Weather on December 31
Davenport, IA
55 Years of Data
Avg High
32°F
Avg Low
19°F
Warmest
2006
44°F avg
Coldest
2017
-3°F avg
About This Date
December 31st in Davenport, IA typically brings cold winter weather, with average highs around 32°F and lows near 19°F. Over 55 years of records, the warmest December 31st was in 2006 (44°F average), while the coldest was 2017 (-3°F) — a 47°F range across recorded history. Precipitation has occurred on 33% of recorded December 31st dates, with snow falling 7% of the time (heaviest snowfall: 5.7"). 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 31st in Davenport, IA? Bundle up with warm layers and protect extremities from the cold. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 38° | 12° | 25° | — | — |
| 2024 | 37° | 30° | 34° | 0.76" | — |
| 2023 | 35° | 29° | 32° | 0.08" | — |
| 2022 | 37° | 23° | 30° | — | — |
| 2021 | 34° | 29° | 31° | — | — |
| 2020 | 30° | 20° | 25° | — | — |
| 2019 | 30° | — | — | 0.03" | — |
| 2018 | 39° | 33° | 36° | 2.11" | — |
| 2017coldest | 6° | -12° | -3° | 0.03" | 0.5" |
| 2016 | 36° | 23° | 29° | — | — |
| 2015 | 28° | 22° | 25° | 0.03" | 0.1" |
| 2014 | 21° | 2° | 11° | — | — |
| 2013 | 13° | 2° | 7° | — | — |
| 2012 | 36° | 17° | 26° | — | — |
| 2011 | 48° | 34° | 41° | — | — |
| 2010 | 55° | 29° | 42° | — | — |
| 2009 | 32° | 16° | 24° | 0.25" | — |
| 2008 | 23° | 8° | 16° | — | — |
| 2007 | 24° | 16° | 20° | — | — |
| 2006warmest | 54° | 34° | 44° | 1.27" | — |
| 2005 | 40° | 30° | 35° | — | — |
| 2004 | 54° | 30° | 42° | 0.03" | — |
| 2003 | 43° | 28° | 35° | — | — |
| 2002 | 43° | 26° | 34° | — | — |
| 2001 | 23° | 9° | 16° | — | — |
| 2000 | 17° | 11° | 14° | — | — |
| 1999 | 48° | 35° | 42° | — | — |
| 1998 | 15° | 2° | 8° | 0.46" | — |
| 1997 | 20° | 10° | 15° | 0.1" | — |
| 1996 | 30° | 24° | 27° | — | — |
| 1995 | 36° | 31° | 33° | 0.46" | 3" |
| 1994 | 33° | 23° | 28° | — | — |
| 1993 | 42° | 22° | 32° | 0.08" | — |
| 1992 | 12° | 4° | 8° | 0.76" | — |
| 1991 | 34° | 30° | 32° | — | — |
| 1990 | 19° | -1° | 9° | — | — |
| 1989 | 32° | 26° | 29° | 0.05" | — |
| 1988 | 35° | 21° | 28° | — | — |
| 1987 | 37° | 8° | 23° | — | — |
| 1986 | 35° | 30° | 33° | — | — |
| 1985 | 32° | 15° | 24° | — | — |
| 1984 | 32° | 26° | 29° | 1.78" | 5.7" |
| 1983 | 27° | 12° | 19° | — | — |
| 1982 | 36° | 21° | 28° | — | — |
| 1981 | 35° | 10° | 23° | — | — |
| 1980 | 37° | 30° | 34° | — | — |
| 1979 | 41° | 25° | 33° | — | — |
| 1978 | 18° | 11° | 14° | 0.51" | — |
| 1977 | 33° | 25° | 29° | — | — |
| 1976 | 10° | -12° | -1° | — | — |
| 1975 | 31° | 20° | 25° | — | — |
| 1974 | 35° | 28° | 32° | 0.25" | — |
| 1973 | 11° | -3° | 4° | — | — |
| 1972 | 31° | 22° | 26° | — | — |
| 1971 | 35° | 21° | 28° | — | — |
55 years of data from DAVENPORT L&D 15