Weather on July 6
Boise, ID
55 Years of Data
Avg High
90°F
Avg Low
59°F
Warmest
2021
89°F avg
Coldest
1977
61°F avg
About This Date
July 6th in Boise, ID typically brings hot summer weather, with average highs around 90°F and lows near 59°F — a 31°F daily swing. Over 55 years of records, the warmest July 6th was in 2021 (89°F average), while the coldest was 1977 (61°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 9% of July 6th dates historically, with the wettest July 6th recording 0.58" of rain. The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.0°F warmer on this date compared to 20-30 years ago.
Planning for July 6th in Boise, ID? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 57° | 72° | — | — |
| 2024 | 98° | 61° | 79° | — | — |
| 2023 | 96° | 62° | 79° | — | — |
| 2022 | 92° | 62° | 77° | — | — |
| 2021warmest | 107° | 71° | 89° | — | — |
| 2020 | 93° | 58° | 75° | — | — |
| 2019 | 92° | 65° | 78° | — | — |
| 2018 | 94° | 67° | 80° | — | — |
| 2017 | 101° | 69° | 85° | — | — |
| 2016 | 79° | 57° | 68° | — | — |
| 2015 | 94° | 68° | 81° | — | — |
| 2014 | 102° | 67° | 84° | — | — |
| 2013 | 93° | 57° | 75° | — | — |
| 2012 | 98° | 65° | 81° | — | — |
| 2011 | 97° | 63° | 80° | — | — |
| 2010 | 82° | 49° | 65° | — | — |
| 2009 | 86° | 63° | 74° | — | — |
| 2008 | 92° | 60° | 76° | — | — |
| 2007 | 105° | 69° | 87° | — | — |
| 2006 | 93° | 70° | 81° | — | — |
| 2005 | 94° | 64° | 79° | — | — |
| 2004 | 91° | 60° | 76° | — | — |
| 2003 | 91° | 57° | 74° | — | — |
| 2002 | 96° | 61° | 78° | — | — |
| 2001 | 95° | 65° | 80° | — | — |
| 2000 | 79° | 55° | 67° | — | — |
| 1999 | 98° | 55° | 77° | — | — |
| 1998 | 88° | 58° | 73° | — | — |
| 1997 | 85° | 60° | 72° | — | — |
| 1996 | 84° | 48° | 66° | — | — |
| 1995 | 94° | 61° | 77° | — | — |
| 1994 | 78° | 48° | 63° | 0.1" | — |
| 1993 | 79° | 44° | 61° | — | — |
| 1992 | 81° | 50° | 65° | — | — |
| 1991 | 91° | 56° | 73° | — | — |
| 1990 | 84° | 58° | 71° | — | — |
| 1989 | 98° | 55° | 77° | — | — |
| 1988 | 74° | 48° | 61° | — | — |
| 1987 | 81° | 44° | 62° | — | — |
| 1986 | 83° | 41° | 62° | — | — |
| 1985 | 101° | 62° | 81° | — | — |
| 1984 | 84° | 66° | 75° | 0.1" | — |
| 1983 | 94° | 63° | 78° | 0.03" | — |
| 1982 | 81° | 50° | 65° | — | — |
| 1981 | 90° | 60° | 75° | 0.58" | — |
| 1980 | 87° | 48° | 68° | — | — |
| 1979 | 90° | 55° | 72° | — | — |
| 1978 | 82° | 51° | 67° | — | — |
| 1977coldest | 74° | 49° | 61° | — | — |
| 1976 | 97° | 60° | 78° | — | — |
| 1975 | 101° | 75° | 88° | — | — |
| 1974 | 84° | 58° | 71° | 0.13" | — |
| 1973 | 83° | 60° | 71° | — | — |
| 1972 | 96° | 66° | 81° | — | — |
| 1971 | 74° | 51° | 62° | — | — |
55 years of data from BOISE AIR TERMINAL