Weather on August 12
Nampa, ID
55 Years of Data
Avg High
92°F
Avg Low
57°F
Warmest
1984
84°F avg
Coldest
2010
57°F avg
About This Date
August 12th in Nampa, ID typically brings hot summer weather, with average highs around 92°F and lows near 57°F — a 35°F daily swing. Over 44 years of records, the warmest August 12th was in 1984 (84°F average), while the coldest was 2010 (57°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 7% of August 12th dates historically, with the wettest August 12th recording 0.71" of rain.
Planning for August 12th in Nampa, ID? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2014 | 103° | 62° | 82° | — | — |
| 2013 | 90° | 64° | 77° | — | — |
| 2012 | 95° | 58° | 76° | — | — |
| 2011 | 87° | 55° | 71° | — | — |
| 2010coldest | 67° | 47° | 57° | 0.71" | — |
| 2009 | 97° | 61° | 79° | — | — |
| 2008 | 86° | 54° | 70° | — | — |
| 2007 | 92° | 54° | 73° | — | — |
| 2006 | 86° | 58° | 72° | — | — |
| 2005 | 92° | 56° | 74° | — | — |
| 2004 | 97° | 57° | 77° | — | — |
| 2003 | 94° | 63° | 78° | — | — |
| 2002 | 91° | 60° | 76° | — | — |
| 2001 | 98° | 66° | 82° | — | — |
| 2000 | 89° | 54° | 71° | — | — |
| 1999 | 78° | 58° | 68° | — | — |
| 1998 | 98° | 59° | 79° | — | — |
| 1997 | 83° | 57° | 70° | 0.46" | — |
| 1996 | 101° | 60° | 80° | — | — |
| 1995 | 87° | 46° | 67° | — | — |
| 1994 | 98° | 67° | 82° | — | — |
| 1993 | 86° | 54° | 70° | — | — |
| 1992 | 99° | 56° | 77° | — | — |
| 1991 | 89° | 52° | 70° | — | — |
| 1990 | 95° | 62° | 79° | — | — |
| 1989 | 91° | 61° | 76° | — | — |
| 1988 | 98° | 60° | 79° | — | — |
| 1987 | 85° | 49° | 67° | — | — |
| 1986 | 94° | 59° | 76° | — | — |
| 1985 | 76° | 46° | 61° | — | — |
| 1984warmest | 98° | 70° | 84° | — | — |
| 1983 | 86° | 54° | 70° | — | — |
| 1982 | 81° | 49° | 65° | 0.64" | — |
| 1981 | 97° | 52° | 74° | — | — |
| 1980 | 94° | 53° | 73° | — | — |
| 1979 | 100° | 63° | 81° | — | — |
| 1978 | 94° | 54° | 74° | — | — |
| 1977 | 97° | 57° | 77° | — | — |
| 1976 | 91° | 59° | 75° | — | — |
| 1975 | 91° | 57° | 74° | — | — |
| 1974 | 92° | 56° | 74° | — | — |
| 1973 | 99° | 52° | 75° | — | — |
| 1972 | 100° | 63° | 81° | — | — |
| 1971 | 103° | 56° | 79° | — | — |
44 years of data from NAMPA SUGAR FACTORY