September Weather in Llano Grande

Last updated: March 2, 2024

The weather in Llano Grande, Mexico, during September is characterized by an average temperature of 27°C (81°F). Highs can soar to 35°C (95°F), while lows may dip to 21°C (71°F). Typically, the humidity level in Llano Grande throughout September hovers around 78%.

21°C (71°F)

Minimum temperature

27°C (81°F)

Average temperature

35°C (95°F)

Maximum temperature

78%

Humidity

Precipitation and Sunshine hours

In September, Llano Grande averages 178 mm (7.0 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 12 hours 15 minutes of daylight, with the sun shining for approximately 9 hours 11 minutes each day. Additionally, there is a 49% probability of sunny days during this period.

178 mm (7.0 inches)

Precipitation

16 rainy days

Rainy days

9 hours 11 minutes

Sunshine hours

49%

Chance of sun

UV Index

In September, the UV Index in Llano Grande reaches a maximum of 12, 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 1 1 3 5 8 11 12 11 9 6 3 1 1
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Llano Grande's Climate with Cities Worldwide