September Weather in Shrewsbury

Last updated: March 2, 2024

The weather in Shrewsbury, United States, during September is characterized by an average temperature of 23°C (73°F). Highs can soar to 34°C (93°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Shrewsbury throughout September hovers around 76%.

9°C (49°F)

Minimum temperature

23°C (73°F)

Average temperature

34°C (93°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In September, Shrewsbury averages 58 mm (2.3 inches) of rainfall, typically over the course of 7 rainy days. The month enjoys an average of 12 hours 22 minutes of daylight, with the sun shining for approximately 9 hours 42 minutes each day. Additionally, there is a 64% probability of sunny days during this period.

58 mm (2.3 inches)

Precipitation

7 rainy days

Rainy days

9 hours 42 minutes

Sunshine hours

64%

Chance of sun

UV Index

In September, the UV Index in Shrewsbury 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 Shrewsbury's Climate with Cities Worldwide