Ipswich, Sunday, 9 August, 06:14
Partly cloudy. Feels like 59°. High 84°, low 58°.
In December, Ipswich, SD averages a high of 26.8° and a low of 12°. About 0.8 inches of precipitation fall over the month (5 wet days). The record high is 60.4° (2021) and the record low -33.2° (1983). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 32° | 18.5° | 28% | 60.4° (2021) | -19.7° (2014) |
| 2 | 30.7° | 16.3° | 15% | 51.8° (1998) | -19.1° (1985) |
| 3 | 31.3° | 16.5° | 13% | 54.5° (2012) | -18.8° (1985) |
| 4 | 32° | 16.3° | 15% | 54.3° (1965) | -9.9° (2005) |
| 5 | 29.3° | 14.9° | 13% | 50.9° (1988) | -12.8° (2005) |
| 6 | 28.6° | 12.4° | 8% | 54.5° (2023) | -25.2° (1972) |
| 7 | 28° | 14.5° | 20% | 52° (2024) | -17.9° (1972) |
| 8 | 28.9° | 14° | 13% | 52.2° (2020) | -19.3° (1972) |
| 9 | 28.9° | 13.1° | 17% | 52.7° (1990) | -27° (1972) |
| 10 | 29.3° | 12.9° | 7% | 53.2° (1979) | -19.8° (1977) |
| 11 | 28.4° | 12.4° | 13% | 46.6° (1998) | -17° (1970) |
| 12 | 28.4° | 13.3° | 10% | 46.2° (1980) | -19.8° (2000) |
| 13 | 27.7° | 13.3° | 18% | 46.6° (2017) | -17.5° (2000) |
| 14 | 27.7° | 13.5° | 18% | 49.3° (1998) | -18.9° (1968) |
| 15 | 27.7° | 13.3° | 17% | 49.3° (2018) | -24.3° (1963) |
| 16 | 27.1° | 12.9° | 15% | 54.5° (1962) | -28.8° (2008) |
| 17 | 26.2° | 12.4° | 15% | 48.7° (2025) | -21.5° (1983) |
| 18 | 26.6° | 10.2° | 15% | 53.2° (1979) | -28.1° (2016) |
| 19 | 25.5° | 9.7° | 12% | 47.1° (2018) | -23.3° (1983) |
| 20 | 24.6° | 10.2° | 10% | 43.9° (1966) | -21.5° (1983) |
| 21 | 25° | 9.7° | 15% | 48° (1979) | -24.3° (1963) |
| 22 | 24.4° | 11.5° | 12% | 47.5° (2020) | -26.7° (1990) |
| 23 | 23.9° | 8.8° | 17% | 44.6° (2021) | -33.2° (1983) |
| 24 | 23.9° | 8.8° | 15% | 43.5° (2005) | -29.9° (1983) |
| 25 | 25.2° | 9.3° | 17% | 45.9° (1999) | -21.5° (2000) |
| 26 | 25.3° | 11.1° | 13% | 49.3° (2011) | -21.6° (1996) |
| 27 | 26.6° | 12° | 13% | 49.8° (1980) | -17.1° (1993) |
| 28 | 25.7° | 11.5° | 15% | 46.9° (1980) | -18.6° (1993) |
| 29 | 21.7° | 8.6° | 20% | 51.4° (1965) | -18.2° (1990) |
| 30 | 21.7° | 6.8° | 27% | 46.2° (1980) | -33.2° (1990) |
| 31 | 19.4° | 4.5° | 17% | 44.4° (1999) | -29.7° (1967) |