Weather on December 17
Nampa, ID
55 Years of Data
Avg High
40°F
Avg Low
22°F
Warmest
1982
43°F avg
Coldest
1985
9°F avg
About This Date
December 17th in Nampa, ID typically brings chilly winter weather, with average highs around 40°F and lows near 22°F. Over 44 years of records, the warmest December 17th was in 1982 (43°F average), while the coldest was 1985 (9°F) — a 34°F range across recorded history. Precipitation has occurred on 27% of recorded December 17th dates, with snow falling 2% of the time.
Planning for December 17th in Nampa, ID? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2014 | 45° | 28° | 36° | — | — |
| 2013 | 23° | 20° | 21° | — | — |
| 2012 | 50° | 31° | 40° | 0.2" | — |
| 2011 | 43° | 18° | 30° | — | — |
| 2010 | 40° | 19° | 29° | — | — |
| 2009 | 41° | 31° | 36° | 0.08" | — |
| 2008 | 26° | 2° | 14° | — | — |
| 2007 | 39° | 21° | 30° | — | — |
| 2006 | 38° | 18° | 28° | — | — |
| 2005 | 22° | 16° | 19° | — | — |
| 2004 | 41° | 28° | 35° | — | — |
| 2003 | 42° | 26° | 34° | — | — |
| 2002 | 53° | 34° | 43° | 0.1" | — |
| 2001 | 40° | 33° | 36° | — | — |
| 2000 | 47° | 29° | 38° | 0.03" | — |
| 1999 | 46° | 34° | 40° | 0.15" | — |
| 1998 | 42° | 19° | 31° | — | — |
| 1997 | 45° | 35° | 40° | 0.05" | — |
| 1996 | 43° | 18° | 30° | — | — |
| 1995 | 46° | 22° | 34° | — | — |
| 1994 | 42° | 33° | 38° | — | — |
| 1993 | 41° | 26° | 34° | — | — |
| 1992 | 30° | 17° | 24° | 0.05" | 1" |
| 1991 | 37° | 16° | 26° | — | — |
| 1990 | 29° | 5° | 17° | — | — |
| 1989 | 52° | 22° | 37° | — | — |
| 1988 | 43° | 15° | 29° | — | — |
| 1987 | 48° | 19° | 34° | — | — |
| 1986 | 32° | 26° | 29° | — | — |
| 1985coldest | 19° | -2° | 9° | — | — |
| 1984 | 29° | 0° | 14° | — | — |
| 1983 | 39° | 24° | 32° | — | — |
| 1982warmest | 49° | 38° | 43° | 0.2" | — |
| 1981 | 50° | 25° | 37° | — | — |
| 1980 | 37° | 14° | 26° | — | — |
| 1979 | 48° | 18° | 33° | — | — |
| 1978 | 37° | 13° | 25° | — | — |
| 1977 | 47° | 30° | 38° | 0.18" | — |
| 1976 | 34° | 11° | 22° | — | — |
| 1975 | 31° | 15° | 23° | — | — |
| 1974 | 50° | 32° | 41° | 0.15" | — |
| 1973 | 47° | 38° | 42° | 0.66" | — |
| 1972 | 38° | 22° | 30° | 1.17" | — |
| 1971 | 42° | 28° | 35° | — | — |
44 years of data from NAMPA SUGAR FACTORY