September Weather in Cetlalpan

Last updated: March 2, 2024

The weather in Cetlalpan, Mexico, during September is characterized by an average temperature of 19°C (67°F). Highs can soar to 26°C (79°F), while lows may dip to 12°C (54°F). Typically, the humidity level in Cetlalpan throughout September hovers around 86%.

12°C (54°F)

Minimum temperature

19°C (67°F)

Average temperature

26°C (79°F)

Maximum temperature

86%

Humidity

Precipitation and Sunshine hours

In September, Cetlalpan averages 251 mm (9.9 inches) of rainfall, typically over the course of 25 rainy days. The month enjoys an average of 12 hours 12 minutes of daylight, with the sun shining for approximately 9 hours 37 minutes each day. Additionally, there is a 17% probability of sunny days during this period.

251 mm (9.9 inches)

Precipitation

25 rainy days

Rainy days

9 hours 37 minutes

Sunshine hours

17%

Chance of sun

UV Index

In September, the UV Index in Cetlalpan 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 9 13 14 14 12 8 4 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 Cetlalpan's Climate with Cities Worldwide