Weather on March 6
San Antonio, TX
55 Years of Data
About This Date
March 6th in San Antonio, TX typically brings pleasant spring weather, with average highs around 73°F and lows near 48°F — a 25°F daily swing. Over 56 years of records, the warmest March 6th was in 2026 (79°F average), while the coldest was 2019 (39°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 16% of March 6th dates historically, with the wettest March 6th recording 2.54" of rain. The last decade has been 6.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.2°F warmer on this date compared to 20-30 years ago.
Planning for March 6th in San Antonio, TX? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 86° | 71° | 79° | — | — |
| 2025 | 78° | 45° | 61° | — | — |
| 2024 | 90° | 52° | 71° | — | — |
| 2023 | 82° | 63° | 72° | — | — |
| 2022 | 83° | 68° | 75° | — | — |
| 2021 | 80° | 56° | 68° | — | — |
| 2020 | 74° | 43° | 58° | — | — |
| 2019coldest | 50° | 29° | 39° | — | — |
| 2018 | 73° | 49° | 61° | — | — |
| 2017 | 80° | 67° | 73° | — | — |
| 2016 | 76° | 59° | 67° | — | — |
| 2015 | 56° | 31° | 44° | — | — |
| 2014 | 61° | 41° | 51° | — | — |
| 2013 | 68° | 35° | 52° | — | — |
| 2012 | 77° | 42° | 60° | — | — |
| 2011 | 69° | 35° | 52° | — | — |
| 2010 | 62° | 51° | 57° | — | — |
| 2009 | 85° | 62° | 73° | — | — |
| 2008 | 79° | 36° | 57° | 0.03" | — |
| 2007 | 70° | 32° | 51° | — | — |
| 2006 | 85° | 64° | 74° | — | — |
| 2005 | 70° | 56° | 63° | 2.26" | — |
| 2004 | 80° | 45° | 62° | — | — |
| 2003 | 65° | 41° | 53° | 0.05" | — |
| 2002 | 64° | 28° | 46° | — | — |
| 2001 | 74° | 39° | 56° | — | — |
| 2000 | 71° | 55° | 63° | — | — |
| 1999 | 80° | 59° | 70° | — | — |
| 1998 | 79° | 53° | 66° | — | — |
| 1997 | 66° | 41° | 54° | — | — |
| 1996 | 85° | 41° | 63° | — | — |
| 1995 | 77° | 60° | 69° | 0.03" | — |
| 1994 | 86° | 61° | 73° | — | — |
| 1993 | 74° | 35° | 54° | — | — |
| 1992 | 83° | 50° | 66° | — | — |
| 1991 | 100° | 50° | 75° | — | — |
| 1990 | 69° | 63° | 66° | 0.15" | — |
| 1989 | 53° | 27° | 40° | — | — |
| 1988 | 77° | 42° | 60° | — | — |
| 1987 | 74° | 40° | 57° | — | — |
| 1986 | 74° | 46° | 60° | — | — |
| 1985 | 64° | 55° | 60° | 0.15" | — |
| 1984 | 59° | 38° | 48° | — | — |
| 1983 | 80° | 53° | 67° | — | — |
| 1982 | 55° | 31° | 43° | 0.05" | — |
| 1981 | 64° | 45° | 54° | — | — |
| 1980 | 79° | 38° | 58° | — | — |
| 1979 | 76° | 36° | 56° | — | — |
| 1978 | 69° | 54° | 61° | 2.54" | — |
| 1977 | 65° | 38° | 51° | — | — |
| 1976 | 48° | 46° | 47° | 1.42" | — |
| 1975 | 75° | 56° | 65° | — | — |
| 1974 | 84° | 69° | 77° | — | — |
| 1973 | 84° | 53° | 69° | — | — |
| 1972 | 70° | 56° | 63° | — | — |
| 1971 | 67° | 38° | 52° | — | — |
San Antonio, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
San Antonio, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
San Antonio, 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 San Antonio, TX
San Antonio, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.