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 snowfall in September
- Average snowfall 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
September's onset brings a subtle temperature rise, moving from a mild 13.9°C (57°F) in August to a comfortable 17.5°C (63.5°F). Stuart Town records an average temperature drop to a wintry 5.8°C (42.4°F) in September.Humidity
The average relative humidity in September is 76%.Rainfall
In September, the rain falls for 7.8 days. Throughout September, 21mm (0.83") of precipitation is accumulated. Throughout the year, in Stuart Town, Australia, there are 117.4 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
January through June, September through December are months without snowfall.Daylight
The average length of the day in September is 11h and 53min.On the first day of the month, sunrise is at 6:20 am and sunset at 5:46 pm. On the last day of September, sunrise is at 5:42 am and sunset at 6:05 pm AEST.
Sunshine
In September, the average sunshine is 8.5h.UV index
The average daily maximum UV index in September in Stuart Town is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 4 during September translates into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are September temperatures in Stuart Town?
What is the average humidity in September in Stuart Town?
How much does it rain in Stuart Town in September?
When it does not snow in Stuart Town?
Does it snow in Stuart Town in September?
What is the average length of the day in September in Stuart Town?
When is the sunrise / sunset in September in Stuart Town?
How many hours of sunshine does Stuart Town have in September?
How high is the UV index in September in Stuart Town?
Average temperature in September
Stuart Town, Australia
- Average high temperature in September: 17.5°C
The warmest month (with the highest average high temperature) is January (29.9°C).
The month with the lowest average high temperature is July (12.5°C).
- Average low temperature in September: 5.8°C
The month with the highest average low temperature is January (17°C).
The coldest month (with the lowest average low temperature) is August (3.2°C).
Average pressure in September
Stuart Town, Australia
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1012mbar).
Average wind speed in September
Stuart Town, Australia
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest months (with the lowest average wind speed) are April and May (8.8km/h).
Average humidity in September
Stuart Town, Australia
- Average humidity in September: 76%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is December (61%).
Average rainfall in September
Stuart Town, Australia
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is January (60mm).
The driest month (with the least rainfall) is May (17mm).
Average rainfall days in September
Stuart Town, Australia
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is March (12.7 days).
The month with the least rainy days is July (7.4 days).
Average snowfall in September
Stuart Town, Australia
- Average snowfall in September: 0mm
The month with the highest snowfall is July (2mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days in September
Stuart Town, Australia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is August (0.4 days).
The months with the least snowfall days are January, February, March, April, May, June, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Stuart Town, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is December (Average sunshine: 10h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 42min).
Average sunshine days in September
Stuart Town, Australia
- Average sunshine days in September: 19.9 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is February (14.8 days).
Average UV index in September
Stuart Town, Australia
- Average UV index in September: 4
The months with the highest UV index are January, February and 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
Stuart Town, Australia
- Average cloud cover in September: 35
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is December (Cloud cover 30).
Average visibility in September
Stuart Town, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, November and December (9km).
The months with the lowest visibility are June and July (7km).
Stuart Town, Australia
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