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
The unfolding of September shows an average high-temperature of a still warm 23.8°C (74.8°F), indicating a slight variance from August's 23.7°C (74.7°F). Throughout the month of September, the average temperature dips to a mild 13.8°C (56.8°F) at night.Humidity
In September, the average relative humidity is 81%.Rainfall
In Kaiapit, in September, it is raining for 27.7 days, with typically 125mm (4.92") of accumulated precipitation. In Kaiapit, during the entire year, the rain falls for 347.8 days and collects up to 2409mm (94.84") of precipitation.Daylight
In Kaiapit, the average length of the day in September is 12h and 4min.On the first day of September, sunrise is at 06:15 and sunset at 18:14. On the last day of the month, sunrise is at 06:00 and sunset at 18:09 +10.
Sunshine
In September, the average sunshine is 8.8h.UV index
January through November, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 5 in September suggests the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Kaiapit in September?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Kaiapit have in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
When is the highest UV index?
What is the UV index intensity in September?
Average temperature in September
Kaiapit, Papua New Guinea
- Average high temperature in September: 23.8°C
The warmest month (with the highest average high temperature) is November (24.6°C).
The month with the lowest average high temperature is July (22.5°C).
- Average low temperature in September: 13.8°C
The month with the highest average low temperature is February (15.6°C).
The coldest months (with the lowest average low temperature) are July, August and September (13.8°C).
Average pressure in September
Kaiapit, Papua New Guinea
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is August (1012.7mbar).
The months with the lowest atmospheric pressure are January and December (1009.8mbar).
Average wind speed in September
Kaiapit, Papua New Guinea
- Average wind speed in September: 4.3km/h
The windiest month (with the highest average wind speed) is July (4.7km/h).
The calmest month (with the lowest average wind speed) is December (3.1km/h).
Average humidity in September
Kaiapit, Papua New Guinea
- Average humidity in September: 81%
The month with the highest relative humidity is April (87%).
The month with the lowest relative humidity is October (80%).
Average rainfall in September
Kaiapit, Papua New Guinea
- Average rainfall in September: 125mm
The wettest month (with the highest rainfall) is March (317mm).
The driest month (with the least rainfall) is July (102mm).
Average rainfall days in September
Kaiapit, Papua New Guinea
- Average rainfall days in September: 27.7 days
The month with the highest number of rainy days is March (30.7 days).
The month with the least rainy days is July (27.1 days).
Average daylight in September /
Average sunshine in September
Kaiapit, Papua New Guinea
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is November (Average sunshine: 10h and 12min).
The months with the least sunshine are January, February and March (Average sunshine: 7h and 36min).
Average sunshine days in September
Kaiapit, Papua New Guinea
- Average sunshine days in September: 1.4 days
The month with the most sunshine days is July (2.2 days).
The month with the least sunshine days is March (0 days).
Average UV index in September
Kaiapit, Papua New Guinea
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 5).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in September
Kaiapit, Papua New Guinea
- Average cloud cover in September: 42
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 42).
Average visibility in September
Kaiapit, Papua New Guinea
- Average visibility in September: 9km
The month with the highest visibility is September (9km).
The months with the lowest visibility are January and April (7km).
