Iron River climate

Iron River Weather in April

NOAA 1991-2020 normals for Brule RS, 14.4 km from Iron River

Average highs run from 44°F on April 1 to 57°F on April 30, and lows from 24°F to 34°F. Normal precipitation for the month is 2.75 in.

April day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Iron River, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
50°F
Average low
29°F
Precipitation
2.75 in
Snowfall
6.5 in
Record high
88°FApr 16, 2002
Record low
1°FApr 6, 2003
Chance of a freeze
100%
Daylight
12 h 50 min to 14 h 21 min
Cloud cover
69%
Humidity
76%
Dew point
32°F
Wind
8.3 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
Apr 144°F24°F68°F 20155°F 201814%
Apr 244°F24°F80°F 201012°F 201814%
Apr 344°F25°F68°F 202110°F 201313%
Apr 445°F25°F75°F 202112°F 201813%
Apr 545°F25°F66°F 20107°F 200313%
Apr 646°F26°F61°F 20041°F 200312%
Apr 746°F26°F66°F 20128°F 202312%
Apr 847°F26°F74°F 20174°F 201812%
Apr 947°F27°F74°F 20052°F 200712%
Apr 1047°F27°F71°F 20249°F 200711%
Apr 1148°F27°F77°F 200617°F 200911%
Apr 1248°F28°F77°F 201518°F 200411%
Apr 1349°F28°F71°F 202418°F 200810%
Apr 1449°F29°F87°F 20039°F 201310%
Apr 1550°F29°F77°F 201016°F 202010%
Apr 1650°F29°F88°F 200219°F 202510%
Apr 1751°F30°F82°F 201618°F 20129%
Apr 1851°F30°F83°F 200516°F 20239%
Apr 1952°F30°F75°F 200516°F 20139%
Apr 2052°F31°F73°F 20108°F 20138%
Apr 2153°F31°F69°F 200714°F 20138%
Apr 2253°F31°F81°F 200719°F 20108%
Apr 2354°F32°F81°F 202622°F 20037%
Apr 2454°F32°F72°F 200921°F 20247%
Apr 2555°F32°F73°F 199922°F 20247%
Apr 2655°F33°F75°F 200020°F 20226%
Apr 2756°F33°F76°F 200318°F 20226%
Apr 2856°F33°F83°F 200419°F 20106%
Apr 2957°F34°F83°F 200119°F 20185%
Apr 3057°F34°F82°F 201323°F 20255%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Iron River, in percent, and of at least 0.1 inch of snowfall.0510151102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

April 1
sunrise 6:45 AM, sunset 7:35 PM
April 30
sunrise 5:53 AM, sunset 8:14 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00471131 (Brule RS), public domain. Records: NOAA GHCN-Daily, station USW00094929, 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.