September weather forecastBirchip, Australia
September
Weather in September
The first month of the spring, September, is an enjoyable month in Birchip, Australia, with an average temperature fluctuating between 18.5°C (65.3°F) and 6.7°C (44.1°F).Temperature
A soft shift in the average high-temperature is noticeable in September, transitioning from a mild 15.3°C (59.5°F) in August to a comfortable 18.5°C (65.3°F). Birchip experiences a consistent average temperature of 6.7°C (44.1°F) throughout the nights in September.Humidity
In September, the average relative humidity in Birchip is 70%.Rainfall
March, June, September and October are months with the least rain in Birchip when the rain falls for 6.3 days and typically aggregates up to 13mm (0.51") of rain.Daylight
In Birchip, Australia, the average length of the day in September is 11h and 52min.On the first day of the month, sunrise is at 6:47 am and sunset at 6:08 pm. On the last day of September, sunrise is at 6:05 am and sunset at 6:31 pm AEST.
Sunshine
In September, the average sunshine in Birchip, Australia, is 8.4h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Birchip, Australia
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is January (33.1°C).
The month with the lowest average high temperature is July (14.3°C).
- Average low temperature in September: 6.7°C
The month with the highest average low temperature is January (19.8°C).
The coldest month (with the lowest average low temperature) is August (5.3°C).
Average pressure in September
Birchip, Australia
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is June (1022mbar).
The month with the lowest atmospheric pressure is January (1010.5mbar).
Average wind speed in September
Birchip, Australia
- Average wind speed in September: 14.4km/h
The windiest months (with the highest average wind speed) are August and October (14.6km/h).
The calmest month (with the lowest average wind speed) is April (12.1km/h).
Average humidity in September
Birchip, Australia
- Average humidity in September: 70%
The months with the highest relative humidity are June and July (76%).
The month with the lowest relative humidity is January (36%).
Average rainfall in September
Birchip, Australia
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is November (24mm).
The driest months (with the least rainfall) are March, June, September and October (13mm).
Average rainfall days in September
Birchip, Australia
- Average rainfall days in September: 6.3 days
The month with the highest number of rainy days is August (7.8 days).
The month with the least rainy days is December (5.4 days).
Average daylight in September /
Average sunshine in September
Birchip, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is January (Average sunshine: 9h and 24min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in September
Birchip, Australia
- Average sunshine days in September: 22.3 days
The month with the most sunshine days is January (25.2 days).
The month with the least sunshine days is August (21 days).
Average UV index in September
Birchip, Australia
- Average UV index in September: 4
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are June and August (UV index 3).
Average cloud cover in September
Birchip, Australia
- Average cloud cover in September: 29
The month with the most cloud cover is July (Cloud cover 35).
The month with the least cloud cover is January (Cloud cover 14).
Average visibility in September
Birchip, Australia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
