Basile Morin / CC BY-SA 4.0
Round Rock, TX Weather on October 13
October 13th in Round Rock, TX typically brings warm fall weather, with average highs around 83°F and lows near 59°F. Over 54 years of records, the warmest October 13th was in 2015 (83°F average), while the coldest was 1986 (47°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 20% of October 13th dates historically, with the wettest October 13th recording 3.42" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
What to Expect on October 13
Planning for October 13th in Round Rock, TX? Stay hydrated and seek shade during peak afternoon hours.
October 13 Weather Records for Round Rock
- •The all-time record high for October 13th in Round Rock, TX is 96°F, set in 2015.
- •The coldest October 13th on record dropped to 34°F in 1977.
- •Temperatures have reached 90°F or higher on October 13th in 10 of the last 54 years.
Frequently Asked Questions
What was the warmest October 13 ever in Round Rock?
The warmest October 13 in Round Rock, TX reached 96°F in 2015. That is 13°F above the long-term average high of 83°F.
What was the coldest October 13 ever in Round Rock?
The coldest October 13 in Round Rock, TX dropped to 34°F in 1977. That is 25°F below the long-term average low of 59°F.
What is the average temperature on October 13 in Round Rock?
On October 13, Round Rock averages a high of 83°F and a low of 59°F based on 54 years of NOAA weather observations from GEORGETOWN.
How many years of weather data are available for October 13 in Round Rock?
We have 54 years of weather records for October 13 in Round Rock, TX, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
October 13 Weather History in Round Rock
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 90°F | 62°F | 0" | -- |
| 2024 | 95°F | 62°F | 0" | -- |
| 2023 | 82°F | 64°F | 0" | -- |
| 2022 | 94°F | 68°F | 0" | -- |
| 2021 | 83°F | 69°F | 0.18" | -- |
| 2020 | 84°F | 56°F | 0" | -- |
| 2019 | 66°F | 51°F | 0.01" | -- |
| 2018 | 84°F | 68°F | 0.02" | -- |
| 2017 | 86°F | 56°F | 0" | -- |
| 2016 | 89°F | 59°F | 0" | -- |
| 2015 | 96°F | 69°F | 0" | -- |
| 2014 | 74°F | 60°F | 0" | -- |
| 2013 | 90°F | 65°F | 3.42" | -- |
| 2012 | 85°F | 70°F | 0" | -- |
| 2011 | 87°F | 62°F | 0" | -- |
| 2010 | 87°F | 60°F | 0" | -- |
| 2009 | 69°F | 55°F | 0.43" | -- |
| 2008 | 90°F | 65°F | 0" | -- |
| 2007 | 85°F | 61°F | 0" | -- |
| 2006 | 87°F | 53°F | 0" | -- |
| 2005 | 85°F | 60°F | 0" | -- |
| 2004 | 78°F | 61°F | 0" | -- |
| 2003 | 78°F | 65°F | 0" | -- |
| 2002 | 86°F | 58°F | 0" | -- |
| 2001 | 78°F | 53°F | 1.65" | -- |
| 2000 | 81°F | 60°F | 0.01" | -- |
| 1999 | 88°F | 64°F | 0" | -- |
| 1998 | 84°F | 63°F | 0" | -- |
| 1996 | 83°F | 54°F | 0" | -- |
| 1995 | 89°F | 57°F | 0" | -- |
| 1994 | 77°F | 49°F | 0" | -- |
| 1993 | 90°F | 64°F | 0.23" | -- |
| 1992 | 88°F | 61°F | 0" | -- |
| 1991 | 93°F | 58°F | 0" | -- |
| 1990 | 74°F | 50°F | 0" | -- |
| 1989 | 90°F | 58°F | 0" | -- |
| 1988 | 76°F | 48°F | 0" | -- |
| 1987 | 76°F | 48°F | 0" | -- |
| 1986 | 50°F | 44°F | 0.11" | -- |
| 1985 | 89°F | 70°F | 0" | -- |
| 1984 | 85°F | 70°F | 0" | -- |
| 1983 | 70°F | 40°F | 0" | -- |
| 1982 | 77°F | 53°F | 0" | -- |
| 1981 | 85°F | 68°F | 0.73" | -- |
| 1980 | 87°F | 49°F | 0" | -- |
| 1979 | 88°F | 62°F | 0" | -- |
| 1978 | 85°F | 59°F | 0" | -- |
| 1977 | 84°F | 34°F | 0" | -- |
| 1976 | 81°F | 58°F | 0" | -- |
| 1975 | 88°F | 69°F | 0" | -- |
| 1974 | 86°F | 67°F | 0" | -- |
| 1973 | 81°F | 63°F | 1.35" | -- |
| 1972 | 90°F | 61°F | 0" | -- |
| 1971 | 81°F | 59°F | 0" | -- |
Based on 54 years of data from NOAA station: GEORGETOWN
Monthly Climate Averages
Historical temperature and precipitation averages for Round Rock, TX, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.