September Weather in Troy

Last updated: March 2, 2024

The weather in Troy, United States, during September is characterized by an average temperature of 22°C (72°F). Highs can soar to 33°C (92°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Troy throughout September hovers around 76%.

9°C (49°F)

Minimum temperature

22°C (72°F)

Average temperature

33°C (92°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In September, Troy averages 63 mm (2.5 inches) of rainfall, typically over the course of 7 rainy days. The month enjoys an average of 12 hours 23 minutes of daylight, with the sun shining for approximately 9 hours 38 minutes each day. Additionally, there is a 66% probability of sunny days during this period.

63 mm (2.5 inches)

Precipitation

7 rainy days

Rainy days

9 hours 38 minutes

Sunshine hours

66%

Chance of sun

UV Index

In September, the UV Index in Troy reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 1 1 2 4 6 8 8 8 6 4 2 1 1
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 Troy's Climate with Cities Worldwide