Average temperature in September is 25.6 °C
Average daytime temperature is 30.2 °C
Average night temperature is 23.2 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 22.4 °C
Number of sunny days:
Number of rainy days: 30
Number of snow days:
Precipitation sum: 444 mm
* Weather data for Istmina Colombia is based on climate observations for 2023 year
| Settembre (°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 | 32.1 | 28.2 | 31 | 29.5 | 31.2 | 28.9 | 30.5 | 30.2 | 26.8 | 31.1 | 30.9 | 30.5 | 30.9 | 30 | 29.6 | 30.5 | 31.8 | 27.6 | 31.3 | 31.8 | 32.1 | 29.4 | 29 | 29.2 | 28.9 | 31.3 | 31.5 | 27.2 | 32.6 | 29.2 |
| Apparent max temperature | 39.6 | 33.7 | 38.4 | 34.9 | 37.9 | 34 | 36.7 | 36.3 | 30.5 | 37.9 | 37.4 | 37.5 | 37.8 | 35.7 | 34.5 | 37 | 37.4 | 33.3 | 38.6 | 38.7 | 39.3 | 34.7 | 34 | 34.4 | 34.5 | 38.1 | 39 | 32 | 39.9 | 34.6 |
| Mean temperature | 26.7 | 25.3 | 25.4 | 24.9 | 25.8 | 25.8 | 25.9 | 25.4 | 24.5 | 25.5 | 25.2 | 25.5 | 25.6 | 25.1 | 25 | 25.6 | 25.8 | 25.3 | 25.8 | 25.6 | 26.8 | 25.8 | 25.7 | 25.2 | 25.6 | 25.9 | 26.2 | 24.6 | 26.7 | 26.3 |
| Apparent mean temperature | 29.5 | 27.5 | 27.5 | 27.5 | 27.1 | 28.3 | 27.9 | 27.2 | 26.9 | 28.2 | 27.9 | 27.4 | 26.7 | 27.6 | 28.2 | 27.5 | 27.2 | 28.2 | 27.9 | 27.2 | 28.5 | 28.5 | 27.4 | 27.8 | 27.7 | 27.3 | 28.7 | 28.3 | 27.9 | 29.2 |
| Minimum temperature | 23.9 | 23.1 | 23 | 22.7 | 22.6 | 23.6 | 23.4 | 23.2 | 22.9 | 23 | 23 | 22.9 | 22.4 | 23.2 | 23.6 | 23.4 | 22.7 | 23.3 | 23.2 | 22.8 | 23.2 | 23.5 | 23 | 23.3 | 23.4 | 22.7 | 23.6 | 23.2 | 23.2 | 23.8 |
| Apparent min temperature | 32.4 | 30.3 | 30.6 | 30 | 31.2 | 30.8 | 30.9 | 30.6 | 29.1 | 31.2 | 30.5 | 30.9 | 31 | 30.2 | 29.9 | 30.9 | 31.3 | 30.4 | 31 | 30.8 | 32.6 | 30.9 | 30.6 | 30.4 | 30.8 | 31.3 | 31.8 | 29.8 | 32.2 | 31.8 |
| Settembre | 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) | 12.2 | 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 | 12.1 | 12.1 | 12.1 |
| Sunshine duration (h) | 7.4 | 0.3 | 6.7 | 6 | 8.1 | 5 | 7.3 | 3.2 | 1.2 | 7 | 6 | 8.4 | 9.3 | 4.9 | 2.5 | 9.1 | 7.2 | 1.8 | 8.7 | 8.9 | 9.9 | 5.3 | 1.7 | 1.9 | 5.9 | 7.7 | 6.2 | 0 | 11.2 | 5.9 |
| Precipitation (mm) | 8.5 | 26.9 | 12.7 | 10.4 | 13.1 | 3.7 | 5.8 | 6.7 | 26.8 | 32.1 | 11.2 | 21 | 7.1 | 14.9 | 11.7 | 10.6 | 15 | 28.8 | 9.5 | 28.1 | 3.8 | 10.8 | 13.6 | 8.5 | 17.7 | 16 | 4.8 | 46.6 | 0.6 | 16.7 |
| Precipitation hours | 12 | 19 | 10 | 11 | 13 | 11 | 13 | 7 | 23 | 18 | 13 | 17 | 12 | 11 | 15 | 10 | 17 | 19 | 10 | 15 | 11 | 17 | 16 | 19 | 13 | 14 | 10 | 20 | 2 | 16 |
| Wind speed (m/s) | 10.7 | 12.2 | 15.1 | 11.9 | 10 | 11.3 | 9.4 | 9.7 | 14.4 | 9.1 | 9.9 | 8.7 | 8.3 | 11.4 | 10.7 | 9.7 | 8.6 | 10.4 | 10.9 | 11.6 | 7.6 | 11.4 | 10.4 | 10 | 11.7 | 9 | 9.4 | 12.6 | 11 | 11 |
In September 2023, the highest daytime temperature in Istmina was 32.6°C.
While the minimum temperature at night dropped to 22.4°C.
The average nighttime and daytime temperatures during September in Istmina are 23.2°C and 30.2°C respectively.
The precipitation sum in September is about 444 mm.