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
September's onset records a minor alteration in the average high-temperature to a still warm 24.1°C (75.4°F) from August's 24.2°C (75.6°F). In the month of September, the average temperature dips to a comfortable 18.4°C (65.1°F) during the night.Humidity
In September, the average relative humidity is 82%.Rainfall
In Nadzab, in September, it is raining for 22.2 days, with typically 143mm (5.63") of accumulated precipitation. Throughout the year, there are 281.5 rainfall days, and 1518mm (59.76") of precipitation is accumulated.Daylight
In September, the average length of the day in Nadzab is 12h and 4min.On the first day of the month, sunrise is at 06:13 and sunset at 18:12. On the last day of September, sunrise is at 05:57 and sunset at 18:07 +10.
Sunshine
The average sunshine in September is 8.7h.UV index
The months with the highest UV index in Nadzab are January through July, September through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 6 during September morphs into the following directions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are the temperatures in Nadzab in September?
What is the average humidity in September in Nadzab?
How many days does it rain in September in Nadzab?
How many hours of daylight does Nadzab have in September?
What time are sunrise and sunset in September in Nadzab?
How many hours of sunshine does Nadzab have in September?
What is the month with the highest UV index in Nadzab?
What is the UV index reading in September in Nadzab?
Average temperature in September
Nadzab, Papua New Guinea
- Average high temperature in September: 24.1°C
The warmest month (with the highest average high temperature) is February (27.9°C).
The month with the lowest average high temperature is July (24°C).
- Average low temperature in September: 18.4°C
The month with the highest average low temperature is February (21.5°C).
The coldest month (with the lowest average low temperature) is September (18.4°C).
Average pressure in September
Nadzab, Papua New Guinea
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is August (1012.3mbar).
The month with the lowest atmospheric pressure is January (1008.9mbar).
Average wind speed in September
Nadzab, Papua New Guinea
- Average wind speed in September: 5km/h
The windiest month (with the highest average wind speed) is February (6.4km/h).
The calmest month (with the lowest average wind speed) is June (4.8km/h).
Average humidity in September
Nadzab, Papua New Guinea
- Average humidity in September: 82%
The months with the highest relative humidity are July and August (83%).
The month with the lowest relative humidity is February (73%).
Average rainfall in September
Nadzab, Papua New Guinea
- Average rainfall in September: 143mm
The wettest month (with the highest rainfall) is August (181mm).
The driest month (with the least rainfall) is December (101mm).
Average rainfall days in September
Nadzab, Papua New Guinea
- Average rainfall days in September: 22.2 days
The month with the highest number of rainy days is January (25.1 days).
The month with the least rainy days is February (21.5 days).
Average daylight in September /
Average sunshine in September
Nadzab, 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 42min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is July (Average sunshine: 7h and 36min).
Average sunshine days in September
Nadzab, Papua New Guinea
- Average sunshine days in September: 6.5 days
The month with the most sunshine days is August (7.2 days).
The month with the least sunshine days is January (4.6 days).
Average UV index in September
Nadzab, Papua New Guinea
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 6).
The month with the lowest UV index is August (UV index 5).
Average cloud cover in September
Nadzab, Papua New Guinea
- Average cloud cover in September: 41
The month with the most cloud cover is July (Cloud cover 47).
The month with the least cloud cover is December (Cloud cover 34).
Average visibility in September
Nadzab, Papua New Guinea
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, June, November and December (10km).
The months with the lowest visibility are April, May, July, August, September and October (9km).
Nadzab, Papua New Guinea
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