Santee National Wildlife Refuge Weather Forecast
- 45
- 62
Decreasing Clouds
- 35
- 57
Chance Rain
- 28
- 40
Rain
- 33
- 43
Rain
- 19
- 40
Mostly Sunny
- 24
- 39
Mostly Sunny
Today 22 Jan Clarendon
Partly sunny. Highs in the lower 60s. Light and variable Winds, becoming northwest around 5 Mph this afternoon.
Tonight 22 Jan Clarendon
Mostly cloudy. Lows in the lower 40s. Light and variable Winds, becoming northeast around 5 Mph after midnight.
Santee National Wildlife Refuge Temperature Statistics
January Temperature
Manning / Cooper Regional (7.5 miles)
Lowest 16 January, 2026
17.6 °FAverage January
47.2 °FHighest 10 January, 2026
78.8 °F
Climate (2021–Present)
Manning / Cooper Regional (7.5 miles)
Average Low 2021–2026
52.9 °FAverage 2021–2026
62.7 °FAverage High 2021–2026
73.8 °F