Delmar climate

Delmar Weather in April

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

Average highs run from 53°F on April 1 to 64°F on April 30, and lows from 32°F to 43°F. Normal precipitation for the month is 3.44 in over about 11 wet days.

April 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.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
59°F
Average low
37°F
Precipitation
3.44 in
Snowfall
0.9 in
Record high
94°FApr 10, 1930
Record low
7°FApr 7, 1982
Chance of a freeze
99%
Daylight
12 h 43 min to 14 h 00 min
Cloud cover
66%
Humidity
75%
Dew point
40°F
Wind
12.1 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
Apr 153°F32°F84°F 194617°F 189932%4%
Apr 253°F32°F83°F 198114°F 189932%4%
Apr 353°F33°F83°F 198115°F 193633%4%
Apr 454°F33°F84°F 19299°F 197533%3%
Apr 554°F33°F82°F 192116°F 192033%3%
Apr 655°F34°F85°F 19298°F 198234%3%
Apr 755°F34°F87°F 18937°F 198234%3%
Apr 856°F34°F86°F 193115°F 201834%3%
Apr 956°F35°F78°F 201716°F 199734%3%
Apr 1056°F35°F94°F 193016°F 190935%3%
Apr 1157°F35°F93°F 193022°F 197335%3%
Apr 1257°F36°F85°F 194119°F 193935%2%
Apr 1358°F36°F85°F 200620°F 195035%2%
Apr 1458°F36°F86°F 200320°F 192836%2%
Apr 1559°F37°F88°F 200218°F 192836%2%
Apr 1659°F37°F89°F 189622°F 190436%2%
Apr 1759°F37°F88°F 189621°F 190736%2%
Apr 1860°F38°F89°F 200222°F 198336%2%
Apr 1960°F38°F85°F 198521°F 198337%2%
Apr 2061°F39°F90°F 198723°F 198337%2%
Apr 2161°F39°F88°F 190224°F 190437%1%
Apr 2261°F39°F91°F 198024°F 192737%1%
Apr 2362°F40°F89°F 198021°F 192737%1%
Apr 2462°F40°F86°F 191522°F 191037%1%
Apr 2563°F41°F91°F 198622°F 193437%1%
Apr 2663°F41°F88°F 198626°F 192637%1%
Apr 2763°F41°F86°F 198627°F 193237%1%
Apr 2864°F42°F91°F 195226°F 192837%1%
Apr 2964°F42°F94°F 195227°F 195837%1%
Apr 3064°F43°F90°F 189530°F 190837%1%

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).

April 1
sunrise 6:45 AM, sunset 7:28 PM
April 30
sunrise 6:00 AM, sunset 8:00 PM

Every day of April: 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.