rainfall in November - Manaus, Brazil
  • Average rainfall in November: 173.8mm

The wettest month (with the highest rainfall) is March (335.4mm).
The driest month (with the lowest rainfall) is August (47.3mm).

Average rainfall days in November - Manaus, Brazil
  • Average rainfall days in November: 12 days

The month with the highest number of rainy days is March (20 days).
Months with the lowest number of rainy days are August and September (6 days).

Average daylight in November / Average sunshine in November - Manaus, Brazil
  • Average daylight in November: 12.3h

Months with the longest days are January, November and December (Average daylight: 12.3h).
The month with shortest days is June (Average daylight: 11.9h).

  • Average sunshine in November: 4.7h

The month with most sunshine is August (Average sunshine: 7.3h).
The month with least sunshine is February (Average sunshine: 3.1h).

Average UV index in November - Manaus, Brazil
  • Average UV index in November: 12

Months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 12).
The month with the lowest UV index is July (UV index 10).