November is one of the cooler months of the year in Round Rock, with average highs near 21.7°C and lows around 9.2°C (mean 15.5°C). It is about average for rainfall, averaging 63 mm of rainfall and 72% relative humidity across the period.
November is one of the cooler months of the year in Round Rock. Across 45 years of records, the warmest November in Round Rock was 2024 — when the month averaged 19.2°C — while the coldest was 1993 at 12°C. Typical November days reach 21.7°C with nights near 9.2°C. The long-term trend is warming, about 0.4°C per decade.
November is about average for rainfall in Round Rock, averaging 63 mm of rainfall. The wettest November on record was 2004 with 216 mm, while the driest was 1999 at 5 mm.
Relative humidity in Round Rock during November averages 72%. The most humid November was 1998 at 83%, and the least humid was 1988 at 60%.
November receives about 3.2 kWh/m²/day of solar energy in Round Rock. The sunniest November was 1999 at 4 kWh/m²/day, and the cloudiest was 1985 at 2.2.
Average wind speed in Round Rock during November is 2.8 m/s. The windiest November was 2010 at 3.5 m/s, while the calmest was 2009 at 2.3 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 15.3°C | 14.7°C | 15.6°C | 15.3°C | 17.0°C | +1.7°C |
| Avg High | 21.5°C | 20.9°C | 21.8°C | 21.5°C | 23.4°C | +1.9°C |
| Avg Low | 9.2°C | 8.4°C | 9.5°C | 9.1°C | 10.6°C | +1.4°C |
| Avg Rain | 67 mm | 61 mm | 82 mm | 54 mm | 44 mm | -23 mm |
November temperatures in Round Rock have risen by about 1.3°C between 1981–1985 and 2021–2025.
November has ranged from a record low of -5°C (2018) to a record high of 34.4°C (1988).
Rainfall in November is about average for rainfall, averaging 63 mm, with a wettest year of 216 mm.
A good time to visit Round Rock
November is a good time to visit Round Rock, with days averaging 21.7°C and nights around 9.2°C (mean 15.5°C, cooler than Round Rock's yearly average) and moderate rainfall. October and April are marginally more temperate, but November still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 25.7°C | 18.8°C | 11.9°C | 32.6°C | 3.2°C | 26 mm | 67% | 2.7 m/s | 3.6 |
| 2024 🔥 | 26.3°C | 19.2°C | 12.0°C | 32.0°C | 2.7°C | 38 mm | 61% | 2.7 m/s | 3.5 |
| 2023 | 21.1°C | 15.5°C | 9.9°C | 29.3°C | 1.4°C | 27 mm | 75% | 2.5 m/s | 2.9 |
| 2022 | 20.0°C | 14.5°C | 9.1°C | 30.6°C | 0.6°C | 97 mm | 75% | 2.5 m/s | 2.7 |
| 2021 | 22.0°C | 15.7°C | 9.4°C | 28.3°C | 4.4°C | 52 mm | 70% | 2.5 m/s | 3.5 |
| 2020 | 25.2°C | 18.2°C | 11.1°C | 31.0°C | 1.1°C | 23 mm | 64% | 2.5 m/s | 3.5 |
| 2019 | 20.6°C | 14.1°C | 7.6°C | 28.7°C | -2.4°C | 28 mm | 71% | 2.7 m/s | 2.9 |
| 2018 | 18.2°C | 12.4°C | 6.6°C | 29.0°C | -5.0°C | 39 mm | 76% | 2.8 m/s | 3.1 |
| 2017 | 24.8°C | 18.3°C | 11.9°C | 31.6°C | 3.3°C | 10 mm | 70% | 2.6 m/s | 3.3 |
| 2016 | 23.1°C | 17.9°C | 12.7°C | 31.5°C | 2.8°C | 104 mm | 77% | 2.5 m/s | 3 |
| 2015 | 20.6°C | 15.2°C | 9.9°C | 29.0°C | -0.2°C | 96 mm | 80% | 2.7 m/s | 2.7 |
| 2014 | 18.9°C | 12.7°C | 6.5°C | 27.9°C | -3.2°C | 114 mm | 70% | 3.1 m/s | 3.3 |
| 2013 | 18.0°C | 12.4°C | 6.8°C | 29.0°C | -3.1°C | 67 mm | 77% | 2.7 m/s | 3 |
| 2012 | 24.5°C | 17.2°C | 9.9°C | 31.0°C | 3.3°C | 6 mm | 63% | 2.4 m/s | 3.8 |
| 2011 | 23.3°C | 16.5°C | 9.7°C | 30.2°C | -0.3°C | 52 mm | 64% | 3.4 m/s | 3.4 |
| 2010 | 22.9°C | 16.0°C | 9.1°C | 30.0°C | 1.7°C | 19 mm | 64% | 3.5 m/s | 3.5 |
| 2009 | 20.9°C | 14.9°C | 8.9°C | 25.5°C | 2.4°C | 68 mm | 78% | 2.3 m/s | 3.5 |
| 2008 | 23.5°C | 16.5°C | 9.4°C | 30.1°C | 2.2°C | 12 mm | 61% | 2.8 m/s | 3.5 |
| 2007 | 22.2°C | 16.1°C | 9.9°C | 30.0°C | 0.3°C | 44 mm | 73% | 2.7 m/s | 3.1 |
