Weather on March 30
Plano, TX
55 Years of Data
Avg High
72°F
Avg Low
50°F
Warmest
1998
74°F avg
Coldest
1987
37°F avg
About This Date
March 30th in Plano, TX typically brings pleasant spring weather, with average highs around 72°F and lows near 50°F. Over 56 years of records, the warmest March 30th was in 1998 (74°F average), while the coldest was 1987 (37°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 32% of March 30th dates historically, with the wettest March 30th recording 4.98" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for March 30th in Plano, TX? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 82° | 64° | 73° | — | — |
| 2025 | 81° | 59° | 70° | — | — |
| 2024 | 76° | 62° | 69° | — | — |
| 2023 | 71° | 58° | 64° | — | — |
| 2022 | 73° | 43° | 58° | 3.3" | — |
| 2021 | 76° | 57° | 66° | 0.51" | — |
| 2020 | 63° | 52° | 57° | 1.27" | — |
| 2019 | 69° | 46° | 58° | 0.1" | — |
| 2018 | 70° | 47° | 58° | — | — |
| 2017 | 76° | 51° | 63° | — | — |
| 2016 | 75° | 65° | 70° | 0.71" | — |
| 2015 | 73° | 59° | 66° | — | — |
| 2014 | 76° | 48° | 62° | — | — |
| 2013 | 77° | 54° | 65° | 1.93" | — |
| 2012 | 82° | 66° | 74° | — | — |
| 2011 | 54° | 40° | 47° | — | — |
| 2010 | 79° | 53° | 66° | — | — |
| 2009 | 73° | 51° | 62° | — | — |
| 2008 | 84° | 61° | 72° | 0.15" | — |
| 2007 | 74° | 60° | 67° | 4.98" | — |
| 2006 | 80° | 65° | 72° | — | — |
| 2005 | 79° | 53° | 66° | — | — |
| 2004 | 75° | 45° | 60° | — | — |
| 2003 | 61° | 27° | 44° | — | — |
| 2002 | 84° | 56° | 70° | 2.36" | — |
| 2001 | 63° | 46° | 54° | — | — |
| 2000 | 79° | 49° | 64° | — | — |
| 1999 | 57° | 49° | 53° | — | — |
| 1998warmest | 81° | 67° | 74° | — | — |
| 1997 | 81° | 52° | 66° | 0.91" | — |
| 1996 | 80° | 58° | 69° | — | — |
| 1995 | 66° | 44° | 55° | — | — |
| 1994 | 72° | 42° | 57° | — | — |
| 1993 | 81° | 64° | 72° | — | — |
| 1992 | 69° | 50° | 60° | — | — |
| 1991 | 60° | 31° | 45° | — | — |
| 1990 | 64° | 53° | 59° | 0.05" | — |
| 1989 | 70° | 55° | 62° | 0.18" | — |
| 1988 | 59° | 34° | 46° | 1.32" | — |
| 1987coldest | 47° | 28° | 37° | — | — |
| 1986 | 79° | 54° | 66° | — | — |
| 1985 | 72° | 48° | 60° | 3.78" | — |
| 1984 | 62° | 38° | 50° | — | — |
| 1983 | 63° | 52° | 57° | 1.14" | — |
| 1982 | 79° | 61° | 70° | 0.25" | — |
| 1981 | 83° | 45° | 64° | — | — |
| 1980 | 68° | 43° | 55° | — | — |
| 1979 | 82° | 50° | 66° | 0.08" | — |
| 1978 | 80° | 49° | 64° | — | — |
| 1977 | 75° | 50° | 63° | — | — |
| 1976 | 80° | 45° | 62° | — | — |
| 1975 | 56° | 29° | 42° | 0.43" | — |
| 1974 | 87° | 43° | 65° | — | — |
| 1973 | 69° | 56° | 62° | — | — |
| 1972 | 55° | 40° | 47° | — | — |
| 1971 | 75° | 34° | 54° | — | — |
56 years of data from RICHARDSON