September Weather in Sinton

Last updated: March 2, 2024

The weather in Sinton, United States, during September is characterized by an average temperature of 27°C (82°F). Highs can soar to 35°C (95°F), while lows may dip to 18°C (65°F). Typically, the humidity level in Sinton throughout September hovers around 73%.

18°C (65°F)

Minimum temperature

27°C (82°F)

Average temperature

35°C (95°F)

Maximum temperature

73%

Humidity

Precipitation and Sunshine hours

In September, Sinton averages 132 mm (5.2 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 12 hours 16 minutes of daylight, with the sun shining for approximately 9 hours 35 minutes each day. Additionally, there is a 61% probability of sunny days during this period.

132 mm (5.2 inches)

Precipitation

15 rainy days

Rainy days

9 hours 35 minutes

Sunshine hours

61%

Chance of sun

UV Index

In September, the UV Index in Sinton reaches a maximum of 11, 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 4 7 9 11 11 9 6 3 2 1
Exposure Low Moderate High VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Sinton's Climate with Cities Worldwide