Weather on November 17
Rockford, IL
55 Years of Data
Avg High
47°F
Avg Low
30°F
Warmest
2016
61°F avg
Coldest
2014
13°F avg
About This Date
November 17th in Rockford, IL typically brings chilly fall weather, with average highs around 47°F and lows near 30°F. Over 55 years of records, the warmest November 17th was in 2016 (61°F average), while the coldest was 2014 (13°F) — a 48°F range across recorded history. Precipitation has occurred on 33% of recorded November 17th dates, with snow falling 7% of the time (heaviest snowfall: 2.1"). The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for November 17th in Rockford, IL? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 46° | 22° | 34° | 0.03" | — |
| 2024 | 56° | 36° | 46° | — | — |
| 2023 | 58° | 22° | 40° | — | — |
| 2022 | 33° | 25° | 29° | — | — |
| 2021 | 60° | 38° | 49° | — | — |
| 2020 | 44° | 28° | 36° | — | — |
| 2019 | 36° | 28° | 32° | 0.46" | — |
| 2018 | 33° | 29° | 31° | 0.3" | 2.1" |
| 2017 | 43° | 32° | 37° | 0.48" | — |
| 2016warmest | 73° | 48° | 61° | — | — |
| 2015 | 59° | 48° | 54° | 4.22" | — |
| 2014coldest | 16° | 9° | 13° | — | 0.2" |
| 2013 | 69° | 40° | 54° | 3.15" | — |
| 2012 | 55° | 27° | 41° | — | — |
| 2011 | 37° | 22° | 29° | — | — |
| 2010 | 46° | 37° | 42° | — | — |
| 2009 | 47° | 42° | 44° | 0.08" | — |
| 2008 | 38° | 25° | 31° | — | 0.2" |
| 2007 | 44° | 32° | 38° | 0.03" | — |
| 2006 | 40° | 31° | 35° | — | — |
| 2005 | 25° | 12° | 18° | — | — |
| 2004 | 63° | 53° | 58° | 0.23" | — |
| 2003 | 52° | 32° | 42° | 1.27" | — |
| 2002 | 39° | 21° | 30° | — | — |
| 2001 | 63° | 39° | 51° | — | — |
| 2000 | 30° | 24° | 27° | — | — |
| 1999 | 50° | 27° | 38° | — | — |
| 1998 | 45° | 36° | 40° | — | — |
| 1997 | 33° | 11° | 22° | — | — |
| 1996 | 51° | 25° | 38° | 0.69" | — |
| 1995 | 37° | 32° | 35° | 0.03" | — |
| 1994 | 47° | 36° | 41° | — | — |
| 1993 | 49° | 27° | 38° | — | — |
| 1992 | 40° | 32° | 36° | — | — |
| 1991 | 50° | 33° | 42° | 0.94" | — |
| 1990 | 52° | 23° | 37° | — | — |
| 1989 | 35° | 11° | 23° | 0.03" | 0.4" |
| 1988 | 45° | 30° | 37° | — | — |
| 1987 | 59° | 38° | 48° | 0.03" | — |
| 1986 | 48° | 23° | 36° | 0.08" | — |
| 1985 | 54° | 27° | 40° | 0.25" | — |
| 1984 | 43° | 22° | 32° | — | — |
| 1983 | 43° | 23° | 33° | — | — |
| 1982 | 48° | 21° | 35° | — | — |
| 1981 | 55° | 33° | 44° | — | — |
| 1980 | 37° | 23° | 30° | — | — |
| 1979 | 67° | 34° | 50° | — | — |
| 1978 | 50° | 35° | 43° | 1.93" | — |
| 1977 | 42° | 30° | 36° | — | — |
| 1976 | 48° | 28° | 38° | — | — |
| 1975 | 67° | 42° | 54° | — | — |
| 1974 | 51° | 31° | 41° | — | — |
| 1973 | 52° | 29° | 40° | — | — |
| 1972 | 36° | 31° | 33° | — | — |
| 1971 | 69° | 49° | 59° | — | — |
55 years of data from ROCKFORD GTR ROCKFORD AP