December Weather in Monteiro

Last updated: March 2, 2024

The weather in Monteiro, Brazil, during December is characterized by an average temperature of 27°C (80°F). Highs can soar to 35°C (96°F), while lows may dip to 19°C (67°F). Typically, the humidity level in Monteiro throughout December hovers around 72%.

19°C (67°F)

Minimum temperature

27°C (80°F)

Average temperature

35°C (96°F)

Maximum temperature

72%

Humidity

Precipitation and Sunshine hours

In December, Monteiro averages 10 mm (0.4 inches) of rainfall, typically over the course of 1 rainy days. The month enjoys an average of 12 hours 33 minutes of daylight, with the sun shining for approximately 11 hours 17 minutes each day. Additionally, there is a 30% probability of sunny days during this period.

10 mm (0.4 inches)

Precipitation

1 rainy days

Rainy days

11 hours 17 minutes

Sunshine hours

30%

Chance of sun

UV Index

In December, the UV Index in Monteiro reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 3 6 10 13 15 14 11 8 4 2 1 0 0
Exposure Moderate High VeryHigh Extreme VeryHigh Moderate Low
Time to burn 30 min 25 min 15 min 10 min 15 min 30 min 45 min

Compare Monteiro's Climate with Cities Worldwide