September Weather in Chontalcoatlan

Last updated: March 2, 2024

The weather in Chontalcoatlan, Mexico, during September is characterized by an average temperature of 21°C (70°F). Highs can soar to 29°C (84°F), while lows may dip to 16°C (60°F). Typically, the humidity level in Chontalcoatlan throughout September hovers around 82%.

16°C (60°F)

Minimum temperature

21°C (70°F)

Average temperature

29°C (84°F)

Maximum temperature

82%

Humidity

Precipitation and Sunshine hours

In September, Chontalcoatlan averages 214 mm (8.4 inches) of rainfall, typically over the course of 26 rainy days. The month enjoys an average of 12 hours 12 minutes of daylight, with the sun shining for approximately 9 hours 20 minutes each day. Additionally, there is a 15% probability of sunny days during this period.

214 mm (8.4 inches)

Precipitation

26 rainy days

Rainy days

9 hours 20 minutes

Sunshine hours

15%

Chance of sun

UV Index

In September, the UV Index in Chontalcoatlan reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 0 1 2 5 8 12 14 14 12 8 5 2 1
Exposure Low Moderate VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 30 min 45 min

Compare Chontalcoatlan's Climate with Cities Worldwide