Weather on July 31
Cedar Rapids, IA
55 Years of Data
Avg High
85°F
Avg Low
63°F
Warmest
1987
87°F avg
Coldest
1971
62°F avg
About This Date
July 31st in Cedar Rapids, IA typically brings warm summer weather, with average highs around 85°F and lows near 63°F. Over 55 years of records, the warmest July 31st was in 1987 (87°F average), while the coldest was 1971 (62°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 15% of July 31st dates historically, with the wettest July 31st recording 2.21" of rain. The last decade has been 3.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.7°F cooler on this date compared to 20-30 years ago.
Planning for July 31st in Cedar Rapids, IA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 77° | 61° | 69° | — | — |
| 2024 | 87° | 69° | 78° | 0.56" | — |
| 2023 | 89° | 62° | 76° | — | — |
| 2022 | 84° | 59° | 72° | — | — |
| 2021 | 83° | 64° | 73° | — | — |
| 2020 | 82° | 61° | 71° | — | — |
| 2019 | 82° | 52° | 67° | — | — |
| 2018 | 83° | 55° | 69° | — | — |
| 2017 | 82° | 55° | 69° | — | — |
| 2016 | 83° | 63° | 73° | — | — |
| 2015 | 86° | 66° | 76° | — | — |
| 2014 | 82° | 58° | 70° | — | — |
| 2013 | 81° | 63° | 72° | — | — |
| 2012 | 95° | 69° | 82° | — | — |
| 2011 | 92° | 67° | 79° | — | — |
| 2010 | 85° | 69° | 77° | — | — |
| 2009 | 80° | 54° | 67° | — | — |
| 2008 | 89° | 68° | 79° | — | — |
| 2007 | 87° | 60° | 74° | — | — |
| 2006 | 96° | 76° | 86° | — | — |
| 2005 | 85° | 72° | 78° | — | — |
| 2004 | 84° | 61° | 72° | — | — |
| 2003 | 87° | 64° | 76° | — | — |
| 2002 | 91° | 71° | 81° | — | — |
| 2001 | 94° | 75° | 84° | — | — |
| 2000 | 86° | 63° | 74° | 0.2" | — |
| 1999 | 94° | 78° | 86° | 0.69" | — |
| 1998 | 80° | 55° | 68° | — | — |
| 1997 | 82° | 55° | 69° | — | — |
| 1996 | 76° | 56° | 66° | — | — |
| 1995 | 92° | 74° | 83° | — | — |
| 1994 | 83° | 61° | 72° | — | — |
| 1993 | 82° | 67° | 74° | 2.21" | — |
| 1992 | 77° | 54° | 65° | — | — |
| 1991 | 92° | 62° | 77° | — | — |
| 1990 | 78° | 55° | 67° | — | — |
| 1989 | 83° | 66° | 74° | — | — |
| 1988 | 105° | 69° | 87° | — | — |
| 1987warmest | 101° | 73° | 87° | — | — |
| 1986 | 85° | 69° | 77° | — | — |
| 1985 | 66° | 63° | 64° | 0.03" | — |
| 1984 | 83° | 57° | 70° | — | — |
| 1983 | 87° | 70° | 78° | — | — |
| 1982 | 82° | 60° | 71° | — | — |
| 1981 | 82° | 61° | 71° | — | — |
| 1980 | 88° | 69° | 78° | — | — |
| 1979 | 85° | 65° | 75° | — | — |
| 1978 | 80° | 57° | 69° | 0.18" | — |
| 1977 | 86° | 64° | 75° | 0.51" | — |
| 1976 | 90° | 60° | 75° | — | — |
| 1975 | 94° | 69° | 81° | — | — |
| 1974 | 83° | 54° | 68° | — | — |
| 1973 | 77° | 59° | 68° | — | — |
| 1972 | 79° | 64° | 71° | 1.45" | — |
| 1971coldest | 77° | 47° | 62° | — | — |
55 years of data from CEDAR RAPIDS #1