Avondale climate

Avondale Weather in April

NOAA 1991-2020 normals for Chicago Ohare Intl AP, 19.4 km from Avondale

Average highs run from 53°F on April 1 to 65°F on April 30, and lows from 36°F to 45°F. Normal precipitation for the month is 3.75 in over about 12 wet days.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Avondale, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
59°F
Average low
40°F
Precipitation
3.75 in
Snowfall
1.3 in
Record high
89°FApr 15, 2002
Record low
21°FApr 7, 2018
Chance of a freeze
93%
Daylight
12 h 44 min to 14 h 01 min
Cloud cover
80%
Humidity
81%
Dew point
38°F
Wind
13.0 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Apr 153°F36°F82°F 201026°F 201837%7%
Apr 254°F36°F81°F 201023°F 201838%6%
Apr 354°F36°F77°F 201126°F 201338%6%
Apr 454°F37°F76°F 202127°F 201838%6%
Apr 555°F37°F78°F 202124°F 201838%6%
Apr 655°F37°F82°F 202124°F 200738%5%
Apr 756°F37°F83°F 200121°F 201839%5%
Apr 856°F38°F82°F 200123°F 201839%5%
Apr 956°F38°F77°F 201724°F 201639%5%
Apr 1057°F38°F84°F 201129°F 200339%5%
Apr 1157°F39°F80°F 202331°F 201240%4%
Apr 1258°F39°F83°F 202330°F 200040%4%
Apr 1358°F39°F84°F 202331°F 200740%4%
Apr 1458°F40°F85°F 200330°F 202040%4%
Apr 1559°F40°F89°F 200227°F 201441%4%
Apr 1659°F40°F88°F 200228°F 201841%3%
Apr 1760°F41°F84°F 200230°F 200141%3%
Apr 1860°F41°F89°F 200231°F 200141%3%
Apr 1960°F41°F81°F 200533°F 201341%3%
Apr 2061°F42°F81°F 202330°F 201341%3%
Apr 2161°F42°F80°F 200133°F 201141%2%
Apr 2262°F43°F83°F 200731°F 202141%2%
Apr 2362°F43°F86°F 202234°F 201542%2%
Apr 2462°F43°F85°F 200934°F 200542%2%
Apr 2563°F44°F84°F 201634°F 202342%2%
Apr 2663°F44°F81°F 200933°F 200642%2%
Apr 2764°F44°F87°F 202133°F 201942%2%
Apr 2864°F45°F85°F 202534°F 201942%1%
Apr 2964°F45°F81°F 200733°F 201842%1%
Apr 3065°F45°F87°F 200135°F 200842%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Avondale, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

April 1
sunrise 6:33 AM, sunset 7:17 PM
April 30
sunrise 5:48 AM, sunset 7:49 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00094846 (Chicago Ohare Intl AP), public domain. Records: NOAA GHCN-Daily, station USW00014819, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.