Weather statistics in Boulder
Statistics for january
The minimum daily air temperature in Boulder -24.4 °C was observed in 2024, the maximum +21.1 °C in 2015.
The minimum night air temperature in Boulder -23.9 °C was observed in 2013, the maximum +12.2 °C in 2017.
The average daytime air temperature in Boulder is +0.8 °C, at night -3.4 °C.
Average precipitation in Boulder in january 10.5 mm.
The minimum night air temperature in Boulder -23.9 °C was observed in 2013, the maximum +12.2 °C in 2017.
The average daytime air temperature in Boulder is +0.8 °C, at night -3.4 °C.
Average precipitation in Boulder in january 10.5 mm.
| year | day | night | Precipitation, mm | ||||
| T min,°C | T max,°C | T avg,°C | T min,°C | T max,°C | T avg,°C | ||
| 2025 | -10.6 | +10 | -2.6 | -11.1 | -2.8 | -6.9 | 3.8 |
| 2024 | -24.4 | +15.6 | -0.3 | -23.3 | +5.6 | -5.2 | 5.1 |
| 2023 | -22.8 | +10.6 | -3.1 | -22.8 | +5 | -4.8 | 22.4 |
| 2022 | -20 | +16.1 | +0.9 | -17.8 | +7.2 | -3.1 | 16.2 |
| 2021 | -12.2 | +15 | +2.1 | -14.4 | +9.4 | -2.3 | 4.6 |
| 2020 | -11.7 | +16.7 | +3.2 | -12.8 | +7.8 | -1.8 | 3.7 |
| 2019 | -19.4 | +16.7 | +1.4 | -18.3 | +6.7 | -2.8 | 15.6 |
| 2018 | -15.6 | +18.9 | +3 | -19.4 | +10 | -1.6 | 11.5 |
| 2017 | -20 | +16.1 | +0.2 | -17.8 | +12.2 | -4.1 | 9.9 |
| 2016 | -13.3 | +14.4 | +0.9 | -14.4 | +5.6 | -2.9 | 9.6 |
| 2015 | -16.1 | +21.1 | +2.6 | -22.8 | +10 | -2 | 6.8 |
| 2014 | -17.2 | +17.8 | +1.1 | -22.2 | +8.3 | -2.9 | 18.7 |
| 2013 | -20 | +17.2 | +1.5 | -23.9 | +6.7 | -4.1 | 8.4 |
Statistics updated 08.01.2025 23:00
Wind in Boulder, january 2025
In Boulder is prevails north-east wind with an average speed of 4 m/s.
| north-east | 22% | 4 m/s |
| south | 16% | 5 m/s |
| southeast | 14% | 4 m/s |
| southwest | 13% | 5 m/s |
| calm | 10% | - |
| northwest | 8% | 3 m/s |
| east | 8% | 3 m/s |
| north | 5% | 3 m/s |
| western | 5% | 3 m/s |