Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The transition into September in Hervey Bay notes an average high-temperature of a warm 23.5°C (74.3°F), revealing a mild distinction from the 21.4°C (70.5°F) in August. Hervey Bay, in September, experiences an average temperature of 17.4°C (63.3°F) at night.Humidity
The average relative humidity in September is 70%.Rainfall
September is the month with the least rainfall. Rain falls for 9.5 days and accumulates 19mm (0.75") of precipitation.Daylight
In Hervey Bay, Australia, the average length of the day in September is 11h and 56min.On the first day of the month, sunrise is at 6:00 am and sunset at 5:36 pm. On the last day of September, in Hervey Bay, sunrise is at 5:29 am and sunset at 5:47 pm AEST.
Sunshine
In Hervey Bay, the average sunshine in September is 8.8h.UV index
The average daily maximum UV index in September in Hervey Bay is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 6 in September transforms into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Hervey Bay in September?
What is the average humidity in September in Hervey Bay?
What is the driest month in Hervey Bay?
How many days does it rain in September in Hervey Bay?
How many hours of daylight does Hervey Bay have in September?
When is the sunrise / sunset in September in Hervey Bay?
How many hours of sunshine does Hervey Bay have in September?
What is the UV index reading in September in Hervey Bay?
Average temperature in September
Hervey Bay, Australia
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is January (28.2°C).
The month with the lowest average high temperature is July (20.6°C).
- Average low temperature in September: 17.4°C
The month with the highest average low temperature is February (23.8°C).
The coldest month (with the lowest average low temperature) is July (14.9°C).
Average pressure in September
Hervey Bay, Australia
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is January (1011.3mbar).
Average wind speed in September
Hervey Bay, Australia
- Average wind speed in September: 14.8km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is August (14.5km/h).
Average humidity in September
Hervey Bay, Australia
- Average humidity in September: 70%
The months with the highest relative humidity are February and March (76%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Hervey Bay, Australia
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is December (88mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in September
Hervey Bay, Australia
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is March (19.6 days).
The month with the least rainy days is August (9.3 days).
Average daylight in September /
Average sunshine in September
Hervey Bay, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in September
Hervey Bay, Australia
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is August (18 days).
The month with the least sunshine days is April (7.4 days).
Average UV index in September
Hervey Bay, Australia
- Average UV index in September: 6
The month with the highest UV index is February (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in September
Hervey Bay, Australia
- Average cloud cover in September: 21
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Hervey Bay, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Hervey Bay, Australia
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