January Weather in Araruama

Last updated: March 2, 2024

The weather in Araruama, Brazil, during January is characterized by an average temperature of 26°C (80°F). Highs can soar to 33°C (91°F), while lows may dip to 22°C (72°F). Typically, the humidity level in Araruama throughout January hovers around 85%.

22°C (72°F)

Minimum temperature

26°C (80°F)

Average temperature

33°C (91°F)

Maximum temperature

85%

Humidity

Precipitation and Sunshine hours

In January, Araruama averages 102 mm (4.0 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 13 hours 20 minutes of daylight, with the sun shining for approximately 9 hours 13 minutes each day. Additionally, there is a 41% probability of sunny days during this period.

102 mm (4.0 inches)

Precipitation

11 rainy days

Rainy days

9 hours 13 minutes

Sunshine hours

41%

Chance of sun

UV Index

In January, the UV Index in Araruama reaches a maximum of 16, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 2 5 8 12 15 16 14 11 7 4 1 1 0
Exposure Low Moderate VeryHigh Extreme High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 25 min 30 min 45 min

Compare Araruama's Climate with Cities Worldwide