Spencer County climate

Spencer County Weather in June

NOAA 1991-2020 normals for Boonville 1S, 23.3 km from Spencer County

Average highs run from 83°F on June 1 to 89°F on June 30, and lows from 61°F to 67°F. Normal precipitation for the month is 4.56 in over about 9 wet days.

June day by day

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

Normal daily high and low temperature at Spencer County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
86°F
Average low
65°F
Precipitation
4.56 in
Record high
105°FJun 30, 2012
Record low
42°FJun 1, 1966
Chance of a freeze
0%
Days of 90°F or more
10.0
Daylight
14 h 38 min to 14 h 46 min
Cloud cover
56%
Humidity
79%
Dew point
66°F
Wind
5.8 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
Jun 183°F61°F94°F 194242°F 196634%0%
Jun 283°F61°F99°F 195142°F 195634%0%
Jun 383°F61°F97°F 195142°F 195634%0%
Jun 484°F62°F94°F 194244°F 194634%0%
Jun 584°F62°F95°F 194045°F 194633%0%
Jun 684°F62°F95°F 194046°F 199033%0%
Jun 785°F63°F94°F 194247°F 194433%0%
Jun 885°F63°F96°F 194248°F 199833%0%
Jun 985°F63°F96°F 195347°F 198833%0%
Jun 1085°F63°F100°F 195347°F 198832%0%
Jun 1186°F64°F96°F 195346°F 197232%0%
Jun 1286°F64°F97°F 194448°F 198032%0%
Jun 1386°F64°F95°F 196445°F 198532%0%
Jun 1486°F64°F96°F 194343°F 198532%0%
Jun 1587°F65°F96°F 195449°F 201931%0%
Jun 1687°F65°F98°F 195249°F 196131%0%
Jun 1787°F65°F100°F 194448°F 196931%0%
Jun 1887°F65°F101°F 194448°F 196131%0%
Jun 1987°F66°F94°F 199449°F 196031%0%
Jun 2088°F66°F98°F 195348°F 198031%0%
Jun 2188°F66°F101°F 195346°F 198031%0%
Jun 2288°F66°F100°F 194445°F 198031%0%
Jun 2388°F66°F98°F 194447°F 199230%0%
Jun 2488°F67°F97°F 195050°F 197230%0%
Jun 2588°F67°F99°F 198852°F 196130%0%
Jun 2688°F67°F102°F 195453°F 197930%0%
Jun 2788°F67°F102°F 194450°F 197430%0%
Jun 2889°F67°F102°F 194455°F 195530%0%
Jun 2989°F67°F103°F 201250°F 194030%0%
Jun 3089°F67°F105°F 201253°F 194330%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Spencer County, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

June 1
sunrise 5:27 AM, sunset 8:05 PM
June 30
sunrise 5:29 AM, sunset 8:15 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00120852 (Boonville 1S), public domain. Records: NOAA GHCN-Daily, station USC00128698, 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.