Average temperature in September is 17.3 °C
Average daytime temperature is 18.1 °C
Average night temperature is 16.7 °C
Absolute maximum temperature: 19.4 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 11
Number of rainy days: 19
Number of snow days:
Precipitation sum: 71 mm
* Weather data for Kingston Norfolk Island is based on climate observations for 2023 year
September (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum temperature | 18 | 18.3 | 18.5 | 18.8 | 18.1 | 18.7 | 18.1 | 18.7 | 18.7 | 19.3 | 17.1 | 16.7 | 16.6 | 17 | 17.5 | 17.5 | 18.2 | 17.4 | 18.4 | 19.1 | 19.2 | 19.4 | 18.5 | 17.1 | 16.8 | 17.1 | 18.2 | 17.9 | 18.2 | 18.8 |
Apparent max temperature | 18.3 | 17.4 | 16.3 | 17.1 | 18.9 | 19.3 | 17.8 | 16.9 | 17.6 | 18.2 | 14.4 | 14.6 | 14.8 | 13.9 | 14 | 15.2 | 16.1 | 14.5 | 15.8 | 17 | 18.8 | 20.7 | 18.9 | 12.4 | 13 | 14 | 15.6 | 15.8 | 16 | 16 |
Mean temperature | 17.5 | 17.7 | 17.8 | 18.1 | 17.8 | 18.1 | 17.5 | 18.2 | 18 | 17.2 | 16.5 | 16.3 | 15.9 | 16.6 | 16.9 | 17 | 17.2 | 16.8 | 18 | 18.7 | 19 | 18.7 | 17.3 | 16.1 | 15.8 | 16.8 | 17.7 | 17.4 | 17.2 | 16.5 |
Apparent mean temperature | 14.2 | 14.3 | 13.5 | 15.3 | 17 | 15.9 | 13.1 | 14.7 | 15.2 | 14 | 11.8 | 12.8 | 11.8 | 12.2 | 11.7 | 13.5 | 13.4 | 12.8 | 13.2 | 15.1 | 17.3 | 16 | 11 | 10.2 | 8.4 | 11.3 | 13.5 | 13.3 | 13.2 | 11.6 |
Minimum temperature | 17 | 17.2 | 17.2 | 17.5 | 17.5 | 17.3 | 17.2 | 17.8 | 16.8 | 15.7 | 16.2 | 15.9 | 15 | 16.2 | 16.2 | 16.7 | 16.5 | 16.4 | 17.4 | 18.4 | 18.9 | 17.2 | 16.8 | 15.3 | 14.9 | 16 | 17.1 | 16.6 | 16.9 | 15.3 |
Apparent min temperature | 16 | 15.3 | 14.7 | 16.3 | 17.8 | 17.5 | 14.7 | 15.7 | 16.2 | 16 | 12.6 | 13.3 | 12.7 | 12.9 | 13.1 | 14.1 | 14.9 | 13.6 | 14.3 | 15.9 | 18 | 17.6 | 13.3 | 11.1 | 10.1 | 12.9 | 14.3 | 14.1 | 14.3 | 13 |
September | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Daylight duration (h) | 11.5 | 11.5 | 11.6 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 12 | 12 | 12 | 12 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 |
Sunshine duration (h) | 3.6 | 10.6 | 10.6 | 10.7 | 10.7 | 10.7 | 10.8 | 10.7 | 10.8 | 10.4 | 10.6 | 10.9 | 10.9 | 10.9 | 10.3 | 11 | 11 | 10.2 | 11.1 | 11.1 | 11.1 | 9.2 | 0 | 8.7 | 11.3 | 11.2 | 11.1 | 11.3 | 11.3 | 11.4 |
Precipitation (mm) | 5.7 | 1.2 | 0.3 | 0.6 | 0.2 | 0 | 0.1 | 0.6 | 0.2 | 6.1 | 1.4 | 0 | 0.2 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 4.9 | 47.7 | 0.1 | 0.6 | 0 | 0.2 | 0.4 | 0.2 | 0 |
Precipitation hours | 8 | 3 | 2 | 5 | 2 | 0 | 1 | 5 | 2 | 10 | 3 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 11 | 18 | 1 | 6 | 0 | 2 | 3 | 2 | 0 |
Wind speed (m/s) | 32.7 | 32.6 | 33.6 | 29.9 | 16.5 | 20.4 | 35.9 | 34.7 | 29.1 | 29.4 | 33.7 | 24 | 27 | 27.8 | 29.9 | 35.1 | 19.6 | 29.9 | 36.5 | 30.3 | 29.1 | 35.4 | 48.1 | 42.8 | 46.1 | 37.9 | 36.4 | 38.7 | 38.1 | 38.4 |
In September 2023, the highest daytime temperature in Kingston was 19.4°C.
While the minimum temperature at night dropped to 14.9°C.
The average nighttime and daytime temperatures during September in Kingston are 16.7°C and 18.1°C respectively.
The precipitation sum in September is about 71 mm.