January weather in Waterloo, SC
The average temperature in Waterloo in January is 43.3°F (32.9°F–53.8°F). Average precipitation: 4.15 inches.
January is a winter month in Waterloo, and is cooler than the annual average of 61.9°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Daylight averages about 9h 57m. For travel, January is cool.
Avg High
53.8°F
Avg Low
32.9°F
Precipitation
4.15 in
Daylight
9h 57m
January records in Waterloo
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| January 1 | 70.0°F (2022) | 26.1°F (2018) | 0.30 in (2021) |
| January 2 | 75.9°F (2022) | 12.9°F (2018) | 1.36 in (2021) |
| January 3 | 71.1°F (2023) | 14.0°F (2018) | 1.91 in (2022) |
| January 4 | 66.0°F (2023) | 16.0°F (2010) | 2.60 in (2023) |
| January 5 | 70.0°F (2015) | 16.0°F (2018) | 1.48 in (2023) |
| January 6 | 66.0°F (2023) | 17.1°F (2018) | 0.77 in (2024) |
| January 7 | 71.1°F (2026) | 9.0°F (2014) | 0.85 in (2017) |
| January 8 | 70.0°F (2026) | 8.1°F (2014) | 0.56 in (2021) |
| January 9 | 72.0°F (2026) | 12.0°F (2015) | 0.39 in (2024) |
| January 10 | 71.1°F (2026) | 17.1°F (2010) | 2.46 in (2024) |
| January 11 | 77.0°F (2026) | 16.0°F (2010) | 0.68 in (2025) |
| January 12 | 70.0°F (2013) | 17.1°F (2010) | 1.50 in (2014) |
| January 13 | 72.0°F (2013) | 18.0°F (2011) | 0.85 in (2020) |
| January 14 | 78.1°F (2017) | 16.0°F (2011) | 1.45 in (2020) |
| January 15 | 78.1°F (2013) | 16.0°F (2011) | 0.03 in (2026) |
| January 16 | 73.9°F (2013) | 19.0°F (2026) | 1.20 in (2016) |
| January 17 | 69.1°F (2020) | 19.9°F (2026) | 2.00 in (2010) |
| January 18 | 72.0°F (2017) | 18.0°F (2018) | 1.85 in (2013) |
| January 19 | 75.9°F (2017) | 18.0°F (2018) | 0.20 in (2025) |
| January 20 | 70.0°F (2023) | 19.0°F (2016) | 0.89 in (2019) |
| January 21 | 75.0°F (2017) | 15.1°F (2024) | 0.50 in (2012) |
| January 22 | 70.0°F (2018) | 15.1°F (2024) | 0.88 in (2017) |
| January 23 | 66.9°F (2017) | 19.0°F (2025) | 1.02 in (2023) |
| January 24 | 64.0°F (2019) | 15.1°F (2014) | 0.70 in (2019) |
| January 25 | 66.9°F (2010) | 14.0°F (2014) | 1.62 in (2010) |
| January 26 | 72.0°F (2017) | 18.0°F (2014) | 2.50 in (2024) |
| January 27 | 75.0°F (2024) | 17.1°F (2026) | 0.23 in (2021) |
| January 28 | 64.9°F (2024) | 17.1°F (2026) | 0.57 in (2024) |
| January 29 | 64.0°F (2010) | 23.0°F (2014) | 2.10 in (2018) |
| January 30 | 73.0°F (2013) | 14.0°F (2014) | 0.63 in (2010) |
| January 31 | 73.9°F (2013) | 14.0°F (2014) | 0.71 in (2013) |