Boise City, Sunday, 9 August, 12:56
Clear. Feels like 93°. High 100°, low 74°.
In December, Boise City, OK averages a high of 48.5° and a low of 27.4°. About 0.7 inches of precipitation fall over the month (3 wet days). The record high is 77.7° (2025) and the record low -13° (1990). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 51.4° | 29.8° | 7% | 70.7° (1973) | 10.4° (1985) |
| 2 | 52.3° | 30.7° | 7% | 74.5° (2008) | 11.3° (1985) |
| 3 | 50.9° | 30.7° | 12% | 75.6° (2010) | 15.3° (1978) |
| 4 | 52.2° | 30.4° | 12% | 74.5° (1965) | 11.3° (1964) |
| 5 | 51.8° | 30° | 10% | 72.7° (2021) | 5.9° (1964) |
| 6 | 48.7° | 28.6° | 5% | 69.3° (1981) | 0.5° (1972) |
| 7 | 50° | 28.2° | 5% | 71.8° (2023) | 2.1° (1992) |
| 8 | 50° | 27.7° | 10% | 73.8° (1970) | -1.8° (1978) |
| 9 | 48.7° | 27.5° | 12% | 73.9° (1996) | -4.4° (1978) |
| 10 | 48.9° | 27.3° | 8% | 73.8° (1981) | 3.7° (1972) |
| 11 | 49.3° | 28.2° | 12% | 77.4° (2025) | 7.9° (1961) |
| 12 | 50° | 28° | 8% | 70.2° (2021) | -6.2° (1961) |
| 13 | 49.1° | 28.9° | 13% | 71.6° (1995) | 9.9° (1961) |
| 14 | 48.2° | 27.7° | 17% | 68.5° (2021) | 11.1° (1987) |
| 15 | 47.7° | 26.6° | 12% | 70.7° (1977) | -2.7° (1987) |
| 16 | 48° | 26.8° | 12% | 70.3° (2006) | -4.7° (1987) |
| 17 | 49.6° | 27° | 12% | 73.2° (1980) | 3.2° (1960) |
| 18 | 48.2° | 27.9° | 12% | 68.9° (2013) | 7.2° (1967) |
| 19 | 48.7° | 27.5° | 8% | 73.9° (2025) | 7.5° (1996) |
| 20 | 49.8° | 27.7° | 5% | 70.9° (1981) | 10.6° (1992) |
| 21 | 48.7° | 27.3° | 5% | 66.4° (1981) | 0.1° (1983) |
| 22 | 47.5° | 26.6° | 15% | 75.6° (2025) | -4.2° (2022) |
| 23 | 45.3° | 25.3° | 8% | 75.6° (1964) | -13° (1990) |
| 24 | 45.5° | 24.3° | 8% | 77.7° (2025) | -6.7° (1990) |
| 25 | 46.2° | 25.5° | 7% | 77° (2025) | -1.3° (1990) |
| 26 | 47.5° | 26.4° | 13% | 72.3° (2025) | 1° (1990) |
| 27 | 46.6° | 26.4° | 13% | 71.6° (2025) | -0.6° (1987) |
| 28 | 46.6° | 27.1° | 15% | 66.6° (1999) | 5° (1983) |
| 29 | 45.7° | 25.2° | 7% | 68.9° (2005) | -5.6° (1983) |
| 30 | 45.9° | 25.5° | 13% | 71.1° (2008) | 4.1° (1983) |
| 31 | 43.3° | 22.3° | 15% | 62.6° (2005) | 1.6° (1987) |