Weather on June 30
Billings, MT
55 Years of Data
Avg High
86°F
Avg Low
54°F
Warmest
2010
81°F avg
Coldest
1995
57°F avg
About This Date
June 30th in Billings, MT typically brings warm summer weather, with average highs around 86°F and lows near 54°F — a 32°F daily swing. Over 55 years of records, the warmest June 30th was in 2010 (81°F average), while the coldest was 1995 (57°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 20% of June 30th dates historically, with the wettest June 30th recording 2.06" of rain. The last decade has been 4.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.2°F cooler on this date compared to 20-30 years ago.
Planning for June 30th in Billings, MT? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 49° | 65° | — | — |
| 2024 | 77° | 50° | 64° | — | — |
| 2023 | 82° | 55° | 69° | — | — |
| 2022 | 88° | 51° | 69° | — | — |
| 2021 | 91° | 57° | 74° | — | — |
| 2020 | 62° | 53° | 58° | 0.99" | — |
| 2019 | 81° | 58° | 69° | — | — |
| 2018 | 69° | 49° | 59° | 0.2" | — |
| 2017 | 70° | 48° | 59° | 1.37" | — |
| 2016 | 86° | 62° | 74° | — | — |
| 2015 | 97° | 62° | 79° | — | — |
| 2014 | 79° | 54° | 66° | — | — |
| 2013 | 90° | 59° | 74° | 0.2" | — |
| 2012 | 97° | 54° | 75° | — | — |
| 2011 | 97° | 58° | 77° | — | — |
| 2010warmest | 96° | 66° | 81° | 0.36" | — |
| 2009 | 93° | 56° | 74° | — | — |
| 2008 | 95° | 53° | 74° | — | — |
| 2007 | 98° | 63° | 80° | — | — |
| 2006 | 97° | 60° | 78° | — | — |
| 2005 | 78° | 49° | 63° | — | — |
| 2004 | 89° | 64° | 77° | 0.03" | — |
| 2003 | 97° | 59° | 78° | — | — |
| 2002 | 93° | 56° | 74° | — | — |
| 2001 | 82° | 65° | 73° | — | — |
| 2000 | 93° | 53° | 73° | — | — |
| 1999 | 68° | 51° | 60° | 0.71" | — |
| 1998 | 85° | 52° | 68° | — | — |
| 1997 | 85° | 49° | 67° | — | — |
| 1996 | 87° | 51° | 69° | — | — |
| 1995coldest | 72° | 43° | 57° | — | — |
| 1994 | 96° | 56° | 76° | — | — |
| 1993 | 77° | 47° | 62° | — | — |
| 1992 | 74° | 54° | 64° | 2.06" | — |
| 1991 | 88° | 55° | 71° | — | — |
| 1990 | 102° | 52° | 77° | — | — |
| 1989 | 98° | 55° | 77° | — | — |
| 1988 | 80° | 45° | 62° | — | — |
| 1987 | 87° | 53° | 70° | — | — |
| 1986 | 82° | 53° | 68° | — | — |
| 1985 | 93° | 53° | 73° | — | — |
| 1984 | 103° | 58° | 80° | — | — |
| 1983 | 80° | 54° | 67° | 0.05" | — |
| 1982 | 79° | 59° | 69° | — | — |
| 1981 | 91° | 54° | 72° | — | — |
| 1980 | 78° | 57° | 68° | 0.25" | — |
| 1979 | 95° | 60° | 78° | — | — |
| 1978 | 87° | 58° | 72° | — | — |
| 1977 | 80° | 43° | 61° | — | — |
| 1976 | 90° | 50° | 70° | — | — |
| 1975 | 83° | 54° | 68° | — | — |
| 1974 | 92° | 51° | 71° | — | — |
| 1973 | 89° | 54° | 71° | 0.03" | — |
| 1972 | 94° | 50° | 72° | — | — |
| 1971 | 80° | 40° | 60° | — | — |
55 years of data from BILLINGS WTP