Weather on March 30
Davenport, IA
55 Years of Data
Avg High
56°F
Avg Low
37°F
Warmest
1998
69°F avg
Coldest
1975
25°F avg
About This Date
March 30th in Davenport, IA typically brings cool spring weather, with average highs around 56°F and lows near 37°F. Over 56 years of records, the warmest March 30th was in 1998 (69°F average), while the coldest was 1975 (25°F) — a 44°F range across recorded history. Precipitation has occurred on 39% of recorded March 30th dates, with snow falling 4% of the time. The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
Planning for March 30th in Davenport, IA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 84° | 49° | 66° | — | — |
| 2025 | 64° | 37° | 51° | 0.05" | — |
| 2024 | 63° | 43° | 53° | 0.03" | — |
| 2023 | 65° | 33° | 49° | — | — |
| 2022 | 55° | 37° | 46° | 1.19" | — |
| 2021 | 56° | 30° | 43° | — | — |
| 2020 | 59° | 35° | 47° | — | — |
| 2019 | 39° | 27° | 33° | — | — |
| 2018 | 51° | 29° | 40° | — | — |
| 2017 | 44° | 30° | 37° | 4.14" | — |
| 2016 | 67° | 45° | 56° | 0.3" | — |
| 2015 | 68° | 37° | 53° | — | — |
| 2014 | 63° | 33° | 48° | — | — |
| 2013 | 55° | 37° | 46° | — | — |
| 2012 | 56° | 43° | 49° | 0.89" | — |
| 2011 | 50° | 29° | 39° | — | — |
| 2010 | 58° | 35° | 46° | — | — |
| 2009 | 53° | 31° | 42° | — | — |
| 2008 | 50° | 40° | 45° | — | — |
| 2007 | 58° | 51° | 54° | 0.51" | — |
| 2006 | 67° | 42° | 54° | — | — |
| 2005 | 74° | 49° | 61° | — | — |
| 2004 | 46° | 37° | 42° | — | — |
| 2003 | 47° | 27° | 37° | — | — |
| 2002 | 50° | 40° | 45° | 0.76" | — |
| 2001 | 53° | 37° | 45° | — | — |
| 2000 | 62° | 36° | 49° | — | — |
| 1999 | 72° | 49° | 60° | — | — |
| 1998warmest | 78° | 61° | 69° | — | — |
| 1997 | 56° | 35° | 45° | 0.1" | — |
| 1996 | 50° | 41° | 46° | — | — |
| 1995 | 43° | 18° | 30° | — | — |
| 1994 | 44° | 29° | 36° | — | — |
| 1993 | 70° | 42° | 56° | — | — |
| 1992 | 54° | 38° | 46° | 0.13" | — |
| 1991 | 44° | 25° | 34° | — | — |
| 1990 | 44° | 38° | 41° | 0.2" | — |
| 1989 | 51° | 35° | 43° | — | — |
| 1988 | 54° | 33° | 43° | 0.53" | — |
| 1987 | 34° | 21° | 27° | — | — |
| 1986 | 81° | 51° | 66° | — | — |
| 1985 | 45° | 36° | 40° | 0.53" | 0.2" |
| 1984 | 43° | 33° | 38° | — | — |
| 1983 | 42° | 32° | 37° | 0.1" | — |
| 1982 | 68° | 46° | 57° | 0.25" | — |
| 1981 | 63° | 48° | 55° | 0.38" | — |
| 1980 | 42° | 35° | 39° | — | — |
| 1979 | 72° | 38° | 55° | 2.51" | — |
| 1978 | 64° | 35° | 50° | — | — |
| 1977 | 60° | 39° | 50° | 1.22" | — |
| 1976 | 55° | 41° | 48° | 1.4" | — |
| 1975coldest | 31° | 19° | 25° | — | — |
| 1974 | 44° | 33° | 39° | 1.78" | — |
| 1973 | 61° | 37° | 49° | 0.13" | — |
| 1972 | 41° | 26° | 34° | 0.08" | 1" |
| 1971 | 65° | 31° | 48° | — | — |
56 years of data from DAVENPORT L&D 15