Average temperature in September is 27.8 °C
Average daytime temperature is 28.8 °C
Average night temperature is 26.2 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: 25.1 °C
Number of sunny days: 1
Number of rainy days: 29
Number of snow days:
Precipitation sum: 451 mm
* Weather data for Tamatam Micronesia 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 | 29.2 | 28 | 28.9 | 28.8 | 28.7 | 29 | 27.9 | 28.7 | 29.4 | 29.4 | 28.1 | 28.7 | 29.6 | 29.2 | 29.1 | 28.5 | 27.9 | 28.5 | 28.2 | 29.2 | 29.2 | 29.7 | 29.5 | 29.4 | 27.6 | 28.4 | 29.4 | 28.3 | 28.6 | 29.4 |
| Apparent max temperature | 33.3 | 32.6 | 33.5 | 36.8 | 34.1 | 35.4 | 33.4 | 33.5 | 35.8 | 35.1 | 33 | 32.9 | 36.9 | 35.5 | 34.8 | 34.7 | 32.4 | 33.9 | 34.7 | 33.2 | 32 | 32.3 | 32.4 | 33.4 | 31.6 | 31.7 | 34.9 | 32.4 | 32.6 | 35 |
| Mean temperature | 28.3 | 26.9 | 27.5 | 27.4 | 27.8 | 27.9 | 27 | 28 | 29.1 | 28.7 | 26.9 | 28 | 28.5 | 28.2 | 27.3 | 27.5 | 27 | 27 | 26.9 | 28.2 | 28.5 | 28.6 | 28.1 | 27.7 | 27 | 27.9 | 27.8 | 27.2 | 27.7 | 28.3 |
| Apparent mean temperature | 30.9 | 30.5 | 30.3 | 30.3 | 30.8 | 29.5 | 29 | 31.7 | 32.5 | 30.5 | 30.1 | 30.1 | 28.4 | 29.1 | 30.4 | 28.8 | 29.4 | 30 | 28.5 | 29.1 | 27.8 | 29.7 | 29.8 | 29.8 | 28.6 | 27.9 | 29.6 | 30.3 | 29.4 | 28.4 |
| Minimum temperature | 26.4 | 25.9 | 26.2 | 25.6 | 26.2 | 25.8 | 25.1 | 26.6 | 28.7 | 25.6 | 25.3 | 26.6 | 25.8 | 26.5 | 26 | 25.8 | 25.9 | 26.1 | 25.4 | 26.7 | 26.7 | 27.1 | 26.5 | 25.8 | 25.9 | 26.6 | 26.3 | 26.1 | 26.5 | 25.8 |
| Apparent min temperature | 32 | 31.6 | 32.2 | 32.9 | 32.7 | 32.1 | 31.4 | 32.9 | 33.6 | 33.2 | 31.6 | 32.1 | 32.7 | 32.4 | 32 | 32 | 30.9 | 31.2 | 30.6 | 31.3 | 31.1 | 30.7 | 30.8 | 31.4 | 30.5 | 30.7 | 32.1 | 31.4 | 31.4 | 32.9 |
| 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) | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 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 |
| Sunshine duration (h) | 11.2 | 3.9 | 8.4 | 11.6 | 11.6 | 11.3 | 8 | 9.4 | 11.5 | 11.5 | 10.2 | 6.3 | 10.9 | 9.1 | 5.8 | 9.2 | 8.2 | 7.2 | 5.7 | 5.5 | 7.5 | 7.6 | 8.7 | 5.4 | 5 | 1.9 | 9.1 | 3.5 | 3.9 | 10.4 |
| Precipitation (mm) | 6.6 | 15.5 | 17.3 | 15.5 | 8.5 | 10.3 | 27.2 | 0.5 | 0 | 1 | 5.9 | 2.9 | 7.2 | 5.5 | 19.3 | 11.8 | 21.5 | 33.8 | 24.3 | 7.9 | 5.1 | 6.2 | 16.2 | 23.8 | 93.8 | 8.7 | 14.8 | 24.1 | 9.3 | 6.4 |
| Precipitation hours | 12 | 16 | 14 | 7 | 14 | 17 | 20 | 4 | 0 | 3 | 10 | 5 | 10 | 13 | 21 | 16 | 18 | 20 | 18 | 16 | 5 | 11 | 12 | 18 | 24 | 17 | 14 | 19 | 14 | 7 |
| Wind speed (m/s) | 28.7 | 14.5 | 18.7 | 12 | 14.8 | 21.3 | 20.7 | 12.8 | 17.2 | 17.2 | 14.3 | 15.8 | 23.9 | 26.1 | 17.4 | 20.6 | 25.5 | 19.7 | 23.5 | 28.2 | 36.4 | 37.1 | 35.6 | 28.3 | 28.2 | 33.3 | 26.3 | 18.8 | 23.3 | 23.9 |
In September 2023, the highest daytime temperature in Tamatam was 29.7°C.
While the minimum temperature at night dropped to 25.1°C.
The average nighttime and daytime temperatures during September in Tamatam are 26.2°C and 28.8°C respectively.
The precipitation sum in September is about 451 mm.