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Average climate of Janeiro

The climate of Janeiro has an average yearly temperature of 31°C. Throughout the year, the average monthly temperature can drop to 28°C and rise to 34°C.

Annually, about 1116 mm of rain falls. This gives a good overview of how much rain to expect in Janeiro.

The best time to visit Janeiro is May until October. During this period, you will experience pleasant temperatures and not too much rain, making it ideal to visit Janeiro.

The hurricane season in Janeiro lasts from early November to late April.

Temperature 28 to 34°C
Rain 1116 mm
  • Average yearly temperature: 31°C
  • Highest temperature: 34°C in November and December
  • Lowest temperature: 28°C in July
  • Precipitation: 1116 mm per year, averaging 93 mm per month
  • Driest months: 7,7 mm in September, 13 mm in October and 15 mm in June
  • Wettest months: 291 mm in January, 241 mm in February and 206 mm in March

Climate table Janeiro

The climate table for Janeiro shows the average temperatures, precipitation, and UV index per month.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daytime temperature (°C) 31 31 31 30 29 29 28 29 30 32 34 34
Nighttime temperature (°C) 24 24 24 23 21 19 19 20 21 22 24 25
Precipitation (mm) 291 241 206 106 18 15 19 17 7,7 13 38 144
UV Index 8 8 8 8 8 7 7 8 9 10 10 9
Hurricane season Hurricane Hurricane Hurricane Hurricane Hurricane Hurricane Hurricane Hurricane
Best month No No No No Yes Yes Yes Yes Yes Yes No No

Temperature per month in Janeiro

This graph shows the average high temperatures in degrees Celsius for each month in Janeiro, Mozambique

Temperature per month in Janeiro, Mozambique

Precipitation per month in Janeiro

This graph shows the average monthly precipitation in millimeters in Janeiro, Mozambique.

Precipitation per month in Janeiro, Mozambique

UV index per month in Janeiro

This graph shows the average UV index per month in Janeiro, Mozambique.

UV index per month in Janeiro, Mozambique

Yearly temperature in Janeiro

This graph shows the average yearly temperature in Janeiro, Mozambique, measured in degrees Celsius.

Yearly temperature in Janeiro, Mozambique

Yearly total precipitation in Janeiro

This graph shows the average yearly precipitation in millimeters in Janeiro, Mozambique.

Precipitation per year in Janeiro, Mozambique

Weather experiences in Janeiro

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Average weather in Janeiro per month

Click on a month below to see in detail how the weather typically is in Janeiro and what to expect. Based on the historical weather data of Janeiro, you can view the average temperature, precipitation, wind, and UV index for each day of the month.