Weather on April 18
Elgin, IL
55 Years of Data
About This Date
April 18th in Elgin, IL typically brings mild spring weather, with average highs around 62°F and lows near 38°F. Over 54 years of records, the warmest April 18th was in 2002 (73°F average), while the coldest was 1983 (31°F) — a 42°F range across recorded history. Precipitation has occurred on 26% of recorded April 18th dates, with snow falling 6% of the time. 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 April 18th in Elgin, IL? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 80° | 44° | 62° | 2.67" | — |
| 2025 | 62° | 44° | 53° | 0.25" | — |
| 2024 | 67° | 44° | 55° | — | — |
| 2023 | 38° | 30° | 34° | 0.1" | — |
| 2022 | 44° | 29° | 36° | 0.3" | 0.1" |
| 2021 | 60° | 36° | 48° | — | — |
| 2020 | 43° | 32° | 37° | 0.13" | 0.5" |
| 2019 | 78° | 50° | 64° | 0.03" | — |
| 2018 | 43° | 25° | 34° | — | — |
| 2017 | 72° | 39° | 55° | — | — |
| 2016 | 81° | 46° | 63° | — | — |
| 2015 | 78° | 47° | 62° | — | — |
| 2014 | 59° | 36° | 47° | — | — |
| 2013 | 50° | 40° | 45° | 8.74" | — |
| 2012 | 58° | 36° | 47° | — | — |
| 2011 | 53° | 32° | 43° | 1.32" | 0.2" |
| 2010 | 60° | 31° | 45° | — | — |
| 2009 | 71° | 35° | 53° | — | — |
| 2008 | 74° | 48° | 61° | — | — |
| 2007 | 72° | 30° | 51° | — | — |
| 2006 | 59° | 41° | 50° | — | — |
| 2005 | 78° | 45° | 61° | — | — |
| 2004 | 79° | 54° | 66° | — | — |
| 2003 | 44° | 38° | 41° | — | — |
| 2002warmest | 85° | 62° | 73° | — | — |
| 2001 | 48° | 29° | 38° | — | — |
| 2000 | 41° | 38° | 39° | — | — |
| 1999 | 50° | 39° | 45° | — | — |
| 1998 | 55° | 35° | 45° | — | — |
| 1997 | 51° | 26° | 39° | — | — |
| 1996 | 65° | 31° | 48° | — | — |
| 1995 | 63° | 42° | 52° | 0.97" | — |
| 1994 | 68° | 45° | 56° | — | — |
| 1993 | 58° | 32° | 45° | — | — |
| 1992 | 45° | 37° | 41° | 0.23" | — |
| 1991 | 58° | 38° | 48° | — | — |
| 1990 | 46° | 28° | 37° | — | — |
| 1989 | 57° | 33° | 45° | 0.23" | — |
| 1988 | 74° | 32° | 53° | — | — |
| 1987 | 71° | 42° | 57° | — | — |
| 1986 | 59° | 36° | 47° | — | — |
| 1985 | 76° | 45° | 60° | — | — |
| 1984 | 47° | 33° | 40° | 0.08" | — |
| 1983coldest | 39° | 23° | 31° | — | — |
| 1982 | 56° | 37° | 46° | — | — |
| 1981 | 82° | 37° | 60° | — | — |
| 1980 | 57° | 35° | 46° | — | — |
| 1979 | 61° | 35° | 48° | — | — |
| 1978 | 53° | 38° | 45° | 1.75" | — |
| 1977 | 86° | 52° | 69° | — | — |
| 1976 | 83° | 60° | 71° | — | — |
| 1975 | 67° | — | — | 1.4" | — |
| 1974 | 64° | 39° | 52° | — | — |
| 1971 | 66° | 40° | 53° | — | — |
Elgin, IL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Elgin, IL Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Elgin, IL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Elgin, IL
Elgin, IL has no months that meet our "pleasant" threshold — every season has tradeoffs.