Weather on March 27
Mcallen, TX
55 Years of Data
Avg High
83°F
Avg Low
63°F
Warmest
2009
85°F avg
Coldest
1996
50°F avg
About This Date
March 27th in Mcallen, TX typically brings warm spring weather, with average highs around 83°F and lows near 63°F. Over 56 years of records, the warmest March 27th was in 2009 (85°F average), while the coldest was 1996 (50°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 14% of March 27th dates historically, with the wettest March 27th recording 2.46" of rain. The last decade has been 7.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.8°F warmer on this date compared to 20-30 years ago.
Planning for March 27th in Mcallen, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 89° | 69° | 79° | — | — |
| 2025 | 91° | 69° | 80° | 2.46" | — |
| 2024 | 91° | 62° | 77° | — | — |
| 2023 | 89° | 71° | 80° | — | — |
| 2022 | 91° | 46° | 69° | — | — |
| 2021 | 85° | 58° | 71° | — | — |
| 2020 | 95° | 73° | 84° | — | — |
| 2019 | 82° | 65° | 73° | — | — |
| 2018 | 92° | 73° | 82° | — | — |
| 2017 | 88° | 69° | 78° | — | — |
| 2016 | 82° | 64° | 73° | — | — |
| 2015 | 86° | 57° | 72° | 1.02" | — |
| 2014 | 71° | 60° | 66° | 0.1" | — |
| 2013 | 71° | 56° | 63° | — | — |
| 2012 | 89° | 72° | 80° | — | — |
| 2011 | 92° | 71° | 81° | — | — |
| 2010 | 82° | 55° | 69° | — | — |
| 2009warmest | 96° | 73° | 85° | — | — |
| 2008 | 86° | 67° | 76° | — | — |
| 2007 | 81° | 70° | 75° | — | — |
| 2006 | 70° | 60° | 65° | — | — |
| 2005 | 91° | 58° | 74° | — | — |
| 2004 | 82° | 70° | 76° | — | — |
| 2003 | 82° | 57° | 70° | — | — |
| 2002 | 66° | 56° | 61° | — | — |
| 2001 | 65° | 61° | 63° | — | — |
| 2000 | 91° | 69° | 80° | — | — |
| 1999 | 87° | 64° | 76° | — | — |
| 1998 | 90° | 69° | 79° | — | — |
| 1997 | 69° | 56° | 62° | — | — |
| 1996coldest | 56° | 44° | 50° | — | — |
| 1995 | 87° | 72° | 79° | — | — |
| 1994 | 88° | 66° | 77° | — | — |
| 1993 | 88° | 67° | 77° | — | — |
| 1992 | 80° | 63° | 71° | 0.13" | — |
| 1991 | 98° | 63° | 80° | — | — |
| 1990 | 71° | 55° | 63° | 0.25" | — |
| 1989 | 89° | 70° | 79° | — | — |
| 1988 | 90° | 70° | 80° | — | — |
| 1987 | 70° | 59° | 64° | 0.33" | — |
| 1986 | 85° | 60° | 72° | — | — |
| 1985 | 84° | 71° | 78° | — | — |
| 1984 | 96° | 67° | 81° | — | — |
| 1983 | 82° | 52° | 67° | — | — |
| 1982 | 66° | 56° | 61° | — | — |
| 1981 | 83° | 61° | 72° | — | — |
| 1980 | 69° | 64° | 67° | 0.1" | — |
| 1979 | 80° | 61° | 70° | — | — |
| 1978 | 75° | 48° | 62° | — | — |
| 1977 | 83° | 71° | 77° | — | — |
| 1976 | 90° | 64° | 77° | — | — |
| 1975 | 86° | 74° | 80° | — | — |
| 1974 | 62° | 49° | 55° | 0.15" | — |
| 1973 | 83° | 49° | 66° | — | — |
| 1972 | 88° | 67° | 77° | — | — |
| 1971 | 77° | 58° | 67° | — | — |
56 years of data from MCALLEN