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
September's arrival shows an average high-temperature of a still refreshing 14.5°C (58.1°F), hardly different from the previous month. During September, nights cool slightly to an average low of 10.9°C (51.6°F).Humidity
The average relative humidity in September is 80%.Rainfall
In Coroglen, during September, the rain falls for 16.6 days and regularly aggregates up to 65mm (2.56") of precipitation. Throughout the year, there are 180 rainfall days, and 716mm (28.19") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 51min.On the first day of September in Coroglen, sunrise is at 6:37 am and sunset at 5:56 pm NZST. On the last day of the month, sunrise is at 6:54 am and sunset at 7:20 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 is 6.6h.UV index
In Coroglen, New Zealand, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Take necessary precautions - Defending against sun damage is advocated. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Coroglen in September?
What is the average humidity in September in Coroglen?
How many days does it rain in September in Coroglen?
How many hours of daylight does Coroglen have in September?
What time are sunrise and sunset in September in Coroglen?
When does Daylight Saving Time (DST) start in September in Coroglen?
How many hours of sunshine does Coroglen have in September?
What is the UV index intensity in September in Coroglen?
Average temperature in September
Coroglen, New Zealand
- Average high temperature in September: 14.5°C
The warmest month (with the highest average high temperature) is February (21.8°C).
The month with the lowest average high temperature is July (13.5°C).
- Average low temperature in September: 10.9°C
The month with the highest average low temperature is February (17.8°C).
The coldest month (with the lowest average low temperature) is July (10.2°C).
Average pressure in September
Coroglen, New Zealand
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is March (1018.2mbar).
The months with the lowest atmospheric pressure are January and September (1014.7mbar).
Average wind speed in September
Coroglen, New Zealand
- Average wind speed in September: 21.5km/h
The windiest month (with the highest average wind speed) is September (21.5km/h).
The calmest month (with the lowest average wind speed) is February (15.5km/h).
Average humidity in September
Coroglen, New Zealand
- Average humidity in September: 80%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are March, April, May and July (78%).
Average rainfall in September
Coroglen, New Zealand
- Average rainfall in September: 65mm
The wettest month (with the highest rainfall) is August (84mm).
The driest month (with the least rainfall) is January (37mm).
Average rainfall days in September
Coroglen, New Zealand
- Average rainfall days in September: 16.6 days
The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is January (10.6 days).
Average daylight in September /
Average sunshine in September
Coroglen, New Zealand
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is December (Average sunshine: 8h and 18min).
The month with the least sunshine is August (Average sunshine: 6h and 24min).
Average sunshine days in September
Coroglen, New Zealand
- Average sunshine days in September: 8.5 days
The month with the most sunshine days is January (15.6 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in September
Coroglen, New Zealand
- Average UV index in September: 4
The months with the highest UV index are January, February, March, April and December (UV index 5).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in September
Coroglen, New Zealand
- Average cloud cover in September: 48
The months with the most cloud cover are August and September (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in September
Coroglen, 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).
