December weather in Salley, SC
The average temperature in Salley in December is 47.1°F (35.4°F–58.8°F). Average precipitation: inches.
December is a winter month in Salley, and is cooler than the annual average of 63°F. Daily temperatures swing about 23.4°F between overnight low and afternoon high. Daylight averages about 9h 47m. For travel, December is cool.
Avg High
58.8°F
Avg Low
35.4°F
Precipitation
in
Daylight
9h 47m
December records in Salley
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 73.0°F (2017) | 28.0°F (2022) | 0.34 in (2018) |
| December 2 | 70.0°F (2017) | 17.1°F (2020) | 1.33 in (2025) |
| December 3 | 73.0°F (2021) | 21.0°F (2020) | 0.10 in (1948) |
| December 4 | 80.1°F (2021) | 15.1°F (2024) | 0.01 in (2022) |
| December 5 | 73.0°F (2017) | 28.0°F (2020) | 0.36 in (2025) |
| December 6 | 72.0°F (2017) | 23.0°F (2020) | 1.20 in (2022) |
| December 7 | 72.0°F (2021) | 12.9°F (2024) | 1.06 in (1948) |
| December 8 | 73.9°F (2022) | 17.1°F (2024) | 0.83 in (2017) |
| December 9 | 66.9°F (2022) | 21.9°F (2020) | 2.00 in (1950) |
| December 10 | 75.9°F (2023) | 23.0°F (2025) | 0.45 in (2018) |
| December 11 | 79.0°F (2019) | 12.9°F (2025) | 0.77 in (2024) |
| December 12 | 70.0°F (2021) | 23.0°F (2024) | 0.32 in (2021) |
| December 13 | 71.1°F (2021) | 25.0°F (2017) | 1.42 in (2019) |
| December 14 | 70.0°F (2020) | 27.0°F (2017) | 1.70 in (2019) |
| December 15 | 66.9°F (2020) | 14.0°F (2025) | 0.68 in (2018) |
| December 16 | 64.9°F (2021) | 15.1°F (2025) | 0.20 in (2020) |
| December 17 | 72.0°F (2019) | 24.1°F (2025) | 1.36 in (2023) |
| December 18 | 75.0°F (2024) | 28.0°F (2022) | 1.13 in (2023) |
| December 19 | 73.9°F (2021) | 24.1°F (2022) | 1.56 in (2021) |
| December 20 | 73.9°F (2017) | 19.0°F (2023) | 0.53 in (2020) |
| December 21 | 66.0°F (2017) | 21.9°F (2023) | 1.07 in (2017) |
| December 22 | 66.9°F (2025) | 28.9°F (2023) | 1.14 in (2022) |
| December 23 | 64.9°F (2017) | 19.0°F (2024) | 2.60 in (2019) |
| December 24 | 73.9°F (2017) | 8.1°F (2022) | 0.45 in (2019) |
| December 25 | 75.9°F (2025) | 10.0°F (2022) | 0.67 in (2020) |
| December 26 | 78.1°F (2025) | 7.0°F (2022) | 0.38 in (2023) |
| December 27 | 75.9°F (2021) | 18.0°F (2022) | 0.41 in (2023) |
| December 28 | 77.0°F (2025) | 21.9°F (2022) | 0.51 in (2018) |
| December 29 | 75.9°F (2021) | 28.0°F (2020) | 0.89 in (1950) |
| December 30 | 75.9°F (2021) | 21.9°F (2017) | 0.78 in (2021) |
| December 31 | 70.0°F (2021) | 18.0°F (2025) | 0.59 in (2021) |