Weather in September
The splendour of spring manifests itself in
September with
Oamaru being graced with warmer weather. A jump is observed in temperatures with the highest average now at 13.9°C (57°F) and the lowest at 4.8°C (40.6°F). September brings clear skies, gifting the city with extended sunny spells. The blossoming flora further adds a vibrant hue to the clear days of September. It marks a significant season change from winter cold.
Temperature
With September's arrival, Oamaru notes an average high-temperature of a mild 13.9°C (57°F), closely following the trend of the preceding month. During September, Oamaru records an average temperature of 4.8°C (40.6°F) at night.
Rainfall
The month with the least rainfall in Oamaru is September, when 32mm (1.26") of precipitation is typically aggregated.
Daylight
The average length of the day in September in Oamaru,
New Zealand, is 11h and 46min.
On the first day of the month, sunrise is at 7:04 am and sunset at 6:07 pm NZST. On the last day of September, in Oamaru, sunrise is at 7:09 am and sunset at 7:42 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.