Delmar climate

Delmar Weather in June

NOAA 1991-2020 normals for Maquoketa, 9.6 km from Delmar

Average highs run from 76°F on June 1 to 82°F on June 30, and lows from 56°F to 63°F. Normal precipitation for the month is 5.09 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 Delmar, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
79°F
Average low
60°F
Precipitation
5.09 in
Record high
107°FJun 30, 1910
Record low
37°FJun 12, 1903
Chance of a freeze
0%
Days of 90°F or more
2.4
Daylight
15 h 03 min to 15 h 12 min
Cloud cover
60%
Humidity
77%
Dew point
62°F
Wind
8.9 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°F56°F104°F 193438°F 191040%0%
Jun 276°F56°F103°F 193442°F 190140%0%
Jun 377°F57°F95°F 189539°F 196940%0%
Jun 477°F57°F98°F 191439°F 194539%0%
Jun 577°F57°F95°F 190539°F 199339%0%
Jun 677°F58°F95°F 193339°F 189439%0%
Jun 778°F58°F96°F 196339°F 189739%0%
Jun 878°F58°F95°F 191438°F 191339%0%
Jun 978°F58°F98°F 191139°F 191539%0%
Jun 1078°F59°F100°F 191140°F 191339%0%
Jun 1179°F59°F98°F 193338°F 197239%0%
Jun 1279°F59°F96°F 189437°F 190338%0%
Jun 1379°F60°F99°F 189743°F 190638%0%
Jun 1479°F60°F100°F 189742°F 194238%0%
Jun 1580°F60°F97°F 189743°F 191538%0%
Jun 1680°F60°F98°F 191342°F 191738%0%
Jun 1780°F61°F100°F 189745°F 191537%0%
Jun 1880°F61°F95°F 195445°F 195037%0%
Jun 1980°F61°F99°F 197145°F 190037%0%
Jun 2081°F61°F100°F 198844°F 191437%0%
Jun 2181°F61°F99°F 198844°F 196336%0%
Jun 2281°F62°F97°F 193140°F 190236%0%
Jun 2381°F62°F98°F 191044°F 190236%0%
Jun 2481°F62°F100°F 193145°F 190335%0%
Jun 2581°F62°F102°F 190146°F 200435%0%
Jun 2682°F62°F102°F 193144°F 192635%0%
Jun 2782°F62°F102°F 193146°F 192634%0%
Jun 2882°F62°F104°F 193445°F 191134%0%
Jun 2982°F63°F104°F 193146°F 192334%0%
Jun 3082°F63°F107°F 191046°F 194333%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Delmar, 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 5:29 AM, sunset 8:32 PM
June 30
sunrise 5:30 AM, sunset 8:42 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00135131 (Maquoketa), public domain. Records: NOAA GHCN-Daily, station USC00131635, 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.