Weather on May 16
Nampa, ID
55 Years of Data
Avg High
74°F
Avg Low
45°F
Warmest
1997
80°F avg
Coldest
1984
42°F avg
About This Date
May 16th in Nampa, ID typically brings pleasant spring weather, with average highs around 74°F and lows near 45°F — a 29°F daily swing. Over 45 years of records, the warmest May 16th was in 1997 (80°F average), while the coldest was 1984 (42°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 27% of May 16th dates historically, with the wettest May 16th recording 1.22" of rain.
Planning for May 16th in Nampa, ID? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2015 | 62° | 47° | 54° | 0.33" | — |
| 2014 | 87° | 48° | 68° | — | — |
| 2013 | 80° | 49° | 64° | — | — |
| 2012 | 84° | 52° | 68° | — | — |
| 2011 | 52° | 39° | 45° | 1.22" | — |
| 2010 | 81° | 42° | 61° | — | — |
| 2009 | 70° | 39° | 54° | — | — |
| 2008 | 83° | 49° | 66° | — | — |
| 2007 | 86° | 47° | 66° | — | — |
| 2006 | 95° | 57° | 76° | — | — |
| 2005 | 68° | 50° | 59° | 0.28" | — |
| 2004 | 69° | 44° | 57° | 1.12" | — |
| 2003 | 76° | 38° | 57° | — | — |
| 2002 | 70° | 40° | 55° | — | — |
| 2001 | 61° | 48° | 54° | 0.48" | — |
| 2000 | 79° | 52° | 65° | — | — |
| 1999 | 63° | 35° | 49° | — | — |
| 1998 | 57° | 40° | 48° | 0.23" | — |
| 1997warmest | 95° | 65° | 80° | — | — |
| 1996 | 72° | 53° | 62° | 0.69" | — |
| 1995 | 75° | 50° | 63° | — | — |
| 1994 | 74° | 44° | 59° | — | — |
| 1993 | 85° | 52° | 68° | — | — |
| 1992 | 85° | 44° | 64° | — | — |
| 1991 | 70° | 42° | 56° | — | — |
| 1990 | 68° | 34° | 51° | — | — |
| 1989 | 77° | 44° | 61° | — | — |
| 1988 | 90° | 46° | 68° | — | — |
| 1987 | 88° | 57° | 72° | — | — |
| 1986 | 64° | 39° | 52° | — | — |
| 1985 | 60° | 43° | 51° | 0.58" | — |
| 1984coldest | 50° | 33° | 42° | 0.23" | — |
| 1983 | 59° | 38° | 48° | — | — |
| 1982 | 73° | 46° | 60° | — | — |
| 1981 | 62° | 37° | 50° | 0.03" | — |
| 1980 | 63° | 38° | 50° | 1.22" | — |
| 1979 | 88° | 51° | 69° | — | — |
| 1978 | 63° | 34° | 48° | 0.03" | — |
| 1977 | 63° | 38° | 50° | — | — |
| 1976 | 85° | 44° | 64° | — | — |
| 1975 | 79° | 50° | 64° | — | — |
| 1974 | 59° | 32° | 46° | — | — |
| 1973 | 95° | 61° | 78° | — | — |
| 1972 | 86° | 52° | 69° | — | — |
| 1971 | 80° | 42° | 61° | — | — |
45 years of data from NAMPA SUGAR FACTORY