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
Weather in September
Temperature
The commencement of September introduces an average high-temperature of a still comfortable 16.6°C (61.9°F), closely mirroring the preceding month. Karridale maintains a minor drop in temperature during September nights, with averages of 12°C (53.6°F).Humidity
In Karridale, the average relative humidity in September is 73%.Rainfall
In Karridale, in September, it is raining for 17 days, with typically 44mm (1.73") of accumulated precipitation. In Karridale, during the entire year, the rain falls for 152.6 days and collects up to 506mm (19.92") of precipitation.Daylight
In Karridale, the average length of the day in September is 11h and 53min.On the first day of the month, sunrise is at 6:37 am and sunset at 6:01 pm. On the last day of September, sunrise is at 5:57 am and sunset at 6:21 pm AWST.
Sunshine
In September, the average sunshine in Karridale is 7h.UV index
The months with the lowest UV index in Karridale are June through October, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the average September temperature in Karridale?
What is the average humidity in September in Karridale?
How much does it rain in Karridale in September?
How many hours of daylight does Karridale have in September?
What time are sunrise and sunset in September in Karridale?
How long on average sun shines in September in Karridale?
What are the months with the lowest UV index in Karridale?
What is the UV index intensity in September in Karridale?
Average temperature in September
Karridale, Australia
- Average high temperature in September: 16.6°C
The warmest month (with the highest average high temperature) is February (24.3°C).
The month with the lowest average high temperature is July (16.1°C).
- Average low temperature in September: 12°C
The month with the highest average low temperature is February (17.4°C).
The coldest month (with the lowest average low temperature) is September (12°C).
Average pressure in September
Karridale, Australia
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is May (1019.5mbar).
The month with the lowest atmospheric pressure is January (1013.6mbar).
Average wind speed in September
Karridale, Australia
- Average wind speed in September: 20.5km/h
The windiest month (with the highest average wind speed) is July (21km/h).
The calmest month (with the lowest average wind speed) is April (16.8km/h).
Average humidity in September
Karridale, Australia
- Average humidity in September: 73%
The months with the highest relative humidity are July, August and October (74%).
The months with the lowest relative humidity are January, February and December (71%).
Average rainfall in September
Karridale, Australia
- Average rainfall in September: 44mm
The wettest months (with the highest rainfall) are June and July (88mm).
The driest months (with the least rainfall) are January and December (13mm).
Average rainfall days in September
Karridale, Australia
- Average rainfall days in September: 17 days
The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is February (4.8 days).
Average daylight in September /
Average sunshine in September
Karridale, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is January (Average sunshine: 10h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 0min).
Average sunshine days in September
Karridale, Australia
- Average sunshine days in September: 9.8 days
The month with the most sunshine days is January (22.5 days).
The months with the least sunshine days are July and August (6.8 days).
Average UV index in September
Karridale, Australia
- Average UV index in September: 4
The month with the highest UV index is February (UV index 6).
The months with the lowest UV index are June, July, August, September and October (UV index 4).
Average cloud cover in September
Karridale, Australia
- Average cloud cover in September: 45
The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 22).
Average visibility in September
Karridale, Australia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Karridale, Australia
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