September weather forecastGormandale, Australia
September
Weather in September
The first month of the spring, September, is a refreshing month in Gormandale, Australia, with an average temperature varying between 16.1°C (61°F) and 6°C (42.8°F).Temperature
Gormandale's weather in September, with an average high-temperature of a still refreshing 16.1°C (61°F), subtly shifts from August's 13.5°C (56.3°F). During the month of September, an average temperature of 6°C (42.8°F) is noted during the nights.Humidity
In September, the average relative humidity is 76%.Rainfall
In Gormandale, in September, it is raining for 14.7 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, there are 151.2 rainfall days, and 429mm (16.89") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 50min.On the first day of September, sunrise is at 6:34 am and sunset at 5:51 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 6:16 pm AEST.
Sunshine
The average sunshine in September is 7.1h.UV index
The months with the lowest UV index are May through September, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: An average UV index of 3 in September transforms into this advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gormandale, Australia
- Average high temperature in September: 16.1°C
The warmest month (with the highest average high temperature) is January (26.3°C).
The month with the lowest average high temperature is July (12.6°C).
- Average low temperature in September: 6°C
The month with the highest average low temperature is February (12.7°C).
The coldest month (with the lowest average low temperature) is August (4.8°C).
Average pressure in September
Gormandale, Australia
- Average pressure in September: 1015.9mbar
The month with the highest atmospheric pressure is June (1020.9mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in September
Gormandale, Australia
- Average wind speed in September: 9.3km/h
The windiest months (with the highest average wind speed) are August and September (9.3km/h).
The calmest month (with the lowest average wind speed) is June (7.1km/h).
Average humidity in September
Gormandale, Australia
- Average humidity in September: 76%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is January (67%).
Average rainfall in September
Gormandale, Australia
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is November (50mm).
The driest month (with the least rainfall) is July (28mm).
Average rainfall days in September
Gormandale, Australia
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is August (14.8 days).
The month with the least rainy days is January (10 days).
Average daylight in September /
Average sunshine in September
Gormandale, Australia
- Average daylight in September: 11h and 48min
The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 18min).
Average sunshine days in September
Gormandale, Australia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is January (18.1 days).
The months with the least sunshine days are September and November (12.5 days).
Average UV index in September
Gormandale, Australia
- Average UV index in September: 3
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are May, June, July, August and September (UV index 3).
Average cloud cover in September
Gormandale, Australia
- Average cloud cover in September: 48
The month with the most cloud cover is June (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in September
Gormandale, Australia
- Average visibility in September: 8km
The month with the highest visibility is January (9km).
The month with the lowest visibility is June (7km).
