Boulder, Saturday, 8 August, 19:21
Overcast. Feels like 84°. High 96°, low 66°.
In February, Boulder, CO averages a high of 41.4° and a low of 16.6°. About 1.1 inches of precipitation fall over the month (7 wet days). The record high is 68.2° (2006) and the record low -25.1° (1962). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 38.1° | 15.4° | 25% | 66° (2003) | -9.9° (1985) |
| 2 | 37.9° | 13.6° | 23% | 66.2° (2020) | -18° (1985) |
| 3 | 38.8° | 13.8° | 20% | 65.5° (2025) | -22.7° (1996) |
| 4 | 37.8° | 14.2° | 32% | 62.1° (1963) | -14.6° (1989) |
| 5 | 38.5° | 14.5° | 20% | 66.6° (1963) | -16.6° (1989) |
| 6 | 39° | 14.9° | 15% | 61.2° (1963) | -15° (2014) |
| 7 | 40.5° | 14.2° | 23% | 64° (2025) | -19.5° (1989) |
| 8 | 39.2° | 16° | 23% | 60.4° (2015) | -11.9° (1989) |
| 9 | 40.8° | 14.9° | 20% | 63.7° (2017) | -17.3° (2011) |
| 10 | 40.1° | 15.4° | 27% | 61.2° (2017) | -8° (1986) |
| 11 | 39.2° | 14.4° | 30% | 65.5° (1962) | -9.2° (1966) |
| 12 | 41° | 14.9° | 22% | 62.2° (1962) | -16.8° (1963) |
| 13 | 43.7° | 17.8° | 23% | 60.1° (1999) | -12.8° (2021) |
| 14 | 42.1° | 19° | 32% | 64° (2015) | -12.5° (2021) |
| 15 | 40.8° | 17.6° | 27% | 59.4° (2017) | -17° (2021) |
| 16 | 41.4° | 16.5° | 22% | 63.1° (2017) | -6.9° (1990) |
| 17 | 41.9° | 18.3° | 25% | 63.1° (2017) | -2.9° (1993) |
| 18 | 42.6° | 18.3° | 30% | 61.7° (2004) | -6.2° (2006) |
| 19 | 43.7° | 17.8° | 23% | 62.6° (1981) | -9.8° (2025) |
| 20 | 43.2° | 18.5° | 38% | 62.2° (1981) | -9.4° (2018) |
| 21 | 42.8° | 17.2° | 22% | 66.6° (2017) | -8.1° (2018) |
| 22 | 42.8° | 17.1° | 25% | 64.8° (1982) | -11.6° (2022) |
| 23 | 41.9° | 17.6° | 32% | 65.5° (2002) | -17.5° (2023) |
| 24 | 43.7° | 17.6° | 22% | 63.5° (1995) | -6.9° (2003) |
| 25 | 43.9° | 18.5° | 25% | 64.2° (2009) | -10.7° (1960) |
| 26 | 44.2° | 17.8° | 25% | 59.7° (1986) | -13.5° (1964) |
| 27 | 44.6° | 18.7° | 27% | 63.7° (2006) | -13.7° (1962) |
| 28 | 45.5° | 19.8° | 28% | 68.2° (2006) | -25.1° (1962) |
| 29 | 50.9° | 22.3° | 13% | 62.4° (1992) | -6.2° (1960) |