Dexter climate

Dexter Weather in June

NOAA 1991-2020 normals for Winterset 1S, 28.5 km from Dexter

Average highs run from 76°F on June 1 to 83°F on June 30, and lows from 54°F to 61°F. Normal precipitation for the month is 4.64 in over about 10 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 Dexter, 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
58°F
Precipitation
4.64 in
Record high
105°FJun 23, 1934
Record low
34°FJun 3, 1946
Chance of a freeze
0%
Days of 90°F or more
1.8
Daylight
15 h 00 min to 15 h 09 min
Cloud cover
58%
Humidity
75%
Dew point
62°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°F54°F99°F 193438°F 196438%0%
Jun 277°F55°F101°F 193440°F 192837%0%
Jun 377°F55°F95°F 193434°F 194637%0%
Jun 477°F55°F95°F 191437°F 194537%0%
Jun 578°F56°F101°F 193438°F 192737%0%
Jun 678°F56°F102°F 193340°F 198336%0%
Jun 778°F56°F98°F 193339°F 190136%0%
Jun 878°F57°F98°F 191140°F 190136%0%
Jun 979°F57°F101°F 198539°F 191336%0%
Jun 1079°F57°F103°F 193338°F 191336%0%
Jun 1179°F57°F98°F 197741°F 191335%0%
Jun 1279°F58°F97°F 195240°F 190335%0%
Jun 1380°F58°F96°F 195242°F 190635%0%
Jun 1480°F58°F99°F 202237°F 193335%0%
Jun 1580°F58°F98°F 198741°F 192734%0%
Jun 1680°F59°F100°F 191843°F 198934%0%
Jun 1781°F59°F96°F 191342°F 191534%0%
Jun 1881°F59°F100°F 202146°F 193033%0%
Jun 1981°F59°F100°F 193642°F 197633%0%
Jun 2081°F60°F99°F 198842°F 198033%0%
Jun 2181°F60°F100°F 198843°F 199232%0%
Jun 2282°F60°F101°F 198841°F 190232%0%
Jun 2382°F60°F105°F 193445°F 193532%0%
Jun 2482°F60°F99°F 193747°F 197932%0%
Jun 2582°F61°F101°F 198843°F 200431%0%
Jun 2682°F61°F103°F 193444°F 192631%0%
Jun 2782°F61°F105°F 193445°F 192631%0%
Jun 2883°F61°F105°F 193447°F 201731%0%
Jun 2983°F61°F103°F 193444°F 192331%0%
Jun 3083°F61°F101°F 191144°F 192531%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Dexter, 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 5:45 AM, sunset 8:45 PM
June 30
sunrise 5:46 AM, sunset 8:55 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00139132 (Winterset 1S), public domain. Records: NOAA GHCN-Daily, station USC00136566, 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.