Average temperature in December is 22.5 °C
Average daytime temperature is 26.6 °C
Average night temperature is 19.9 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: 19 °C
Number of sunny days: 23
Number of rainy days: 8
Number of snow days:
Precipitation sum: 20 mm
* Weather data for Chiclayo Peru is based on climate observations for 2023 year
| December (°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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 26.1 | 25.6 | 25.7 | 26.5 | 25.7 | 24.9 | 26 | 24.7 | 25.5 | 26.8 | 25.7 | 27.3 | 26.7 | 26 | 27.7 | 27.6 | 27.4 | 27.6 | 28.1 | 28.1 | 27.4 | 26.3 | 28.2 | 28.3 | 26.4 | 25 | 24.6 | 27.4 | 27.4 | 27.7 | 26.8 |
| Apparent max temperature | 27.2 | 26.6 | 27 | 27.8 | 26.9 | 27 | 28.4 | 26 | 27.3 | 28.2 | 27.5 | 28.9 | 27.7 | 27.5 | 30 | 30.4 | 29 | 29.8 | 30.2 | 30.3 | 29.1 | 28.1 | 30.6 | 30.4 | 28.8 | 27.6 | 26.5 | 31.2 | 30.5 | 31.3 | 29.8 |
| Mean temperature | 21.8 | 21.7 | 21.9 | 22.3 | 21.8 | 21.5 | 21.9 | 21.2 | 21.5 | 22.1 | 21.8 | 22.4 | 22.4 | 22.1 | 23.1 | 23 | 23 | 23.1 | 23.2 | 23.1 | 22.9 | 22.4 | 22.8 | 23.5 | 23 | 22.3 | 22.1 | 23.2 | 23.1 | 23.3 | 23.1 |
| Apparent mean temperature | 20 | 20.1 | 20.2 | 20.4 | 20.4 | 20.3 | 20.7 | 20.1 | 19.6 | 20.5 | 20.3 | 20.9 | 20.8 | 21.2 | 22 | 21.9 | 21.8 | 22 | 21.6 | 22 | 21.3 | 21.9 | 21.8 | 21.6 | 22.8 | 22.7 | 23.5 | 23.2 | 22.8 | 22.9 | 22.6 |
| Minimum temperature | 19 | 19.2 | 19.3 | 19.3 | 19.5 | 19.7 | 19.5 | 19 | 19 | 19.4 | 19 | 19.3 | 19.7 | 19.8 | 20.3 | 20.3 | 20.3 | 20.5 | 20.1 | 20.5 | 20.1 | 20.2 | 20.2 | 20.3 | 21 | 20.6 | 20.4 | 20.8 | 20.3 | 20.4 | 20.3 |
| Apparent min temperature | 22.6 | 22.4 | 22.6 | 23.2 | 22.5 | 22.5 | 23.4 | 22.2 | 22.3 | 23.1 | 23 | 23.6 | 23.4 | 23.4 | 24.6 | 24.8 | 24.3 | 24.5 | 24.6 | 24.4 | 24.1 | 23.7 | 24.3 | 24.8 | 25 | 24.5 | 24.6 | 26.2 | 25.4 | 25.8 | 25.2 |
| December | 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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 |
| Sunshine duration (h) | 11.7 | 11.7 | 11.7 | 11.7 | 10 | 10.8 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.3 | 11.3 | 11.6 | 11.2 | 11.4 | 11.6 | 11 | 11.5 | 8.3 | 7.5 | 11.6 | 10.1 | 4.5 | 0.7 | 11 | 11.2 | 11.4 | 11.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 1.8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.9 | 0 | 3.9 | 3.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.9 | 3.4 | 3 | 2.3 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 4 | 5 | 0 | 0 | 0 |
| Wind speed (m/s) | 22.4 | 24 | 22.6 | 22.7 | 23.3 | 20 | 19.2 | 23.7 | 21.3 | 23.1 | 21.1 | 21.8 | 21.9 | 18.7 | 19.6 | 18.7 | 21.6 | 22.8 | 22.4 | 22.5 | 23.2 | 18.1 | 18.9 | 22.7 | 20 | 14.7 | 13.1 | 14.5 | 18.2 | 20.3 | 18.9 |
In December 2023, the highest daytime temperature in Chiclayo was 28.3°C.
While the minimum temperature at night dropped to 19°C.
The average nighttime and daytime temperatures during December in Chiclayo are 19.9°C and 26.6°C respectively.
The precipitation sum in December is about 20 mm.