Jenison climate

Jenison Weather in May

NOAA 1991-2020 normals for E Grand Rapids, 15 km from Jenison

Average highs run from 63°F on May 1 to 75°F on May 31, and lows from 40°F to 52°F. Normal precipitation for the month is 4.40 in over about 14 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 Jenison, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
69°F
Average low
46°F
Precipitation
4.40 in
Record high
93°FMay 29, 2018
Record low
25°FMay 9, 2020
Chance of a freeze
71%
Days of 90°F or more
0.8
Daylight
14 h 07 min to 15 h 07 min
Cloud cover
65%
Humidity
81%
Dew point
46°F
Wind
11.0 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 163°F40°F82°F 201829°F 202145%
May 264°F40°F81°F 201836°F 202345%
May 364°F40°F70°F 201834°F 201745%
May 465°F41°F77°F 202436°F 202045%
May 565°F41°F77°F 201839°F 201745%
May 665°F42°F70°F 202436°F 202045%
May 766°F42°F76°F 202331°F 202145%
May 866°F42°F77°F 201829°F 201745%
May 967°F43°F80°F 201825°F 202045%
May 1067°F43°F84°F 202236°F 202045%
May 1167°F44°F87°F 202233°F 202145%
May 1268°F44°F87°F 202229°F 202045%
May 1368°F44°F86°F 202231°F 202044%
May 1469°F45°F83°F 202236°F 202144%
May 1569°F45°F77°F 201740°F 202344%
May 1669°F46°F87°F 201742°F 202344%
May 1770°F46°F86°F 201743°F 202343%
May 1870°F47°F82°F 202439°F 202343%
May 1971°F47°F83°F 202441°F 201743%
May 2071°F48°F86°F 202143°F 201942%
May 2171°F48°F84°F 202139°F 201942%
May 2272°F48°F83°F 202146°F 202242%
May 2372°F49°F80°F 202341°F 202242%0%
May 2472°F49°F83°F 201845°F 202341%0%
May 2573°F50°F86°F 202040°F 202341%0%
May 2673°F50°F90°F 202036°F 202341%0%
May 2774°F51°F91°F 201843°F 202141%0%
May 2874°F51°F92°F 201840°F 202140%0%
May 2974°F51°F93°F 201839°F 202140%0%
May 3075°F52°F88°F 202337°F 202140%0%
May 3175°F52°F88°F 202340°F 202040%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Jenison, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

May 1
sunrise 6:37 AM, sunset 8:44 PM
May 31
sunrise 6:08 AM, sunset 9:15 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00202375 (E Grand Rapids), public domain. Records: NOAA GHCN-Daily, station USC00206013, 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.