Average temperature in December is -20.1 °C
Average daytime temperature is -18 °C
Average night temperature is -22 °C
Absolute maximum temperature: -5.8 °C
Absolute minimum temperature: -27.8 °C
Number of sunny days: 23
Number of rainy days: 1
Number of snow days: 7
Precipitation sum: 11 mm
* Weather data for Anadyr Russia 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 | -5.8 | -14 | -15.2 | -16.9 | -16.6 | -17.8 | -20 | -19.3 | -20.5 | -19.6 | -20.6 | -19.1 | -16.5 | -9.4 | -9.8 | -13.8 | -18 | -22.8 | -22.9 | -24.6 | -24 | -24.9 | -23.7 | -22.7 | -14.8 | -13.4 | -19.8 | -23.5 | -19.4 | -13.8 | -14.2 |
| Apparent max temperature | -11.2 | -19 | -21.6 | -24.8 | -22.4 | -24.2 | -30.9 | -28.8 | -27.5 | -26.5 | -26 | -24.8 | -20.8 | -19.2 | -19.6 | -21.5 | -24.8 | -29 | -29.1 | -31.1 | -30.6 | -31.5 | -31.1 | -31 | -22.9 | -21.5 | -26.5 | -30 | -26.7 | -21.5 | -20.9 |
| Mean temperature | -10.8 | -14.5 | -17 | -17.8 | -18.2 | -20.2 | -20.8 | -19.9 | -22 | -20.9 | -22.3 | -21 | -19.6 | -12.2 | -11.8 | -16.8 | -22.3 | -25.1 | -24.4 | -25.5 | -26.4 | -25.8 | -25 | -23.8 | -19.1 | -16.4 | -22.1 | -24.7 | -25 | -15.4 | -15.7 |
| Apparent mean temperature | -18.7 | -21.5 | -26.2 | -27.8 | -28.1 | -33.4 | -33.6 | -30.8 | -30.3 | -29.6 | -30.1 | -27.7 | -27.6 | -23.1 | -22.2 | -25.9 | -31.8 | -32.8 | -33.6 | -33.2 | -33.9 | -33.4 | -33.3 | -32.4 | -30.9 | -26.6 | -31.3 | -32.6 | -33.5 | -26.5 | -24.8 |
| Minimum temperature | -13.8 | -15.1 | -18.6 | -18.9 | -19.5 | -21.3 | -21.4 | -20.5 | -23.5 | -23 | -23.5 | -22.5 | -22.2 | -17.5 | -13.3 | -19 | -24.9 | -26.5 | -26.9 | -26.6 | -27.8 | -27.4 | -26.4 | -25 | -22.5 | -20 | -24.2 | -26.3 | -27 | -19 | -17 |
| Apparent min temperature | -15.8 | -20.4 | -24.2 | -25.8 | -25.4 | -30 | -32.5 | -29.5 | -28.8 | -27.6 | -27.9 | -26.4 | -24.6 | -20.5 | -20.9 | -24.4 | -29.2 | -31.4 | -30.9 | -32 | -32.7 | -32.3 | -32 | -31.7 | -27.7 | -24.1 | -29.1 | -31.2 | -31.6 | -23.1 | -22.8 |
| 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) | 4.8 | 4.7 | 4.6 | 4.5 | 4.5 | 4.4 | 4.3 | 4.3 | 4.2 | 4.1 | 4.1 | 4 | 4 | 3.9 | 3.9 | 3.9 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 | 3.9 | 3.9 | 3.9 | 4 | 4 |
| Sunshine duration (h) | 1 | 0 | 0 | 0 | 1.8 | 0 | 1.5 | 3.2 | 2.3 | 1.2 | 2.1 | 0.7 | 0 | 1.2 | 0 | 0 | 0 | 2.2 | 0 | 1.5 | 0.8 | 1.8 | 0.2 | 0.6 | 1.8 | 0 | 0.4 | 1.5 | 1.1 | 0.2 | 0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0.5 | 4.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.3 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 3.2 | 2 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 3 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 10 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 17.8 | 19.9 | 25.9 | 34.6 | 37.5 | 55.9 | 57.2 | 47.2 | 31.8 | 25.2 | 18.1 | 14.8 | 12.2 | 46.1 | 47.5 | 28.1 | 21.4 | 20.6 | 19.1 | 19.1 | 19 | 22.1 | 23.2 | 29.8 | 37 | 32.2 | 23.8 | 20.2 | 23.5 | 35.6 | 28.1 |
In December 2023, the highest daytime temperature in Anadyr was -5.8°C.
While the minimum temperature at night dropped to -27.8°C.
The average nighttime and daytime temperatures during December in Anadyr are -22°C and -18°C respectively.
The precipitation sum in December is about 11 mm.