| 2006 | 23.0°C | 16.2°C | 9.3°C | 30.6°C | 0.1°C | 16 mm | 69% | 3.1 m/s | 3.7 |
| 2005 | 24.6°C | 17.6°C | 10.7°C | 31.3°C | 0.7°C | 17 mm | 60% | 2.8 m/s | 3.7 |
| 2004 🌧️ | 20.7°C | 15.2°C | 9.7°C | 26.2°C | 2.6°C | 216 mm | 81% | 2.8 m/s | 2.7 |
| 2003 | 23.8°C | 17.5°C | 11.2°C | 30.7°C | -0.8°C | 27 mm | 68% | 3.2 m/s | 2.9 |
| 2002 | 19.1°C | 13.2°C | 7.3°C | 28.8°C | 1.4°C | 73 mm | 73% | 2.9 m/s | 3.5 |
| 2001 | 22.1°C | 16.7°C | 11.3°C | 28.7°C | -1.2°C | 149 mm | 76% | 2.7 m/s | 3 |
| 2000 | 17.7°C | 12.4°C | 7.2°C | 26.7°C | -0.6°C | 194 mm | 81% | 2.9 m/s | 2.5 |
| 1999 | 25.4°C | 17.9°C | 10.3°C | 29.8°C | 2.0°C | 5 mm | 61% | 2.6 m/s | 4 |
| 1998 | 21.7°C | 16.4°C | 11.1°C | 26.3°C | 3.2°C | 89 mm | 83% | 2.8 m/s | 2.9 |
| 1997 | 19.4°C | 13.3°C | 7.1°C | 27.5°C | -1.9°C | 78 mm | 73% | 2.8 m/s | 3.1 |
| 1996 | 21.6°C | 15.3°C | 9.0°C | 30.1°C | -1.7°C | 86 mm | 75% | 3.3 m/s | 3 |
| 1995 | 21.0°C | 14.7°C | 8.5°C | 27.6°C | 1.5°C | 45 mm | 68% | 3 m/s | 3.5 |
| 1994 | 21.6°C | 16.0°C | 10.3°C | 27.7°C | 3.3°C | 50 mm | 78% | 2.9 m/s | 2.7 |
| 1993 ❄️ | 18.1°C | 12.0°C | 5.8°C | 27.9°C | -4.7°C | 35 mm | 72% | 2.9 m/s | 3 |
| 1992 | 19.1°C | 12.8°C | 6.5°C | 27.5°C | -3.7°C | 112 mm | 70% | 3 m/s | 3 |
| 1991 | 18.5°C | 12.1°C | 5.8°C | 26.6°C | -3.4°C | 32 mm | 71% | 3.1 m/s | 3.3 |
| 1990 | 22.6°C | 16.2°C | 9.8°C | 28.2°C | 1.7°C | 78 mm | 73% | 2.9 m/s | 3.4 |
| 1989 | 21.5°C | 15.2°C | 8.9°C | 30.6°C | 0.5°C | 33 mm | 66% | 2.8 m/s | 3.3 |
| 1988 | 24.9°C | 17.4°C | 9.8°C | 34.4°C | 0.3°C | 16 mm | 60% | 3.2 m/s | 3.7 |
| 1987 | 21.1°C | 14.8°C | 8.6°C | 31.7°C | -0.2°C | 104 mm | 70% | 2.7 m/s | 3.3 |
| 1986 | 18.7°C | 13.4°C | 8.1°C | 26.7°C | -2.4°C | 65 mm | 80% | 2.9 m/s | 2.8 |
| 1985 | 21.9°C | 16.8°C | 11.7°C | 27.2°C | 2.8°C | 142 mm | 82% | 3 m/s | 2.2 |
| 1984 | 19.7°C | 13.6°C | 7.5°C | 28.0°C | -1.8°C | 53 mm | 76% | 3 m/s | 2.9 |
| 1983 | 23.2°C | 16.4°C | 9.6°C | 31.1°C | -0.3°C | 60 mm | 69% | 3 m/s | — |
| 1982 | 20.1°C | 14.5°C | 9.0°C | 28.3°C | 0.1°C | 106 mm | 76% | 3 m/s | — |
| 1981 | 22.2°C | 15.8°C | 9.3°C | 27.2°C | 1.9°C | 24 mm | 76% | 2.6 m/s | — |
Actual recorded November data for each year, 1981–2025 — sourced from NASA POWER.
The average high in November is around 21.7°C with lows near 9.2°C (mean 15.5°C), based on 45 years of NASA POWER data.
November averages 63 mm of rainfall in Round Rock, about average for rainfall. The wettest on record was 216 mm in 2004.
The hottest November reached 34.4°C in 1988. The coldest dipped to -5°C in 2018.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average November temperatures have risen by about 1.3°C. Daytime highs moved from 21.4°C to 23°C and overnight lows from 9.4°C to 10.5°C over the same span.
November is one of the cooler months of the year in Round Rock and about average for rainfall, so plan for around 21.7°C daytime highs and 9.2°C at night.
Not quite — November is the 4th coolest month in Round Rock, averaging 15.5°C.
For November in Round Rock, pack light layers you can adjust through the day, with typical highs of 21.7°C and lows of 9.2°C. Bring an umbrella or light rain jacket too.
Relative humidity in November averages 72% — moderately humid.
Average wind speed in November is 2.8 m/s. The windiest November on record averaged 3.5 m/s (2010).
The wettest November on record was 2004 with 216 mm. On average, November sees 63 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Round Rock behaves each November, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for November specifically, along with year-by-year records and how the month has changed over the decades.
