Weather on June 15
Plano, TX
55 Years of Data
About This Date
June 15th in Plano, TX typically brings hot summer weather, with average highs around 91°F and lows near 70°F. Over 55 years of records, the warmest June 15th was in 2011 (88°F average), while the coldest was 2004 (69°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 27% of June 15th dates historically, with the wettest June 15th recording 2.46" of rain. The last decade has been 7.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.0°F warmer on this date compared to 20-30 years ago.
Planning for June 15th in Plano, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 70° | 77° | 0.18" | — |
| 2024 | 93° | 79° | 86° | — | — |
| 2023 | 94° | 72° | 83° | — | — |
| 2022 | 92° | 78° | 85° | — | — |
| 2021 | 94° | 72° | 83° | — | — |
| 2020 | 93° | 73° | 83° | — | — |
| 2019 | 92° | 79° | 85° | — | — |
| 2018 | 94° | 75° | 84° | — | — |
| 2017 | 96° | 77° | 87° | — | — |
| 2016 | 92° | 76° | 84° | — | — |
| 2015 | 90° | 75° | 82° | — | — |
| 2014 | 91° | 75° | 83° | — | — |
| 2013 | 89° | 73° | 81° | 0.1" | — |
| 2012 | 90° | 71° | 80° | 0.2" | — |
| 2011warmest | 98° | 77° | 88° | — | — |
| 2010 | 95° | 70° | 82° | — | — |
| 2009 | 93° | 75° | 84° | — | — |
| 2008 | 95° | 76° | 85° | — | — |
| 2007 | 84° | 71° | 78° | — | — |
| 2006 | 94° | 72° | 83° | — | — |
| 2005 | 96° | 68° | 82° | — | — |
| 2004coldest | 89° | 48° | 69° | — | — |
| 2003 | 83° | 65° | 74° | — | — |
| 2002 | 88° | 62° | 75° | 0.25" | — |
| 2001 | 89° | 64° | 77° | — | — |
| 2000 | 86° | 66° | 76° | 0.15" | — |
| 1999 | 86° | 65° | 75° | 0.2" | — |
| 1998 | 92° | 65° | 78° | — | — |
| 1997 | 89° | 69° | 79° | — | — |
| 1996 | 92° | 72° | 82° | — | — |
| 1995 | 86° | 66° | 76° | — | — |
| 1994 | 92° | 69° | 80° | 0.46" | — |
| 1993 | 93° | 71° | 82° | — | — |
| 1992 | 92° | 69° | 80° | — | — |
| 1991 | 93° | 70° | 81° | 0.05" | — |
| 1990 | 94° | 75° | 84° | — | — |
| 1989 | 80° | 70° | 75° | — | — |
| 1988 | 90° | 70° | 80° | — | — |
| 1987 | 95° | 70° | 82° | — | — |
| 1986 | 89° | 68° | 79° | 0.69" | — |
| 1985 | 94° | 70° | 82° | — | — |
| 1984 | 94° | 69° | 81° | — | — |
| 1983 | 85° | 58° | 71° | 0.18" | — |
| 1982 | 90° | 73° | 81° | — | — |
| 1981 | 87° | 75° | 81° | 1.45" | — |
| 1980 | 97° | 75° | 86° | — | — |
| 1979 | 90° | 66° | 78° | — | — |
| 1978 | 92° | 69° | 80° | — | — |
| 1977 | 87° | 71° | 79° | 0.18" | — |
| 1976 | 87° | 74° | 80° | — | — |
| 1975 | 93° | 68° | 81° | — | — |
| 1974 | 96° | 69° | 83° | — | — |
| 1973 | 90° | 73° | 81° | 0.79" | — |
| 1972 | 89° | 70° | 79° | 2.46" | — |
| 1971 | 100° | 65° | 82° | 0.03" | — |
Plano, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Plano, TX Monthly Precipitation
Average rainfall per month, in inches.
Plano, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Plano, TX
Plano, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.