Weather on December 8
Tempe, AZ
55 Years of Data
Avg High
69°F
Avg Low
42°F
Warmest
2014
66°F avg
Coldest
1978
35°F avg
About This Date
December 8th in Tempe, AZ typically brings mild winter weather, with average highs around 69°F and lows near 42°F — a 27°F daily swing. Over 55 years of records, the warmest December 8th was in 2014 (66°F average), while the coldest was 1978 (35°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 18% of December 8th dates historically, with the wettest December 8th recording 3.05" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for December 8th in Tempe, AZ? Great weather for outdoor activities.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 41° | 57° | — | — |
| 2024 | 76° | 43° | 59° | — | — |
| 2023 | — | 37° | — | — | — |
| 2022 | 68° | 39° | 54° | — | — |
| 2021 | 75° | 45° | 60° | — | — |
| 2020 | 82° | 45° | 63° | — | — |
| 2019 | 63° | 56° | 59° | 0.46" | — |
| 2018 | — | 40° | — | — | — |
| 2017 | 68° | 34° | 51° | — | — |
| 2016 | 70° | 39° | 54° | — | — |
| 2015 | — | 40° | — | — | — |
| 2014warmest | 77° | 55° | 66° | — | — |
| 2013 | 60° | 46° | 53° | — | — |
| 2012 | 75° | 38° | 56° | — | — |
| 2011 | 64° | 26° | 45° | — | — |
| 2010 | 82° | 37° | 60° | — | — |
| 2009 | 58° | 37° | 47° | 0.05" | — |
| 2008 | 67° | 48° | 57° | 0.03" | — |
| 2007 | 60° | 50° | 55° | 1.02" | — |
| 2006 | 74° | 42° | 58° | — | — |
| 2005 | 69° | 41° | 55° | — | — |
| 2004 | 66° | 45° | 55° | — | — |
| 2003 | 70° | 57° | 63° | — | — |
| 2002 | 74° | 44° | 59° | — | — |
| 2001 | 70° | 43° | 56° | — | — |
| 2000 | 73° | 51° | 62° | — | — |
| 1999 | 65° | 39° | 52° | — | — |
| 1998 | 61° | 35° | 48° | — | — |
| 1997 | 64° | 54° | 59° | 1.04" | — |
| 1996 | 85° | 43° | 64° | — | — |
| 1995 | 76° | 47° | 61° | — | — |
| 1994 | 65° | 42° | 53° | — | — |
| 1993 | 65° | 37° | 51° | — | — |
| 1992 | 62° | 46° | 54° | 3.05" | — |
| 1991 | 72° | 44° | 58° | — | — |
| 1990 | 78° | 44° | 61° | — | — |
| 1989 | 76° | 46° | 61° | — | — |
| 1988 | 69° | 45° | 57° | — | — |
| 1987 | 70° | 42° | 56° | — | — |
| 1986 | 60° | 46° | 53° | 0.76" | — |
| 1985 | 70° | 42° | 56° | — | — |
| 1984 | 67° | 53° | 60° | 0.3" | — |
| 1983 | 71° | 41° | 56° | — | — |
| 1982 | 64° | 51° | 58° | 0.05" | — |
| 1981 | 75° | 40° | 57° | — | — |
| 1980 | 63° | 40° | 51° | — | — |
| 1979 | 78° | 36° | 57° | — | — |
| 1978coldest | 47° | 23° | 35° | — | — |
| 1977 | 75° | 37° | 56° | — | — |
| 1976 | 69° | 29° | 49° | — | — |
| 1975 | 79° | 34° | 56° | — | — |
| 1974 | 64° | 35° | 50° | — | — |
| 1973 | 78° | 36° | 57° | — | — |
| 1972 | 57° | 39° | 48° | — | — |
| 1971 | 54° | 31° | 42° | 0.05" | — |
55 years of data from TEMPE ASU