Weather on February 21
Nampa, ID
55 Years of Data
Avg High
49°F
Avg Low
28°F
Warmest
1995
51°F avg
Coldest
2006
25°F avg
About This Date
February 21st in Nampa, ID typically brings chilly winter weather, with average highs around 49°F and lows near 28°F. Over 45 years of records, the warmest February 21st was in 1995 (51°F average), while the coldest was 2006 (25°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 27% of February 21st dates historically, with the wettest February 21st recording 0.63" of rain.
Planning for February 21st in Nampa, ID? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2015 | 58° | 30° | 44° | — | — |
| 2014 | 46° | 29° | 37° | — | — |
| 2013 | 45° | 25° | 35° | — | — |
| 2012 | 40° | 26° | 33° | 0.25" | — |
| 2011 | 42° | 22° | 32° | 0.63" | — |
| 2010 | 43° | 30° | 36° | — | — |
| 2009 | 52° | 29° | 40° | — | — |
| 2008 | 44° | 27° | 35° | — | — |
| 2007 | 56° | 32° | 44° | 0.38" | — |
| 2006coldest | 39° | 11° | 25° | — | — |
| 2005 | 52° | 35° | 43° | 0.15" | — |
| 2004 | 50° | 26° | 38° | — | — |
| 2003 | 53° | 35° | 44° | — | — |
| 2002 | 51° | 29° | 40° | — | — |
| 2001 | 51° | 33° | 42° | 0.08" | — |
| 2000 | 51° | 38° | 44° | — | — |
| 1999 | 48° | 38° | 43° | — | — |
| 1998 | 54° | 40° | 47° | — | — |
| 1997 | 48° | 21° | 35° | — | — |
| 1996 | 58° | 43° | 50° | — | — |
| 1995warmest | 68° | 34° | 51° | — | — |
| 1994 | 41° | 29° | 35° | — | — |
| 1993 | 44° | 28° | 36° | — | — |
| 1992 | 55° | 35° | 45° | 0.1" | — |
| 1991 | 61° | 29° | 45° | — | — |
| 1990 | 38° | 19° | 28° | 0.46" | — |
| 1989 | 40° | 17° | 28° | — | — |
| 1988 | 56° | 27° | 41° | — | — |
| 1987 | 46° | 22° | 34° | — | — |
| 1986 | 44° | 27° | 35° | 0.1" | — |
| 1985 | 39° | 22° | 30° | — | — |
| 1984 | 38° | 19° | 28° | 0.08" | — |
| 1983 | 51° | 36° | 43° | 0.08" | — |
| 1982 | 58° | 43° | 50° | — | — |
| 1981 | 50° | 20° | 35° | — | — |
| 1980 | 48° | 28° | 38° | 0.36" | — |
| 1979 | 48° | 28° | 38° | 0.1" | — |
| 1978 | 52° | 27° | 39° | — | — |
| 1977 | 58° | 29° | 43° | — | — |
| 1976 | 44° | 22° | 33° | — | — |
| 1975 | 38° | 21° | 29° | — | — |
| 1974 | 48° | 30° | 39° | — | — |
| 1973 | 49° | 24° | 36° | — | — |
| 1972 | 55° | 28° | 42° | — | — |
| 1971 | 50° | 23° | 37° | — | — |
45 years of data from NAMPA SUGAR FACTORY