Average temperature in September is 18.7 °C
Average daytime temperature is 23.8 °C
Average night temperature is 14.8 °C
Absolute maximum temperature: 26.1 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 1
Number of rainy days: 29
Number of snow days:
Precipitation sum: 254 mm
* Weather data for Minj Papua New Guinea 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 | 23.7 | 24.5 | 25.1 | 24.4 | 24.1 | 24.6 | 24.9 | 24.4 | 24.2 | 23 | 20.9 | 24.5 | 23.9 | 23.7 | 24.3 | 24.2 | 24.7 | 25.2 | 24.5 | 25.4 | 26.1 | 25.4 | 25.4 | 22.1 | 19.9 | 19.7 | 20 | 23.2 | 24.2 | 24 |
| Apparent max temperature | 26.7 | 28.6 | 28.8 | 27.1 | 26.3 | 27.9 | 28.8 | 26.5 | 27.2 | 25.8 | 22.9 | 28 | 28.2 | 26.6 | 28.3 | 26.1 | 27.2 | 28 | 28 | 28.2 | 28.3 | 28.6 | 28.5 | 24.6 | 21.9 | 22.4 | 23 | 26.7 | 27.6 | 27.8 |
| Mean temperature | 18.7 | 19.2 | 19.3 | 18.6 | 18.6 | 18.5 | 19.3 | 19.6 | 19 | 18.9 | 18.3 | 19.1 | 18.9 | 18.6 | 18.5 | 17.8 | 17.7 | 18.3 | 19.1 | 19.2 | 19.9 | 18.9 | 19.7 | 18.8 | 18 | 17.8 | 17.5 | 18.7 | 19.2 | 18.6 |
| Apparent mean temperature | 14.3 | 18 | 17.7 | 14.1 | 14.2 | 13.8 | 15.6 | 15 | 17.1 | 18.2 | 17.6 | 17.6 | 15.2 | 16.5 | 14.5 | 11.4 | 11.4 | 13.1 | 15.7 | 15.5 | 15.1 | 14.2 | 16.6 | 18.7 | 16.4 | 16.9 | 14.9 | 15.4 | 16.6 | 16 |
| Minimum temperature | 13.8 | 16.3 | 16 | 13.7 | 13.5 | 13.3 | 15 | 14.9 | 15.4 | 16.6 | 16 | 16 | 14.6 | 15.4 | 14.4 | 12.2 | 11.9 | 13.2 | 14.6 | 14.8 | 14.7 | 13.8 | 15.7 | 16.7 | 15.5 | 15.5 | 14.2 | 14.7 | 15.3 | 15 |
| Apparent min temperature | 20.7 | 21.6 | 21.7 | 20.3 | 20.2 | 20.3 | 21.1 | 20.5 | 21 | 21 | 20.2 | 21.1 | 20.7 | 20.5 | 19.4 | 18.1 | 18.3 | 19.4 | 21 | 20.8 | 21.4 | 20.4 | 21.8 | 21.2 | 19.9 | 19.9 | 19.3 | 20.6 | 21.3 | 20.7 |
| 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) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 |
| Sunshine duration (h) | 11.2 | 11.1 | 10.1 | 11.1 | 11.1 | 11.2 | 11.3 | 10.9 | 9.8 | 7.1 | 5.1 | 11 | 11.4 | 7.5 | 7.6 | 11.4 | 11.4 | 11.1 | 11 | 9.5 | 11.4 | 10 | 9.3 | 9.5 | 2.3 | 1.1 | 1.6 | 11.1 | 11.5 | 9.4 |
| Precipitation (mm) | 3.8 | 3.3 | 4.5 | 11 | 0.8 | 2.7 | 0.7 | 1 | 3.3 | 21.3 | 20.8 | 1.2 | 3.6 | 33.5 | 0.9 | 0.7 | 0 | 0.1 | 1.4 | 3.7 | 0.4 | 2.2 | 2.5 | 35.2 | 28.3 | 34 | 5.7 | 5.5 | 1.9 | 19.6 |
| Precipitation hours | 11 | 9 | 9 | 10 | 4 | 4 | 3 | 4 | 6 | 20 | 12 | 9 | 12 | 16 | 7 | 4 | 0 | 1 | 3 | 6 | 4 | 7 | 7 | 23 | 23 | 21 | 10 | 12 | 9 | 11 |
| Wind speed (m/s) | 7.5 | 9 | 8.3 | 10.4 | 10.3 | 8.9 | 8.6 | 14.5 | 7.6 | 6.7 | 7.6 | 7.5 | 10.6 | 10.3 | 9.8 | 10.9 | 10.9 | 12.4 | 9.5 | 13.7 | 13 | 10.4 | 11 | 7.1 | 6.9 | 6.3 | 7.1 | 9.3 | 10.6 | 7.3 |
In September 2023, the highest daytime temperature in Minj was 26.1°C.
While the minimum temperature at night dropped to 11.9°C.
The average nighttime and daytime temperatures during September in Minj are 14.8°C and 23.8°C respectively.
The precipitation sum in September is about 254 mm.