Weather on June 20
Round Rock, TX
55 Years of Data
About This Date
June 20th in Round Rock, TX typically brings hot summer weather, with average highs around 93°F and lows near 73°F. Over 29 years of records, the warmest June 20th was in 2011 (90°F average), while the coldest was 2018 (75°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 24% of June 20th dates historically, with the wettest June 20th recording 4.06" of rain.
Planning for June 20th in Round Rock, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 76° | 86° | — | — |
| 2024 | 81° | 71° | 76° | 2.87" | — |
| 2023 | 99° | 78° | 88° | — | — |
| 2022 | 99° | 72° | 85° | — | — |
| 2021 | 95° | 66° | 81° | — | — |
| 2020 | 93° | 68° | 81° | 4.06" | — |
| 2019 | 95° | 76° | 85° | — | — |
| 2018coldest | 77° | 73° | 75° | 0.84" | — |
| 2017 | 88° | 72° | 80° | 0.03" | — |
| 2016 | 92° | 72° | 82° | — | — |
| 2015 | 80° | 71° | 76° | 0.1" | — |
| 2014 | 90° | 74° | 82° | — | — |
| 2013 | 96° | 73° | 85° | — | — |
| 2012 | 94° | 75° | 84° | 0.25" | — |
| 2011warmest | 103° | 77° | 90° | — | — |
| 2010 | 93° | 74° | 83° | — | — |
| 2009 | 94° | 76° | 85° | — | — |
| 2008 | 100° | 72° | 86° | — | — |
| 1982 | 94° | 72° | 83° | — | — |
| 1981 | 94° | 71° | 82° | — | — |
| 1980 | 102° | 76° | 89° | — | — |
| 1979 | 96° | 75° | 86° | — | — |
| 1978 | 96° | 70° | 83° | — | — |
| 1977 | 95° | 74° | 84° | — | — |
| 1975 | 95° | 76° | 85° | — | — |
| 1974 | 94° | 70° | 82° | — | — |
| 1973 | 90° | 68° | 79° | — | — |
| 1972 | 97° | 70° | 83° | — | — |
| 1971 | 91° | 68° | 80° | 0.25" | — |
Round Rock, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Round Rock, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Round Rock, 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 Round Rock, TX
Round Rock, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.