December weather in Copan, OK
The average temperature in Copan in December is °F (°F–°F). Average precipitation: 2.14 inches. Average snowfall is 3.5 inches.
December is a winter month in Copan, and is cooler than the annual average of 0°F. Expect about 5 days with precipitation. Daylight averages about 9h 29m.
Avg High
°F
Avg Low
°F
Precipitation
2.14 in
Snow
3.5 in
December records in Copan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | — | — | 0.73 in (2006) |
| December 2 | — | — | 0.60 in (1993) |
| December 3 | — | — | 0.68 in (2003) |
| December 4 | — | — | 1.38 in (1999) |
| December 5 | — | — | 0.94 in (1999) |
| December 6 | — | — | 0.58 in (2004) |
| December 7 | — | — | 0.88 in (1998) |
| December 8 | — | — | 0.82 in (1997) |
| December 9 | — | — | 0.68 in (1999) |
| December 10 | — | — | 0.73 in (2007) |
| December 11 | — | — | 0.15 in (2007) |
| December 12 | — | — | 0.71 in (2007) |
| December 13 | — | — | 0.85 in (2000) |
| December 14 | — | — | 0.42 in (1993) |
| December 15 | — | — | 0.18 in (1996) |
| December 16 | — | — | 0.38 in (1994) |
| December 17 | — | — | 0.39 in (2001) |
| December 18 | — | — | 0.44 in (1995) |
| December 19 | — | — | 1.20 in (1995) |
| December 20 | — | — | 1.48 in (2006) |
| December 21 | — | — | 0.40 in (1997) |
| December 22 | — | — | 0.68 in (1997) |
| December 23 | — | — | 0.76 in (2003) |
| December 24 | — | — | 1.57 in (1997) |
| December 25 | — | — | 0.55 in (2009) |
| December 26 | — | — | 0.44 in (2000) |
| December 27 | — | — | 0.00 in (1993) |
| December 28 | — | — | 1.00 in (2008) |
| December 29 | — | — | 0.15 in (1997) |
| December 30 | — | — | 1.18 in (2006) |
| December 31 | — | — | 0.24 in (2006) |