Weather on March 17
Davenport, IA
55 Years of Data
Avg High
48°F
Avg Low
32°F
Warmest
2012
70°F avg
Coldest
2026
14°F avg
About This Date
March 17th in Davenport, IA typically brings chilly spring weather, with average highs around 48°F and lows near 32°F. Over 56 years of records, the warmest March 17th was in 2012 (70°F average), while the coldest was 2026 (14°F) — a 56°F range across recorded history. Precipitation has occurred on 23% of recorded March 17th dates, with snow falling 4% of the time. The last decade has been 3.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.5°F cooler on this date compared to 20-30 years ago.
Planning for March 17th in Davenport, IA? 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 |
|---|---|---|---|---|---|
| 2026coldest | 22° | 7° | 14° | 0.03" | 0.1" |
| 2025 | 65° | 29° | 47° | — | — |
| 2024 | — | 29° | — | — | — |
| 2023 | 32° | 21° | 27° | 0.64" | 0.5" |
| 2022 | 63° | 45° | 54° | — | — |
| 2021 | 39° | 27° | 33° | 1.22" | — |
| 2020 | 59° | 39° | 49° | — | — |
| 2019 | 39° | 18° | 28° | — | — |
| 2018 | 48° | 32° | 40° | 0.03" | — |
| 2017 | 61° | 34° | 47° | 0.23" | — |
| 2016 | 57° | 40° | 48° | — | — |
| 2015 | 54° | 37° | 45° | — | — |
| 2014 | 42° | 17° | 30° | — | — |
| 2013 | 36° | 13° | 24° | — | — |
| 2012warmest | 82° | 58° | 70° | — | — |
| 2011 | 68° | 46° | 57° | — | — |
| 2010 | 46° | 39° | 43° | — | — |
| 2009 | 77° | 47° | 62° | — | — |
| 2008 | 41° | 32° | 37° | — | — |
| 2007 | 42° | 32° | 37° | — | — |
| 2006 | 45° | 31° | 38° | — | — |
| 2005 | 52° | 31° | 41° | — | — |
| 2004 | 44° | 32° | 38° | 0.28" | — |
| 2003 | 76° | 45° | 60° | — | — |
| 2002 | 41° | 32° | 37° | — | — |
| 2001 | 42° | 28° | 35° | 0.71" | — |
| 2000 | 43° | 25° | 34° | — | — |
| 1999 | 59° | 40° | 49° | — | — |
| 1998 | 39° | 33° | 36° | 0.23" | — |
| 1997 | 60° | 37° | 49° | — | — |
| 1996 | 51° | 35° | 43° | 0.03" | — |
| 1995 | 74° | 44° | 59° | — | — |
| 1994 | 46° | 26° | 36° | — | — |
| 1993 | 25° | 13° | 19° | — | — |
| 1992 | 48° | 34° | 41° | — | — |
| 1991 | 41° | 37° | 39° | — | — |
| 1990 | 46° | 35° | 41° | — | — |
| 1989 | 31° | 22° | 26° | — | — |
| 1988 | 38° | 30° | 34° | — | — |
| 1987 | 54° | 32° | 43° | — | — |
| 1986 | 52° | 34° | 43° | — | — |
| 1985 | 50° | 29° | 39° | — | — |
| 1984 | 31° | 26° | 28° | — | — |
| 1983 | 54° | 36° | 45° | — | — |
| 1982 | 40° | 35° | 37° | — | — |
| 1981 | 43° | 29° | 36° | — | — |
| 1980 | 41° | 30° | 36° | 0.91" | — |
| 1979 | 48° | 35° | 42° | — | — |
| 1978 | 34° | 24° | 29° | — | — |
| 1977 | 45° | 38° | 41° | — | — |
| 1976 | 41° | 21° | 31° | — | — |
| 1975 | 50° | 30° | 40° | — | — |
| 1974 | 38° | 27° | 32° | 0.13" | — |
| 1973 | 41° | 30° | 36° | 0.18" | — |
| 1972 | 53° | 33° | 43° | 0.76" | — |
| 1971 | 48° | 23° | 36° | — | — |
56 years of data from DAVENPORT L&D 15