Weather on September 7
Nampa, ID
55 Years of Data
Avg High
83°F
Avg Low
50°F
Warmest
1998
79°F avg
Coldest
1992
52°F avg
About This Date
September 7th in Nampa, ID typically brings warm fall weather, with average highs around 83°F and lows near 50°F — a 33°F daily swing. Over 44 years of records, the warmest September 7th was in 1998 (79°F average), while the coldest was 1992 (52°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 14% of September 7th dates historically.
Planning for September 7th in Nampa, ID? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2014 | 89° | 47° | 68° | — | — |
| 2013 | 81° | 56° | 68° | — | — |
| 2012 | 84° | 49° | 66° | — | — |
| 2011 | 93° | 55° | 74° | — | — |
| 2010 | 75° | 37° | 56° | — | — |
| 2009 | 74° | 45° | 59° | — | — |
| 2008 | 83° | 49° | 66° | — | — |
| 2007 | 83° | 48° | 65° | — | — |
| 2006 | 92° | 62° | 77° | — | — |
| 2005 | 85° | 55° | 70° | — | — |
| 2004 | 81° | 45° | 63° | — | — |
| 2003 | 93° | 60° | 77° | — | — |
| 2002 | 70° | 49° | 59° | 0.18" | — |
| 2001 | 77° | 42° | 60° | — | — |
| 2000 | 74° | 43° | 58° | — | — |
| 1999 | 79° | 47° | 63° | — | — |
| 1998warmest | 95° | 62° | 79° | — | — |
| 1997 | 89° | 52° | 70° | — | — |
| 1996 | 75° | 38° | 56° | — | — |
| 1995 | 87° | 51° | 69° | — | — |
| 1994 | 91° | 47° | 69° | — | — |
| 1993 | 91° | 48° | 70° | — | — |
| 1992coldest | 69° | 35° | 52° | — | — |
| 1991 | 94° | 60° | 77° | — | — |
| 1990 | 90° | 58° | 74° | — | — |
| 1989 | 70° | 43° | 56° | — | — |
| 1988 | 95° | 51° | 73° | — | — |
| 1987 | 86° | 45° | 65° | — | — |
| 1986 | 89° | 60° | 75° | — | — |
| 1985 | 71° | 53° | 62° | 0.08" | — |
| 1984 | 70° | 47° | 58° | 0.05" | — |
| 1983 | 90° | 49° | 69° | — | — |
| 1982 | 85° | 47° | 66° | — | — |
| 1981 | 85° | 56° | 70° | — | — |
| 1980 | 85° | 59° | 72° | — | — |
| 1979 | 90° | 47° | 68° | — | — |
| 1978 | 58° | 50° | 54° | 0.3" | — |
| 1977 | 93° | 48° | 71° | — | — |
| 1976 | 74° | 42° | 58° | — | — |
| 1975 | 94° | 51° | 72° | — | — |
| 1974 | 87° | — | — | — | — |
| 1973 | 68° | 57° | 63° | 0.2" | — |
| 1972 | 76° | 41° | 58° | — | — |
| 1971 | 75° | 45° | 60° | 0.03" | — |
44 years of data from NAMPA SUGAR FACTORY