Weather on September 29
Rio Rancho, NM
55 Years of Data
Avg High
82°F
Avg Low
48°F
Warmest
2024
77°F avg
Coldest
1999
49°F avg
About This Date
September 29th in Rio Rancho, NM typically brings warm fall weather, with average highs around 82°F and lows near 48°F — a 34°F daily swing. Over 42 years of records, the warmest September 29th was in 2024 (77°F average), while the coldest was 1999 (49°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 17% of September 29th dates historically, with the wettest September 29th recording 2.51" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for September 29th in Rio Rancho, NM? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
2.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 51° | 66° | 0.13" | — |
| 2024warmest | 93° | 61° | 77° | — | — |
| 2023 | 91° | 53° | 72° | — | — |
| 2022 | 85° | 55° | 70° | — | — |
| 2021 | 74° | 52° | 63° | 0.08" | — |
| 2020 | 72° | 42° | 57° | — | — |
| 2019 | 83° | 54° | 68° | — | — |
| 2018 | 87° | 48° | 68° | — | — |
| 2017 | 73° | 48° | 61° | 0.43" | — |
| 2016 | 86° | 52° | 69° | — | — |
| 2015 | 91° | 55° | 73° | — | — |
| 2014 | 81° | 58° | 69° | — | — |
| 2013 | 72° | 38° | 55° | — | — |
| 2012 | 85° | 52° | 68° | 0.05" | — |
| 2011 | 93° | 53° | 73° | — | — |
| 2010 | 89° | 56° | 72° | — | — |
| 2009 | 78° | 49° | 63° | — | — |
| 2008 | 83° | 50° | 66° | — | — |
| 2007 | 82° | 52° | 67° | — | — |
| 2006 | 78° | 35° | 57° | — | — |
| 2005 | 89° | 50° | 70° | 2.51" | — |
| 2004 | 75° | 43° | 59° | — | — |
| 2003 | 86° | 48° | 67° | — | — |
| 2002 | 76° | 48° | 62° | — | — |
| 2001 | 90° | 50° | 70° | — | — |
| 2000 | 88° | 59° | 73° | — | — |
| 1999coldest | 68° | 31° | 49° | — | — |
| 1998 | 84° | 56° | 70° | 0.91" | — |
| 1997 | 84° | 50° | 67° | — | — |
| 1996 | 78° | 35° | 57° | — | — |
| 1995 | 76° | 52° | 64° | — | — |
| 1994 | 86° | 36° | 61° | — | — |
| 1993 | 83° | 36° | 59° | — | — |
| 1992 | 79° | 43° | 61° | — | — |
| 1991 | 78° | 44° | 61° | — | — |
| 1990 | 77° | 52° | 64° | 0.64" | — |
| 1989 | 86° | 43° | 64° | — | — |
| 1988 | 71° | 34° | 52° | — | — |
| 1987 | 83° | 40° | 61° | — | — |
| 1986 | 74° | 40° | 57° | — | — |
| 1984 | 82° | 50° | 66° | — | — |
| 1983 | 75° | 55° | 65° | — | — |
42 years of data from RIO RANCHO #2