Antioch climate

Antioch Weather in May

NOAA 1991-2020 normals for Lake Villa 2NE, 6 km from Antioch

Average highs run from 63°F on May 1 to 74°F on May 31, and lows from 43°F to 53°F. Normal precipitation for the month is 4.44 in over about 13 wet days.

May day by day

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

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

May at a glance

Average high
69°F
Average low
48°F
Precipitation
4.44 in
Record high
94°FMay 27, 2018
Record low
24°FMay 3, 2004
Chance of a freeze
27%
Daylight
14 h 05 min to 15 h 04 min
Cloud cover
79%
Humidity
77%
Dew point
49°F
Wind
11.0 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
May 163°F43°F88°F 202128°F 200541%
May 264°F43°F87°F 201825°F 202641%
May 364°F44°F85°F 201224°F 200441%
May 465°F44°F82°F 200027°F 200541%
May 565°F44°F85°F 200031°F 200441%
May 665°F45°F86°F 200032°F 202641%
May 766°F45°F85°F 201528°F 202641%
May 866°F45°F88°F 201428°F 202041%
May 967°F46°F81°F 200325°F 202041%
May 1067°F46°F88°F 202231°F 202641%
May 1167°F46°F89°F 202229°F 202141%
May 1268°F47°F88°F 202231°F 202141%
May 1368°F47°F87°F 202229°F 201341%
May 1468°F47°F90°F 200733°F 201641%
May 1569°F48°F86°F 200130°F 201641%
May 1669°F48°F88°F 202533°F 201441%
May 1769°F48°F84°F 199833°F 200241%
May 1870°F48°F88°F 199832°F 200241%
May 1970°F49°F88°F 199833°F 200841%
May 2070°F49°F92°F 201229°F 200241%
May 2171°F49°F87°F 202127°F 200241%
May 2271°F50°F89°F 202132°F 200641%
May 2371°F50°F88°F 201036°F 200641%0%
May 2472°F50°F89°F 201034°F 200841%0%
May 2572°F51°F88°F 201837°F 200841%0%
May 2672°F51°F87°F 201835°F 201341%0%
May 2773°F51°F94°F 201837°F 201141%0%
May 2873°F52°F92°F 201237°F 200841%0%
May 2973°F52°F89°F 200636°F 200840%0%
May 3074°F52°F90°F 201034°F 202140%0%
May 3174°F53°F89°F 202337°F 200940%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Antioch, 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).

May 1
sunrise 5:47 AM, sunset 7:52 PM
May 31
sunrise 5:18 AM, sunset 8:22 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00114837 (Lake Villa 2NE), public domain. Records: NOAA GHCN-Daily, station USW00004845, 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.