Champlain Weather in December
Average highs run from 39°F on December 1 to 30°F on December 31, and lows from 25°F to 14°F.
December day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
December at a glance
- Average high
- 34°F
- Average low
- 20°F
- Snowfall
- 23.5 in
- Record high
- 64°FDec 7, 2001
- Record low
- -25°FDec 25, 1980
- Chance of a freeze
- 100%
- Daylight
- 9 h 02 min to 8 h 50 min
- Cloud cover
- 73%
- Humidity
- 91%
- Dew point
- 20°F
- Wind
- 6.7 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Dec 1 | 39°F | 25°F | 62°F 2006 | -2°F 1989 | 26% | |
| Dec 2 | 39°F | 25°F | 59°F 1996 | -3°F 1989 | 27% | |
| Dec 3 | 39°F | 25°F | 55°F 1982 | -1°F 1978 | 27% | |
| Dec 4 | 38°F | 24°F | 58°F 1982 | -3°F 1983 | 28% | |
| Dec 5 | 38°F | 24°F | 54°F 1982 | -4°F 1989 | 29% | |
| Dec 6 | 38°F | 23°F | 62°F 2001 | 5°F 1991 | 29% | |
| Dec 7 | 37°F | 23°F | 64°F 2001 | -5°F 1989 | 30% | |
| Dec 8 | 37°F | 23°F | 63°F 1998 | -5°F 1989 | 30% | |
| Dec 9 | 37°F | 22°F | 50°F 1987 | -8°F 1989 | 31% | |
| Dec 10 | 36°F | 22°F | 50°F 2008 | -4°F 1978 | 31% | |
| Dec 11 | 36°F | 21°F | 50°F 2008 | -6°F 1988 | 32% | |
| Dec 12 | 36°F | 21°F | 54°F 1979 | -10°F 1982 | 32% | |
| Dec 13 | 35°F | 21°F | 51°F 1991 | -13°F 1982 | 32% | |
| Dec 14 | 35°F | 20°F | 48°F 2001 | -10°F 1989 | 33% | |
| Dec 15 | 35°F | 20°F | 51°F 2006 | -15°F 1980 | 33% | |
| Dec 16 | 34°F | 19°F | 52°F 2006 | -5°F 1988 | 34% | |
| Dec 17 | 34°F | 19°F | 51°F 1996 | -9°F 1980 | 34% | |
| Dec 18 | 34°F | 19°F | 55°F 2000 | -10°F 1979 | 34% | |
| Dec 19 | 33°F | 18°F | 41°F 2006 | -19°F 1985 | 34% | |
| Dec 20 | 33°F | 18°F | 49°F 1988 | -14°F 1980 | 35% | |
| Dec 21 | 33°F | 18°F | 51°F 1988 | -9°F 1989 | 35% | |
| Dec 22 | 32°F | 17°F | 56°F 1990 | -16°F 1989 | 35% | |
| Dec 23 | 32°F | 17°F | 57°F 1990 | -14°F 1989 | 35% | |
| Dec 24 | 32°F | 16°F | 50°F 2007 | -16°F 1989 | 35% | |
| Dec 25 | 32°F | 16°F | 55°F 1982 | -25°F 1980 | 36% | |
| Dec 26 | 31°F | 16°F | 54°F 1982 | -18°F 1980 | 36% | |
| Dec 27 | 31°F | 15°F | 38°F 1982 | -21°F 1989 | 36% | |
| Dec 28 | 31°F | 15°F | 55°F 1982 | -13°F 1993 | 36% | |
| Dec 29 | 31°F | 15°F | 54°F 1984 | -15°F 1989 | 36% | |
| Dec 30 | 30°F | 14°F | 48°F 1990 | -18°F 1989 | 36% | |
| Dec 31 | 30°F | 14°F | 43°F 1989 | -12°F 1998 | 36% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EST).
- December 1
- sunrise 7:12 AM, sunset 4:14 PM
- December 31
- sunrise 7:32 AM, sunset 4:22 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00301401 (Chazy), public domain. Records: NOAA GHCN-Daily, station USC00437032, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.