NOAA GHCND · LIVE

Weather on April 26

Chicago, IL

55 Years of Data

Avg High
62°F
Avg Low
43°F
Warmest
1990
77°F avg
Coldest
1980
42°F avg

About This Date

April 26th in Chicago, IL typically brings mild spring weather, with average highs around 62°F and lows near 43°F. Over 53 years of records, the warmest April 26th was in 1990 (77°F average), while the coldest was 1980 (42°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 8% of April 26th dates historically, with the wettest April 26th recording 1.91" of rain. The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.

The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.

Planning for April 26th in Chicago, IL? Great weather for outdoor activities.

Cooling Trend
0.6°F per decade on this date
YearHighLowAvgPrecipSnow
202654°44°49°
202548°43°45°
202463°44°53°
202350°34°42°
202249°38°43°
202177°40°58°
202057°43°50°
201962°45°53°
201856°39°47°
201776°55°65°
201647°41°44°
201549°40°44°
201462°38°50°
201366°43°54°
201254°44°49°
201168°48°58°
201054°47°50°
200979°42°60°
200860°42°51°
200753°44°49°
200664°41°53°
200558°43°50°
200461°45°53°
200357°40°48°
200250°38°44°
200177°47°62°
200064°41°53°
199965°44°54°
199860°42°51°1.55"
199486°55°71°
199353°36°44°
199245°40°42°
199166°46°56°
1990warmest89°65°77°0.15"
198968°45°56°
198868°38°53°
198764°46°55°
198682°52°67°
198575°50°63°
198480°45°62°
198375°53°64°
198265°43°54°
198163°42°52°0.15"
1980coldest46°38°42°
197973°45°59°1.91"
197851°42°47°
197755°38°46°
197636°
197548°40°44°
197468°53°61°
197350°46°48°
197251°36°43°
197149°37°43°
53 years of data from CHICAGO GRANT PARK

Chicago, IL Temperature Range by Month

Average monthly highs and lows. The shaded band shows the typical daily temperature range.

10°30°50°70°90°JFMAMJJASOND
Avg high Avg low

Chicago, IL Monthly Precipitation

Average rainfall per month, in inches.

0"7.4"14.7"JFMAMJJASOND
Rain (in)

Chicago, 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.

151015202531JanFebMarAprMayJunJulAugSepOctNovDec
Cooler
Hotter
20°40°60°80°100°

Best Time to Visit Chicago, IL

Chicago, IL has no months that meet our "pleasant" threshold — every season has tradeoffs.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Pleasant (65-82°F, ≤2.5" rain) Mild Less ideal

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

📬 Free weekly newsletter

This week in weather history.

Five notable weather anniversaries from the week ahead — deadliest tornadoes, record temps, historic storms — every Sunday. No spam, unsubscribe anytime.

4,200+ readers · Sunday delivery