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 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
September
Weather in September
Temperature
A minimal variation is noted in Karnup's average high-temperature at the onset of September, reaching a still enjoyable 63.5°F from August's 62.6°F. Karnup, in September, experiences an average temperature of 53.8°F at night.Humidity
In Karnup, the average relative humidity in September is 72%.Rainfall
In Karnup, during September, the rain falls for 13.6 days and regularly aggregates up to 1.61" of precipitation. Throughout the year, there are 121.8 rainfall days, and 17.17" of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 54min.On the first day of the month, sunrise is at 6:33 am and sunset at 6:00 pm. On the last day of September, sunrise is at 5:55 am and sunset at 6:18 pm AWST.
Sunshine
The average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 5 in September translates into these instructions:
Make use of precautions - It is urged to ward off sun damage. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Karnup?
What is the average humidity in September in Karnup?
How much does it rain in Karnup in September?
What is the average length of the day in September in Karnup?
When is the sunrise / sunset in September in Karnup?
How many hours of sunshine does Karnup have in September?
What is the UV index intensity in September in Karnup?
Average temperature in September
Karnup, Australia
- Average high temperature in September: 63.5°F
The warmest month (with the highest average high temperature) is February (80.8°F).
The month with the lowest average high temperature is July (62.1°F).
- Average low temperature in September: 53.8°F
The month with the highest average low temperature is February (67.1°F).
The coldest months (with the lowest average low temperature) are August and September (53.8°F).
Average pressure in September
Karnup, Australia
- Average pressure in September: 30.09"Hg
The month with the highest atmospheric pressure is July (30.13"Hg).
The month with the lowest atmospheric pressure is January (29.88"Hg).
Average wind speed in September
Karnup, Australia
- Average wind speed in September: 11.7mph
The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is April (10.6mph).
Average humidity in September
Karnup, Australia
- Average humidity in September: 72%
The months with the highest relative humidity are July and August (73%).
The month with the lowest relative humidity is January (61%).
Average rainfall in September
Karnup, Australia
- Average rainfall in September: 1.61"
The wettest month (with the highest rainfall) is June (3.19").
The driest months (with the least rainfall) are March and December (0.47").
Average rainfall days in September
Karnup, Australia
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (5.1 days).
Average daylight in September /
Average sunshine in September
Karnup, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 1min
The months with the most sunshine are January and December (Average sunshine: 11h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).
Average sunshine days in September
Karnup, Australia
- Average sunshine days in September: 13.8 days
The month with the most sunshine days is December (23.7 days).
The month with the least sunshine days is August (11.8 days).
Average UV index in September
Karnup, Australia
- Average UV index in September: 5
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 4).
Average cloud cover in September
Karnup, Australia
- Average cloud cover in September: 33
The month with the most cloud cover is July (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in September
Karnup, Australia
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
