Weather on June 15
Nampa, ID
55 Years of Data
Avg High
82°F
Avg Low
52°F
Warmest
1987
82°F avg
Coldest
1981
52°F avg
About This Date
June 15th in Nampa, ID typically brings warm summer weather, with average highs around 82°F and lows near 52°F — a 30°F daily swing. Over 45 years of records, the warmest June 15th was in 1987 (82°F average), while the coldest was 1981 (52°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 11% of June 15th dates historically, with the wettest June 15th recording 0.64" of rain.
Planning for June 15th in Nampa, ID? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2015 | 86° | 51° | 69° | — | — |
| 2014 | 72° | 50° | 61° | — | — |
| 2013 | 73° | 43° | 58° | — | — |
| 2012 | 81° | 54° | 67° | — | — |
| 2011 | 79° | 47° | 63° | — | — |
| 2010 | 88° | 51° | 69° | 0.08" | — |
| 2009 | 71° | 56° | 63° | 0.13" | — |
| 2008 | 85° | 55° | 70° | — | — |
| 2007 | 93° | 53° | 73° | — | — |
| 2006 | 72° | 49° | 60° | 0.15" | — |
| 2005 | 90° | 54° | 72° | — | — |
| 2004 | 77° | 47° | 62° | — | — |
| 2003 | 86° | 55° | 71° | — | — |
| 2002 | 95° | 58° | 76° | — | — |
| 2001 | 83° | 48° | 65° | — | — |
| 2000 | 74° | 61° | 67° | — | — |
| 1999 | 93° | 63° | 78° | — | — |
| 1998 | 83° | 53° | 68° | — | — |
| 1997 | 84° | 54° | 69° | — | — |
| 1996 | 91° | 55° | 73° | — | — |
| 1995 | 72° | 56° | 64° | — | — |
| 1994 | 68° | 45° | 56° | — | — |
| 1993 | 89° | 52° | 70° | 0.03" | — |
| 1992 | 71° | 43° | 57° | — | — |
| 1991 | 68° | 42° | 55° | — | — |
| 1990 | 75° | 44° | 60° | — | — |
| 1989 | 94° | 60° | 77° | — | — |
| 1988 | 91° | 53° | 72° | — | — |
| 1987warmest | 100° | 64° | 82° | — | — |
| 1986 | 94° | 55° | 74° | — | — |
| 1985 | 88° | 57° | 72° | — | — |
| 1984 | 82° | 52° | 67° | — | — |
| 1983 | 86° | 54° | 70° | — | — |
| 1982 | 85° | 57° | 71° | — | — |
| 1981coldest | 65° | 39° | 52° | — | — |
| 1980 | 75° | 46° | 61° | — | — |
| 1979 | 77° | 46° | 62° | — | — |
| 1978 | 78° | 42° | 60° | — | — |
| 1977 | 80° | 47° | 63° | 0.64" | — |
| 1976 | 80° | 45° | 62° | — | — |
| 1975 | 87° | 60° | 74° | — | — |
| 1974 | 95° | 60° | 78° | — | — |
| 1973 | 70° | 42° | 56° | — | — |
| 1972 | 93° | 56° | 74° | — | — |
| 1971 | 83° | 47° | 65° | — | — |
45 years of data from NAMPA SUGAR FACTORY