December Weather in Petacalco

Last updated: March 2, 2024

The weather in Petacalco, Mexico, during December is characterized by an average temperature of 26°C (78°F). Highs can soar to 32°C (89°F), while lows may dip to 20°C (69°F). Typically, the humidity level in Petacalco throughout December hovers around 70%.

20°C (69°F)

Minimum temperature

26°C (78°F)

Average temperature

32°C (89°F)

Maximum temperature

70%

Humidity

Precipitation and Sunshine hours

In December, Petacalco averages 4 mm (0.2 inches) of rainfall, typically over the course of 0 rainy days. The month enjoys an average of 11 hours 3 minutes of daylight, with the sun shining for approximately 9 hours 23 minutes each day. Additionally, there is a 64% probability of sunny days during this period.

4 mm (0.2 inches)

Precipitation

0 rainy days

Rainy days

9 hours 23 minutes

Sunshine hours

64%

Chance of sun

UV Index

In December, the UV Index in Petacalco reaches a maximum of 8, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 0 1 2 4 6 7 8 7 5 3 1 1 0
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Petacalco's Climate with Cities Worldwide