Weather on February 16
Naperville, IL
55 Years of Data
About This Date
February 16th in Naperville, IL typically brings cold winter weather, with average highs around 35°F and lows near 17°F. Over 56 years of records, the warmest February 16th was in 1999 (46°F average), while the coldest was 2021 (5°F) — a 41°F range across recorded history. Precipitation has occurred on 25% of recorded February 16th dates, with snow falling 16% of the time (heaviest snowfall: 5.2"). The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.2°F cooler on this date compared to 20-30 years ago.
Planning for February 16th in Naperville, IL? Bundle up with warm layers and protect extremities from the cold.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 63° | 27° | 45° | — | — |
| 2025 | 30° | 22° | 26° | 0.01" | 0.3" |
| 2024 | 43° | 25° | 34° | — | — |
| 2023 | 41° | 29° | 35° | — | — |
| 2022 | 47° | 22° | 34° | — | — |
| 2021coldest | 11° | 0° | 5° | 0.52" | 5.2" |
| 2020 | 31° | 11° | 21° | — | — |
| 2019 | 22° | 10° | 16° | — | — |
| 2018 | 45° | 27° | 36° | — | — |
| 2017 | 38° | 27° | 32° | — | — |
| 2016 | 28° | 21° | 25° | — | — |
| 2015 | — | -2° | — | — | — |
| 2014 | 25° | -6° | 10° | — | — |
| 2013 | 38° | 11° | 24° | — | — |
| 2012 | 42° | 32° | 37° | 0.19" | — |
| 2011 | 39° | 27° | 33° | — | — |
| 2010 | 30° | 4° | 17° | 0.03" | 0.5" |
| 2009 | 29° | 11° | 20° | — | — |
| 2008 | 23° | 3° | 13° | — | — |
| 2007 | 16° | -4° | 6° | — | — |
| 2006 | 38° | 32° | 35° | 0.12" | — |
| 2005 | 38° | 25° | 31° | 0.23" | — |
| 2004 | 28° | 0° | 14° | — | — |
| 2003 | 28° | 17° | 23° | — | — |
| 2002 | 45° | 35° | 40° | — | — |
| 2001 | 35° | 27° | 31° | — | — |
| 2000 | 43° | 25° | 34° | — | — |
| 1999warmest | 59° | 32° | 46° | — | — |
| 1998 | 52° | 38° | 45° | — | — |
| 1997 | 30° | 22° | 26° | 0.28" | 4" |
| 1996 | 30° | 15° | 23° | 0.01" | 0.2" |
| 1995 | 37° | 12° | 25° | — | — |
| 1994 | 44° | 14° | 29° | — | — |
| 1993 | 32° | 16° | 24° | 0.14" | 1.3" |
| 1992 | 36° | 30° | 33° | 0.01" | — |
| 1991 | 31° | 0° | 15° | — | — |
| 1990 | 31° | — | — | 0.11" | 1" |
| 1989 | 33° | 9° | 21° | — | — |
| 1988 | 36° | 13° | 24° | — | — |
| 1987 | 29° | 17° | 23° | — | — |
| 1986 | 31° | 9° | 20° | — | — |
| 1985 | 32° | 5° | 19° | — | — |
| 1984 | 56° | 35° | 45° | — | — |
| 1983 | 40° | 33° | 36° | — | — |
| 1982 | 40° | 32° | 36° | — | — |
| 1981 | 54° | 30° | 42° | — | — |
| 1980 | 26° | — | — | 0.09" | 1.8" |
| 1979 | 23° | 10° | 17° | — | — |
| 1978 | 18° | -5° | 6° | 0.04" | 0.3" |
| 1977 | 27° | 0° | 13° | — | — |
| 1976 | 56° | 28° | 42° | 0.1" | — |
| 1975 | 35° | 29° | 32° | — | — |
| 1974 | 45° | 23° | 34° | — | — |
| 1973 | 20° | 2° | 11° | — | — |
| 1972 | 34° | 6° | 20° | — | — |
| 1971 | 38° | 17° | 27° | — | — |
Naperville, IL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Naperville, IL Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Naperville, 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 Naperville, IL
Most pleasant months in Naperville, IL: May, June, September.
What to expect on February 16th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
February 16th outlook →