Weather on June 21
Las Cruces, NM
55 Years of Data
Avg High
97°F
Avg Low
66°F
Warmest
1989
90°F avg
Coldest
1975
72°F avg
About This Date
June 21st in Las Cruces, NM typically brings hot summer weather, with average highs around 97°F and lows near 66°F — a 31°F daily swing. Over 55 years of records, the warmest June 21st was in 1989 (90°F average), while the coldest was 1975 (72°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 9% of June 21st dates historically, with the wettest June 21st recording 0.89" of rain. The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.3°F warmer on this date compared to 20-30 years ago.
Planning for June 21st in Las Cruces, NM? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 102° | 78° | 90° | — | — |
| 2024 | 90° | 73° | 81° | — | — |
| 2023 | 99° | 68° | 83° | — | — |
| 2022 | 88° | 65° | 76° | 0.89" | — |
| 2021 | 106° | 73° | 89° | — | — |
| 2020 | 97° | 62° | 79° | — | — |
| 2019 | 96° | 62° | 79° | — | — |
| 2018 | 101° | 68° | 84° | — | — |
| 2017 | 101° | 75° | 88° | — | — |
| 2016 | 97° | 74° | 85° | — | — |
| 2015 | 103° | 69° | 86° | — | — |
| 2014 | 97° | 68° | 82° | — | — |
| 2013 | 100° | 67° | 83° | — | — |
| 2012 | 104° | 62° | 83° | — | — |
| 2011 | 94° | 65° | 79° | — | — |
| 2010 | 102° | 67° | 84° | — | — |
| 2009 | 90° | 62° | 76° | — | — |
| 2008 | 95° | 72° | 83° | — | — |
| 2007 | 96° | 64° | 80° | — | — |
| 2006 | 102° | 68° | 85° | — | — |
| 2005 | 102° | 70° | 86° | — | — |
| 2004 | 98° | 65° | 81° | — | — |
| 2003 | 96° | 63° | 79° | — | — |
| 2002 | 102° | 71° | 87° | 0.03" | — |
| 2001 | 96° | 64° | 80° | — | — |
| 2000 | 91° | 65° | 78° | 0.48" | — |
| 1999 | 83° | 62° | 72° | 0.46" | — |
| 1998 | 101° | 60° | 80° | — | — |
| 1997 | 100° | 63° | 81° | — | — |
| 1996 | 105° | 68° | 87° | — | — |
| 1995 | 94° | 67° | 80° | — | — |
| 1994 | 95° | 73° | 84° | 0.03" | — |
| 1993 | 97° | 67° | 82° | — | — |
| 1992 | 101° | 65° | 83° | — | — |
| 1991 | 98° | 55° | 77° | — | — |
| 1990 | 102° | 73° | 88° | — | — |
| 1989warmest | 104° | 76° | 90° | — | — |
| 1988 | 96° | 67° | 81° | — | — |
| 1987 | 96° | 56° | 76° | — | — |
| 1986 | 97° | 67° | 82° | — | — |
| 1985 | 93° | 64° | 79° | — | — |
| 1984 | 91° | 62° | 77° | — | — |
| 1983 | 102° | 55° | 79° | — | — |
| 1982 | 89° | 56° | 72° | — | — |
| 1981 | 105° | 62° | 84° | — | — |
| 1980 | 103° | 69° | 86° | — | — |
| 1979 | 98° | 59° | 79° | — | — |
| 1978 | 103° | 61° | 82° | — | — |
| 1977 | 91° | 66° | 79° | — | — |
| 1976 | 99° | 64° | 81° | — | — |
| 1975coldest | 92° | 53° | 72° | — | — |
| 1974 | 96° | 63° | 79° | — | — |
| 1973 | 87° | 61° | 74° | — | — |
| 1972 | 99° | 64° | 81° | — | — |
| 1971 | 95° | 65° | 80° | — | — |
55 years of data from STATE UNIV