September Weather in Donnybrook

Last updated: March 2, 2024

The weather in Donnybrook, Australia, during September is characterized by an average temperature of 13°C (56°F). Highs can soar to 23°C (74°F), while lows may dip to 5°C (41°F). Typically, the humidity level in Donnybrook throughout September hovers around 71%.

5°C (41°F)

Minimum temperature

13°C (56°F)

Average temperature

23°C (74°F)

Maximum temperature

71%

Humidity

Precipitation and Sunshine hours

In September, Donnybrook averages 62 mm (2.4 inches) of rainfall, typically over the course of 10 rainy days. The month enjoys an average of 11 hours 53 minutes of daylight, with the sun shining for approximately 9 hours 39 minutes each day. Additionally, there is a 59% probability of sunny days during this period.

62 mm (2.4 inches)

Precipitation

10 rainy days

Rainy days

9 hours 39 minutes

Sunshine hours

59%

Chance of sun

UV Index

In September, the UV Index in Donnybrook reaches a maximum of 8, 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 2 4 6 8 9 8 6 4 2 1 1 0
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 Donnybrook's Climate with Cities Worldwide