Weather on November 20
Nampa, ID
55 Years of Data
Avg High
48°F
Avg Low
28°F
Warmest
1996
53°F avg
Coldest
2014
15°F avg
About This Date
November 20th in Nampa, ID typically brings chilly fall weather, with average highs around 48°F and lows near 28°F. Over 44 years of records, the warmest November 20th was in 1996 (53°F average), while the coldest was 2014 (15°F) — a 38°F range across recorded history. Precipitation has occurred on 34% of recorded November 20th dates, with snow falling 5% of the time (heaviest snowfall: 1.3").
Planning for November 20th in Nampa, ID? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2014coldest | 22° | 9° | 15° | — | — |
| 2013 | 51° | 38° | 44° | 0.89" | — |
| 2012 | 59° | 44° | 52° | 0.18" | — |
| 2011 | 41° | 22° | 31° | — | — |
| 2010 | 40° | 32° | 36° | 0.15" | — |
| 2009 | 54° | 29° | 41° | — | — |
| 2008 | 51° | 29° | 40° | — | — |
| 2007 | 53° | 32° | 43° | 0.28" | — |
| 2006 | 54° | 42° | 48° | — | — |
| 2005 | 51° | 24° | 38° | — | — |
| 2004 | 47° | 30° | 38° | — | — |
| 2003 | 71° | 29° | 50° | — | — |
| 2002 | 57° | 32° | 45° | — | — |
| 2001 | 55° | 38° | 46° | — | — |
| 2000 | 30° | 23° | 27° | — | — |
| 1999 | 50° | 38° | 44° | — | — |
| 1998 | 50° | 26° | 38° | — | — |
| 1997 | 49° | 39° | 44° | 0.41" | — |
| 1996warmest | 63° | 43° | 53° | 0.15" | — |
| 1995 | 60° | 32° | 46° | — | — |
| 1994 | 35° | 12° | 24° | 0.15" | 1" |
| 1993 | 48° | 15° | 32° | — | — |
| 1992 | 43° | 31° | 37° | 0.28" | — |
| 1991 | 47° | 28° | 37° | 0.28" | — |
| 1990 | 47° | 24° | 35° | 0.03" | — |
| 1989 | 59° | 24° | 42° | — | — |
| 1988 | 49° | 28° | 38° | — | — |
| 1987 | 49° | 28° | 38° | — | — |
| 1986 | 57° | 37° | 47° | — | — |
| 1985 | 32° | 15° | 24° | 0.1" | — |
| 1984 | 42° | 34° | 38° | — | — |
| 1983 | 40° | 30° | 35° | 0.41" | — |
| 1982 | 52° | 30° | 41° | 0.15" | — |
| 1981 | 45° | 34° | 39° | 0.28" | — |
| 1980 | 44° | 16° | 30° | — | — |
| 1979 | 43° | 20° | 31° | — | — |
| 1978 | 50° | 32° | 41° | — | — |
| 1977 | 28° | 12° | 20° | — | — |
| 1976 | 52° | 23° | 37° | — | — |
| 1975 | 39° | 30° | 35° | — | — |
| 1974 | 60° | 39° | 50° | — | — |
| 1973 | 35° | 25° | 30° | 0.25" | 1.3" |
| 1972 | 48° | 27° | 37° | — | — |
| 1971 | 50° | 26° | 38° | — | — |
44 years of data from NAMPA SUGAR FACTORY