Weather on March 29
Plano, TX
55 Years of Data
Avg High
71°F
Avg Low
51°F
Warmest
1985
74°F avg
Coldest
1975
37°F avg
About This Date
March 29th in Plano, TX typically brings pleasant spring weather, with average highs around 71°F and lows near 51°F. Over 56 years of records, the warmest March 29th was in 1985 (74°F average), while the coldest was 1975 (37°F) — a 37°F range across recorded history. Precipitation has occurred on 38% of recorded March 29th dates, with snow falling 2% of the time. The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.9°F warmer on this date compared to 20-30 years ago.
Planning for March 29th in Plano, TX? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 83° | 52° | 67° | — | — |
| 2025 | 80° | 63° | 71° | — | — |
| 2024 | 76° | 57° | 66° | — | — |
| 2023 | 64° | 48° | 56° | 0.03" | — |
| 2022 | 78° | 62° | 70° | — | — |
| 2021 | 75° | 46° | 61° | — | — |
| 2020 | 71° | 50° | 61° | 0.48" | — |
| 2019 | 72° | 61° | 66° | — | — |
| 2018 | 71° | 53° | 62° | 0.03" | — |
| 2017 | 79° | 56° | 67° | 0.89" | — |
| 2016 | 74° | 52° | 63° | — | — |
| 2015 | 83° | 55° | 69° | — | — |
| 2014 | 73° | 44° | 59° | — | — |
| 2013 | 77° | 60° | 69° | — | — |
| 2012 | 79° | 61° | 70° | — | — |
| 2011 | 53° | 48° | 51° | 0.13" | — |
| 2010 | 73° | 49° | 61° | — | — |
| 2009 | 68° | 35° | 52° | — | — |
| 2008 | 64° | 49° | 56° | 0.13" | — |
| 2007 | 74° | 65° | 69° | 1.27" | — |
| 2006 | 71° | 48° | 60° | 0.1" | — |
| 2005 | 70° | 54° | 62° | — | — |
| 2004 | 75° | 41° | 58° | — | — |
| 2003 | 53° | 38° | 45° | — | — |
| 2002 | 84° | 61° | 72° | — | — |
| 2001 | 45° | 42° | 43° | 0.18" | — |
| 2000 | 80° | 57° | 69° | 0.74" | — |
| 1999 | 59° | 51° | 55° | 0.13" | — |
| 1998 | 82° | 64° | 73° | — | — |
| 1997 | 82° | 46° | 64° | — | — |
| 1996 | 71° | 40° | 55° | — | — |
| 1995 | 62° | 46° | 54° | 0.25" | — |
| 1994 | 73° | 54° | 63° | — | — |
| 1993 | 74° | 61° | 67° | — | — |
| 1992 | 74° | 59° | 66° | — | — |
| 1991 | 63° | 38° | 50° | — | — |
| 1990 | 64° | 53° | 59° | 0.76" | — |
| 1989 | 67° | 58° | 62° | 1.4" | — |
| 1988 | 74° | 44° | 59° | 0.33" | — |
| 1987 | 49° | 28° | 38° | 0.51" | 1" |
| 1986 | 81° | 52° | 66° | — | — |
| 1985warmest | 78° | 70° | 74° | — | — |
| 1984 | 59° | 38° | 48° | — | — |
| 1983 | 68° | 47° | 57° | — | — |
| 1982 | 63° | 44° | 53° | — | — |
| 1981 | 75° | 52° | 63° | 2.36" | — |
| 1980 | 63° | 43° | 53° | 0.13" | — |
| 1979 | 70° | 57° | 63° | 7.44" | — |
| 1978 | 75° | 49° | 62° | — | — |
| 1977 | 83° | 55° | 69° | — | — |
| 1976 | 83° | 58° | 70° | 0.69" | — |
| 1975coldest | 43° | 32° | 37° | — | — |
| 1974 | 81° | 54° | 67° | 0.08" | — |
| 1973 | 73° | 52° | 62° | — | — |
| 1972 | 61° | 40° | 50° | — | — |
| 1971 | 68° | 49° | 58° | — | — |
56 years of data from RICHARDSON