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
Entering September, Raumati South's average high-temperature reads a still cool 12.5°C (54.5°F), indicating a close resemblance to the previous month's climate. A consistent nighttime average temperature of 8.3°C (46.9°F) is maintained in Raumati South during September.Humidity
The average relative humidity in September in Raumati South is 81%.Rainfall
In September, the rain falls for 15.1 days. Throughout September, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 169 rainfall days, and 641mm (25.24") of precipitation is accumulated.Daylight
The average length of the day in September in Raumati South is 11h and 49min.On the first day of September in Raumati South, sunrise is at 6:44 am and sunset at 5:56 pm NZST. On the last day of the month, sunrise is at 6:55 am and sunset at 7:24 pm NZDT.
Note: On Sunday, 29. September 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from NZST to NZDT. Daylight Saving Time lasts until Sunday, 06. April 2025, at 3:00 am; consequently, the time zone reverts from NZDT to NZST.
Sunshine
In September, the average sunshine in Raumati South is 6.7h.UV index
The average daily maximum UV index in September in Raumati South, New Zealand, is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 in September translates into these instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are September temperatures in Raumati South?
What is the average humidity in September in Raumati South?
How many days does it rain in September in Raumati South?
What is the average length of the day in September in Raumati South?
When are sunrise and sunset in September in Raumati South?
When does Daylight Saving Time (DST) start in September in Raumati South?
How many hours of sunshine does Raumati South have in September?
What is the UV index intensity in September in Raumati South?
Average temperature in September
Raumati South, New Zealand
- Average high temperature in September: 12.5°C
The warmest month (with the highest average high temperature) is February (19.4°C).
The month with the lowest average high temperature is July (11°C).
- Average low temperature in September: 8.3°C
The month with the highest average low temperature is February (14.3°C).
The coldest month (with the lowest average low temperature) is July (7.6°C).
Average pressure in September
Raumati South, New Zealand
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is March (1017.9mbar).
The months with the lowest atmospheric pressure are September and November (1012.5mbar).
Average wind speed in September
Raumati South, New Zealand
- Average wind speed in September: 20.7km/h
The windiest month (with the highest average wind speed) is October (20.9km/h).
The calmest month (with the lowest average wind speed) is March (17.1km/h).
Average humidity in September
Raumati South, New Zealand
- Average humidity in September: 81%
The months with the highest relative humidity are April, May, June and August (82%).
The months with the lowest relative humidity are January and November (80%).
Average rainfall in September
Raumati South, New Zealand
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is February (34mm).
Average rainfall days in September
Raumati South, New Zealand
- Average rainfall days in September: 15.1 days
The month with the highest number of rainy days is August (16.8 days).
The month with the least rainy days is February (10.9 days).
Average daylight in September /
Average sunshine in September
Raumati South, New Zealand
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 15h and 6min).
The month with the shortest days is June (Average daylight: 9h and 18min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is November (Average sunshine: 8h and 30min).
The month with the least sunshine is June (Average sunshine: 5h and 0min).
Average sunshine days in September
Raumati South, New Zealand
- Average sunshine days in September: 12.2 days
The month with the most sunshine days is March (16.8 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in September
Raumati South, New Zealand
- Average UV index in September: 4
The months with the highest UV index are January and February (UV index 5).
The months with the lowest UV index are May, June, July and August (UV index 3).
Average cloud cover in September
Raumati South, New Zealand
- Average cloud cover in September: 46
The month with the most cloud cover is June (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 37).
Average visibility in September
Raumati South, New Zealand
- 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).
Raumati South, New Zealand
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