Sacred Heart climate

Sacred Heart Weather in May

NOAA 1991-2020 normals for Granite Falls, 16 km from Sacred Heart

Average highs run from 65°F on May 1 to 76°F on May 31, and lows from 39°F to 51°F. Normal precipitation for the month is 3.50 in over about 9 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 Sacred Heart, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
71°F
Average low
45°F
Precipitation
3.50 in
Snowfall
0.1 in
Record high
99°FMay 19, 2009
Record low
25°FMay 3, 2011
Chance of a freeze
66%
Days of 90°F or more
1.7
Daylight
14 h 16 min to 15 h 21 min
Cloud cover
65%
Humidity
66%
Dew point
45°F
Wind
11.6 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 165°F39°F95°F 202131°F 201128%2%
May 265°F39°F86°F 201530°F 201329%2%
May 366°F40°F81°F 201225°F 201129%2%
May 466°F40°F84°F 189732°F 189729%2%
May 567°F41°F88°F 189629°F 202129%1%
May 667°F41°F94°F 201630°F 202130%1%
May 768°F41°F89°F 201830°F 202130%1%
May 868°F42°F87°F 189531°F 201030%1%
May 969°F42°F85°F 202226°F 201030%1%
May 1069°F43°F90°F 201130°F 201930%1%
May 1169°F43°F95°F 202527°F 202131%1%
May 1270°F43°F94°F 202526°F 189531%1%
May 1370°F44°F95°F 200726°F 189531%1%
May 1470°F44°F97°F 201330°F 201431%1%
May 1571°F45°F93°F 189428°F 201631%1%
May 1671°F45°F90°F 201827°F 201431%1%
May 1772°F46°F94°F 201234°F 201431%0%
May 1872°F46°F95°F 201235°F 189532%0%
May 1972°F46°F99°F 200930°F 189432%0%
May 2073°F47°F93°F 200931°F 201932%0%
May 2173°F47°F88°F 200726°F 189532%0%
May 2273°F48°F89°F 202135°F 189533%0%
May 2374°F48°F90°F 202336°F 189333%0%
May 2474°F49°F94°F 201032°F 189733%0%
May 2574°F49°F96°F 201832°F 189733%0%
May 2675°F49°F96°F 201829°F 189533%0%
May 2775°F50°F96°F 201834°F 200733%0%
May 2875°F50°F99°F 201832°F 189434%0%
May 2975°F50°F93°F 201036°F 202134%0%
May 3076°F51°F92°F 201434°F 189734%0%
May 3176°F51°F92°F 201929°F 189734%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Sacred Heart, 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 6:11 AM, sunset 8:27 PM
May 31
sunrise 5:39 AM, sunset 9:00 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00213311 (Granite Falls), public domain. Records: NOAA GHCN-Daily, station USC00213311, 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.