September weather forecastCecil Plains, Australia
September
Weather in September
September, the first month of the spring in Cecil Plains, is a pleasant month, with an average temperature fluctuating between 22.7°C (72.9°F) and 10.9°C (51.6°F).Temperature
September brings a slight increase in the average high-temperature, progressing from a comfortable 19.5°C (67.1°F) in August to a pleasant 22.7°C (72.9°F). The mean low-temperature during September nights in Cecil Plains is a fresh 10.9°C (51.6°F).Humidity
In September, the average relative humidity is 64%.Rainfall
In Cecil Plains, in September, during 6.8 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, there are 117.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.Daylight
In Cecil Plains, the average length of the day in September is 11h and 56min.On the first day of the month, sunrise is at 6:08 am and sunset at 5:41 pm. On the last day of September, in Cecil Plains, sunrise is at 5:35 am and sunset at 5:55 pm AEST.
Sunshine
In Cecil Plains, the average sunshine in September is 8.6h.UV index
The average daily maximum UV index in September in Cecil Plains, Australia, is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 5 in September translates into 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. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cecil Plains, Australia
- Average high temperature in September: 22.7°C
The warmest month (with the highest average high temperature) is January (30.6°C).
The month with the lowest average high temperature is July (17.2°C).
- Average low temperature in September: 10.9°C
The month with the highest average low temperature is January (19.2°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).
Average pressure in September
Cecil Plains, Australia
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is July (1021.4mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in September
Cecil Plains, Australia
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is May (12.1km/h).
Average humidity in September
Cecil Plains, Australia
- Average humidity in September: 64%
The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is November (59%).
Average rainfall in September
Cecil Plains, Australia
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in September
Cecil Plains, Australia
- Average rainfall days in September: 6.8 days
The month with the highest number of rainy days is December (14.3 days).
The month with the least rainy days is August (6.7 days).
Average daylight in September /
Average sunshine in September
Cecil Plains, Australia
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The month with the least sunshine is June (Average sunshine: 6h and 24min).
Average sunshine days in September
Cecil Plains, Australia
- Average sunshine days in September: 20.9 days
The month with the most sunshine days is May (22.3 days).
The month with the least sunshine days is February (14.2 days).
Average UV index in September
Cecil Plains, Australia
- Average UV index in September: 5
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in September
Cecil Plains, Australia
- Average cloud cover in September: 20
The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Cecil Plains, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).
