Shell Rock climate

Shell Rock Weather in June

NOAA 1991-2020 normals for Allison, 18.5 km from Shell Rock

Average highs run from 76°F on June 1 to 82°F on June 30, and lows from 55°F to 62°F. Normal precipitation for the month is 5.46 in over about 11 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 Shell Rock, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
80°F
Average low
59°F
Precipitation
5.46 in
Record high
103°FJun 21, 1988
Record low
38°FJun 1, 1964
Chance of a freeze
0%
Days of 90°F or more
2.8
Daylight
15 h 07 min to 15 h 16 min
Cloud cover
59%
Humidity
77%
Dew point
61°F
Wind
9.4 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 176°F55°F92°F 198838°F 196437%0%
Jun 276°F56°F96°F 202040°F 196937%0%
Jun 377°F56°F93°F 201140°F 196937%0%
Jun 477°F56°F93°F 196840°F 199037%0%
Jun 577°F57°F96°F 197740°F 195137%0%
Jun 678°F57°F97°F 201139°F 198337%0%
Jun 778°F57°F98°F 196344°F 196037%0%
Jun 878°F58°F102°F 198543°F 197836%0%
Jun 979°F58°F95°F 201539°F 197736%0%
Jun 1079°F58°F97°F 202141°F 198936%0%
Jun 1179°F59°F96°F 200144°F 197236%0%
Jun 1279°F59°F93°F 195241°F 200636%0%
Jun 1380°F59°F100°F 198740°F 196936%0%
Jun 1480°F59°F99°F 198745°F 196935%0%
Jun 1580°F60°F91°F 198742°F 196935%0%
Jun 1680°F60°F91°F 198743°F 196135%0%
Jun 1780°F60°F100°F 202141°F 196035%0%
Jun 1881°F60°F98°F 195344°F 196535%0%
Jun 1981°F60°F98°F 195343°F 197034%0%
Jun 2081°F61°F102°F 198844°F 196134%0%
Jun 2181°F61°F103°F 198841°F 199234%0%
Jun 2281°F61°F98°F 198845°F 197233%0%
Jun 2382°F61°F95°F 195646°F 197233%0%
Jun 2482°F61°F97°F 200343°F 197233%0%
Jun 2582°F62°F96°F 195442°F 200432%0%
Jun 2682°F62°F95°F 199148°F 197432%0%
Jun 2782°F62°F98°F 201245°F 201732%0%
Jun 2882°F62°F95°F 198844°F 196831%0%
Jun 2982°F62°F99°F 197050°F 195131%0%
Jun 3082°F62°F96°F 199150°F 195130%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Shell Rock, 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 5:35 AM, sunset 8:42 PM
June 30
sunrise 5:36 AM, sunset 8:52 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00130157 (Allison), public domain. Records: NOAA GHCN-Daily, station USW00094910, 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.