Weather on June 30
Mesa, AZ
55 Years of Data
Avg High
107°F
Avg Low
76°F
Warmest
1979
98°F avg
Coldest
2020
82°F avg
About This Date
June 30th in Mesa, AZ typically brings hot summer weather, with average highs around 107°F and lows near 76°F — a 31°F daily swing. Over 54 years of records, the warmest June 30th was in 1979 (98°F average), while the coldest was 2020 (82°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 4% of June 30th dates historically, with the wettest June 30th recording 1.52" of rain. The last decade has been 3.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.6°F cooler on this date compared to 20-30 years ago.
Planning for June 30th in Mesa, AZ? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 116° | — | — | — | — |
| 2024 | 109° | — | — | — | — |
| 2023 | 109° | 63° | 86° | — | — |
| 2022 | 105° | 74° | 89° | — | — |
| 2021 | 106° | 77° | 91° | — | — |
| 2020coldest | 99° | 65° | 82° | — | — |
| 2019 | 108° | 76° | 92° | — | — |
| 2017 | 105° | 70° | 87° | — | — |
| 2016 | — | 78° | — | 1.52" | — |
| 2015 | 105° | 77° | 91° | 0.23" | — |
| 2014 | 107° | 73° | 90° | — | — |
| 2013 | 110° | 80° | 95° | — | — |
| 2012 | 105° | 76° | 90° | — | — |
| 2011 | 106° | 75° | 90° | — | — |
| 2010 | 109° | 77° | 93° | — | — |
| 2009 | 105° | 80° | 93° | — | — |
| 2008 | 111° | 79° | 95° | — | — |
| 2007 | 111° | 67° | 89° | — | — |
| 2006 | 108° | 80° | 94° | — | — |
| 2005 | 108° | 72° | 90° | — | — |
| 2004 | 102° | 72° | 87° | — | — |
| 2003 | 106° | 80° | 93° | — | — |
| 2002 | 106° | 77° | 91° | — | — |
| 2001 | 109° | 82° | 96° | — | — |
| 2000 | 101° | 80° | 90° | — | — |
| 1999 | 108° | 81° | 94° | — | — |
| 1998 | 108° | 76° | 92° | — | — |
| 1997 | 102° | 69° | 86° | — | — |
| 1996 | 106° | 84° | 95° | — | — |
| 1995 | 104° | 76° | 90° | — | — |
| 1994 | 112° | 83° | 97° | — | — |
| 1993 | 106° | 76° | 91° | — | — |
| 1992 | 105° | 76° | 90° | — | — |
| 1991 | 102° | 72° | 87° | — | — |
| 1990 | 109° | 88° | 98° | — | — |
| 1989 | 108° | 77° | 92° | — | — |
| 1988 | 108° | 81° | 94° | — | — |
| 1987 | 107° | 76° | 91° | — | — |
| 1986 | 96° | 75° | 86° | — | — |
| 1985 | 113° | 72° | 92° | — | — |
| 1984 | 105° | 76° | 90° | — | — |
| 1983 | 104° | 67° | 85° | — | — |
| 1982 | 107° | 64° | 86° | — | — |
| 1981 | 107° | 83° | 95° | — | — |
| 1980 | 114° | 78° | 96° | — | — |
| 1979warmest | 111° | 84° | 98° | — | — |
| 1978 | 101° | 70° | 85° | — | — |
| 1977 | 113° | 81° | 97° | — | — |
| 1976 | 108° | 77° | 92° | — | — |
| 1975 | 105° | 69° | 87° | — | — |
| 1974 | 112° | 75° | 93° | — | — |
| 1973 | 108° | 77° | 92° | — | — |
| 1972 | 110° | 75° | 92° | — | — |
| 1971 | 101° | 65° | 83° | — | — |
54 years of data from MESA