Weather on December 9
Las Cruces, NM
55 Years of Data
Avg High
59°F
Avg Low
30°F
Warmest
2007
59°F avg
Coldest
1978
21°F avg
About This Date
December 9th in Las Cruces, NM typically brings cool winter weather, with average highs around 59°F and lows near 30°F — a 29°F daily swing. Over 55 years of records, the warmest December 9th was in 2007 (59°F average), while the coldest was 1978 (21°F) — a 38°F range across recorded history. Precipitation has occurred on 11% of recorded December 9th dates, with snow falling 2% of the time. The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.2°F warmer on this date compared to 20-30 years ago.
Planning for December 9th in Las Cruces, NM? Bring layers as temperatures can vary throughout the day.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 32° | 48° | — | — |
| 2024 | 67° | 32° | 49° | — | — |
| 2023 | 69° | 34° | 51° | — | — |
| 2022 | 65° | 39° | 52° | — | — |
| 2021 | 68° | 37° | 53° | — | — |
| 2020 | 66° | 29° | 47° | — | — |
| 2019 | 65° | 41° | 53° | 0.25" | — |
| 2018 | 55° | 36° | 45° | — | — |
| 2017 | 51° | 20° | 35° | — | — |
| 2016 | 48° | 27° | 37° | — | — |
| 2015 | 62° | 29° | 45° | — | — |
| 2014 | 68° | 39° | 54° | — | — |
| 2013 | 53° | 26° | 40° | — | — |
| 2012 | 66° | 35° | 51° | — | — |
| 2011 | 45° | 19° | 32° | — | — |
| 2010 | 64° | 26° | 45° | — | — |
| 2009 | 55° | 29° | 42° | — | — |
| 2008 | 56° | 43° | 49° | 0.08" | — |
| 2007warmest | 71° | 46° | 59° | — | — |
| 2006 | 49° | 27° | 38° | — | — |
| 2005 | 41° | 17° | 29° | — | — |
| 2004 | 58° | 33° | 45° | — | — |
| 2003 | 65° | 32° | 48° | — | — |
| 2002 | 58° | 31° | 44° | — | — |
| 2001 | 55° | 23° | 39° | — | — |
| 2000 | 65° | 33° | 49° | — | — |
| 1999 | 65° | 24° | 44° | — | — |
| 1998 | 49° | 23° | 36° | — | — |
| 1997 | 62° | 40° | 51° | — | — |
| 1996 | 70° | 36° | 53° | — | — |
| 1995 | 60° | 31° | 45° | — | — |
| 1994 | 62° | 33° | 48° | — | — |
| 1993 | 62° | 37° | 50° | — | — |
| 1992 | 44° | 27° | 35° | 0.13" | — |
| 1991 | 67° | 35° | 51° | — | — |
| 1990 | 61° | 23° | 42° | — | — |
| 1989 | 54° | 23° | 38° | — | — |
| 1988 | 34° | 31° | 32° | — | — |
| 1987 | 63° | 29° | 46° | — | — |
| 1986 | 56° | 30° | 43° | — | — |
| 1985 | 68° | 26° | 47° | — | — |
| 1984 | 65° | 34° | 49° | — | — |
| 1983 | 67° | 33° | 50° | — | — |
| 1982 | 50° | 37° | 44° | 1.47" | — |
| 1981 | 73° | 33° | 53° | — | — |
| 1980 | 55° | 22° | 38° | — | — |
| 1979 | 70° | 30° | 50° | — | — |
| 1978coldest | 32° | 10° | 21° | — | — |
| 1977 | 73° | 27° | 50° | — | — |
| 1976 | 61° | 22° | 41° | — | — |
| 1975 | 68° | 29° | 48° | — | — |
| 1974 | 41° | 26° | 34° | 0.05" | — |
| 1973 | 62° | 25° | 43° | — | — |
| 1972 | 62° | 35° | 49° | — | — |
| 1971 | 45° | 32° | 38° | 0.33" | 0.2" |
55 years of data from STATE UNIV