September Weather in Ballina

Last updated: March 2, 2024

The weather in Ballina, Australia, during September is characterized by an average temperature of 18°C (64°F). Highs can soar to 28°C (82°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Ballina throughout September hovers around 69%.

9°C (49°F)

Minimum temperature

18°C (64°F)

Average temperature

28°C (82°F)

Maximum temperature

69%

Humidity

Precipitation and Sunshine hours

In September, Ballina averages 38 mm (1.5 inches) of rainfall, typically over the course of 5 rainy days. The month enjoys an average of 11 hours 54 minutes of daylight, with the sun shining for approximately 9 hours 55 minutes each day. Additionally, there is a 65% probability of sunny days during this period.

38 mm (1.5 inches)

Precipitation

5 rainy days

Rainy days

9 hours 55 minutes

Sunshine hours

65%

Chance of sun

UV Index

In September, the UV Index in Ballina reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 3 5 8 9 9 7 5 3 1 1 0 0
Exposure Low Moderate VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 25 min 30 min 45 min

Compare Ballina's Climate with Cities Worldwide