Typical McAllen May Weather 1991–2020 |
||
---|---|---|
Average daily high | 92.3 °F | |
Average daily low | 72.9 °F | |
Average monthly precipitation | 2.0 inches | |
Daily chance of precipitation | 14.0% |
McAllen May Weather Records 1941–2024 |
||
---|---|---|
Highest temperature | 110 °F | May 4, 1999 |
Lowest temperature | 50 °F | May 4, 1954 |
Highest daily low | 82 °F | May 27, 2017 |
Lowest daily high | 60 °F | May 1, 1994 |
Hottest average high temperature | 96.4 °F | 2018 |
Coldest average high temperature | 84.5 °F | 1966 |
Most daily precipitation | 4.3 inches | May 3, 1981 |
Most monthly precipitation | 7.9 inches | 1966 |
Day | Average (°F) | Record (°F) | ||
---|---|---|---|---|
High | Low | High | Low | |
May 1 | 90.2 | 70.4 | 104 | 57 |
May 2 | 90.3 | 70.5 | 106 | 54 |
May 3 | 90.5 | 70.7 | 107 | 51 |
May 4 | 90.6 | 70.9 | 110 | 50 |
May 5 | 90.8 | 71.0 | 106 | 52 |
May 6 | 90.9 | 71.1 | 100 | 50 |
May 7 | 91.0 | 71.2 | 100 | 54 |
May 8 | 91.1 | 71.4 | 104 | 56 |
May 9 | 91.2 | 71.6 | 103 | 59 |
May 10 | 91.4 | 71.7 | 102 | 54 |
May 11 | 91.5 | 71.9 | 106 | 55 |
May 12 | 91.6 | 72.1 | 104 | 50 |
May 13 | 91.8 | 72.3 | 103 | 57 |
May 14 | 92.0 | 72.5 | 98 | 53 |
May 15 | 92.1 | 72.7 | 100 | 54 |
May 16 | 92.3 | 72.9 | 100 | 51 |
May 17 | 92.5 | 73.1 | 102 | 53 |
May 18 | 92.8 | 73.2 | 100 | 57 |
May 19 | 92.9 | 73.4 | 103 | 58 |
May 20 | 93.1 | 73.5 | 100 | 60 |
May 21 | 93.3 | 73.7 | 100 | 63 |
May 22 | 93.5 | 73.8 | 101 | 60 |
May 23 | 93.6 | 73.9 | 103 | 59 |
May 24 | 93.8 | 73.9 | 99 | 60 |
May 25 | 94.0 | 74.0 | 103 | 62 |
May 26 | 94.1 | 74.1 | 102 | 63 |
May 27 | 94.3 | 74.3 | 107 | 58 |
May 28 | 94.5 | 74.4 | 101 | 60 |
May 29 | 94.7 | 74.6 | 102 | 64 |
May 30 | 94.9 | 74.7 | 103 | 64 |
May 31 | 95.0 | 74.9 | 106 | 60 |