Riley County climate

Riley County Weather in June

NOAA 1991-2020 normals for Tuttle Creek Lake, 12.9 km from Riley County

Average highs run from 80°F on June 1 to 88°F on June 30, and lows from 58°F to 66°F. Normal precipitation for the month is 5.25 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 Riley County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
85°F
Average low
62°F
Precipitation
5.25 in
Record high
106°FJun 22, 2016
Record low
38°FJun 6, 1998
Chance of a freeze
0%
Days of 90°F or more
8.7
Daylight
14 h 46 min to 14 h 54 min
Cloud cover
52%
Humidity
73%
Dew point
64°F
Wind
10.3 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 180°F58°F96°F 200940°F 196434%0%
Jun 281°F59°F94°F 200245°F 202234%0%
Jun 381°F59°F95°F 196042°F 196434%0%
Jun 481°F59°F98°F 196047°F 200334%0%
Jun 582°F60°F96°F 202042°F 199834%0%
Jun 682°F60°F97°F 196338°F 199834%0%
Jun 782°F60°F98°F 196347°F 199834%0%
Jun 883°F61°F96°F 201146°F 200334%0%
Jun 983°F61°F98°F 200650°F 200334%0%
Jun 1083°F61°F101°F 201846°F 202534%0%
Jun 1184°F61°F99°F 201848°F 201934%0%
Jun 1284°F62°F96°F 201351°F 201234%0%
Jun 1384°F62°F101°F 202247°F 201934%0%
Jun 1484°F62°F100°F 201852°F 200234%0%
Jun 1585°F63°F103°F 201650°F 200133%0%
Jun 1685°F63°F104°F 202149°F 200233%0%
Jun 1785°F63°F105°F 202146°F 199933%0%
Jun 1886°F63°F105°F 202145°F 200033%0%
Jun 1986°F64°F98°F 199852°F 199833%0%
Jun 2086°F64°F102°F 199855°F 196133%0%
Jun 2186°F64°F103°F 201652°F 196133%0%
Jun 2286°F64°F106°F 201650°F 200132%0%
Jun 2387°F64°F98°F 200956°F 196132%0%
Jun 2487°F65°F102°F 202450°F 201732%0%
Jun 2587°F65°F100°F 201652°F 200432%0%
Jun 2687°F65°F99°F 200249°F 200332%0%
Jun 2788°F65°F105°F 201252°F 200631%0%
Jun 2888°F65°F106°F 201855°F 200431%0%
Jun 2988°F66°F104°F 201851°F 200031%0%
Jun 3088°F66°F105°F 201155°F 200831%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Riley 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 6:02 AM, sunset 8:48 PM
June 30
sunrise 6:04 AM, sunset 8:58 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00148259 (Tuttle Creek Lake), public domain. Records: NOAA GHCN-Daily, station USW00003936, 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.