September weather forecastWollomombi, Australia
September
Weather in September
September, the first month of the spring in Wollomombi, is a comfortable month, with an average temperature ranging between max 18°C (64.4°F) and min 5°C (41°F).Temperature
The arrival of September signals a slight increase in the average high-temperature, moving from a refreshing 14°C (57.2°F) in August to an enjoyable 18°C (64.4°F). September nights report a substantial dip from daytime highs to an average of 5°C (41°F).Humidity
In September, the average relative humidity is 71%.Rainfall
The month with the least rainfall is September, when the rain falls for 8.6 days and typically collects 14mm (0.55") of precipitation.Snowfall
In Wollomombi, snow does not fall in January through May, September through December.Daylight
In September, the average length of the day in Wollomombi, Australia, is 11h and 55min.On the first day of September in Wollomombi, sunrise is at 6:07 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 5:52 pm AEST.
Sunshine
The average sunshine in September is 8.9h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate 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 4 in September transforms into this advice:
Undertake precautions - Guarding against sun damage is counselled. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Wollomombi, Australia
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (12.3°C).
- Average low temperature in September: 5°C
The month with the highest average low temperature is January (14.7°C).
The coldest month (with the lowest average low temperature) is July (2.3°C).
Average pressure in September
Wollomombi, Australia
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is July (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).
Average wind speed in September
Wollomombi, Australia
- Average wind speed in September: 9.1km/h
The windiest months (with the highest average wind speed) are August and September (9.1km/h).
The calmest month (with the lowest average wind speed) is April (6.9km/h).
Average humidity in September
Wollomombi, Australia
- Average humidity in September: 71%
The month with the highest relative humidity is June (85%).
The months with the lowest relative humidity are November and December (70%).
Average rainfall in September
Wollomombi, Australia
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in September
Wollomombi, Australia
- Average rainfall days in September: 8.6 days
The month with the highest number of rainy days is March (17.2 days).
The month with the least rainy days is August (7.5 days).
Average snowfall in September
Wollomombi, Australia
- Average snowfall in September: 0mm
The months with the highest snowfall are July and August (4mm).
The months with the least snowfall are January, February, March, April, May, September, October, November and December (0mm).
Average snowfall days in September
Wollomombi, Australia
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is July (1.4 days).
The months with the least snowfall days are January, February, March, April, November and December (0 days).
Average daylight in September /
Average sunshine in September
Wollomombi, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in September: 8h and 54min
The months with the most sunshine are November and December (Average sunshine: 10h and 36min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in September
Wollomombi, Australia
- Average sunshine days in September: 18.6 days
The month with the most sunshine days is May (21 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in September
Wollomombi, Australia
- Average UV index in September: 4
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in September
Wollomombi, Australia
- Average cloud cover in September: 35
The month with the most cloud cover is June (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in September
Wollomombi, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, February, September, October, November and December (8km).
The month with the lowest visibility is June (6km).
