Forest Junction climate

Forest Junction Weather in May

NOAA 1991-2020 normals for Brillion, 7.7 km from Forest Junction

Average highs run from 61°F on May 1 to 73°F on May 31, and lows from 39°F to 51°F. Normal precipitation for the month is 3.91 in over about 12 wet days.

May day by day

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

Normal daily high and low temperature at Forest Junction, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
68°F
Average low
45°F
Precipitation
3.91 in
Record high
93°FMay 27, 2018
Record low
27°FMay 3, 2004
Chance of a freeze
67%
Daylight
14 h 13 min to 15 h 17 min
Cloud cover
72%
Humidity
77%
Dew point
46°F
Wind
11.2 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
May 161°F39°F84°F 202131°F 202639%
May 262°F39°F80°F 201229°F 202639%
May 362°F40°F76°F 200627°F 200439%
May 463°F40°F78°F 202628°F 201139%
May 563°F40°F73°F 201932°F 200439%
May 664°F41°F85°F 201630°F 200639%
May 764°F41°F76°F 200932°F 201039%
May 865°F42°F82°F 200528°F 201739%
May 965°F42°F77°F 200528°F 202039%
May 1065°F42°F86°F 200728°F 202039%
May 1166°F43°F82°F 202331°F 202039%
May 1266°F43°F91°F 202227°F 202039%
May 1367°F44°F89°F 202229°F 201339%
May 1467°F44°F88°F 200734°F 201639%
May 1567°F44°F80°F 201230°F 201639%
May 1668°F45°F85°F 202631°F 201439%
May 1768°F45°F79°F 201735°F 201439%0%
May 1869°F46°F84°F 202435°F 202339%0%
May 1969°F46°F87°F 201236°F 200839%0%
May 2069°F46°F88°F 201237°F 200639%0%
May 2170°F47°F80°F 202136°F 200639%0%
May 2270°F47°F85°F 200732°F 200639%0%
May 2370°F48°F88°F 201037°F 200639%0%
May 2471°F48°F91°F 201037°F 201339%0%
May 2571°F49°F88°F 201039°F 201339%0%
May 2671°F49°F91°F 202637°F 202339%0%
May 2772°F49°F93°F 201835°F 201139%0%
May 2872°F50°F89°F 200632°F 200839%0%
May 2972°F50°F89°F 200634°F 202139%0%
May 3073°F51°F90°F 201036°F 202139%0%
May 3173°F51°F88°F 201937°F 200939%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Forest Junction, 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).

May 1
sunrise 5:44 AM, sunset 7:57 PM
May 31
sunrise 5:12 AM, sunset 8:29 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00471064 (Brillion), public domain. Records: NOAA GHCN-Daily, station USC00473268, 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.