650
CDUS43 KFSD 190645
CLIHON
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
145 AM CDT TUE MAY 19 2026
...............................
..THE HURON CLIMATE SUMMARY FOR MAY 18 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1881 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 50 12:34 PM 100 1934 71 -21 65
MINIMUM 41 11:48 PM 26 2002 47 -6 35
AVERAGE 46 59 -13 50
PRECIPITATION (IN)
YESTERDAY 0.27 1.44 1882 0.11 0.16 0.04
MONTH TO DATE 0.53 1.80 -1.27 1.41
SINCE MAR 1 3.01 5.47 -2.46 5.01
SINCE JAN 1 3.41 6.80 -3.39 5.32
SNOWFALL (IN)
YESTERDAY 0.0 0.3 1968 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 12.4 12.1 0.3 10.3
SINCE JUL 1 34.0 44.4 -10.4 21.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 19 7 12 15
MONTH TO DATE 204 183 21 96
SINCE MAR 1 1573 1759 -186 1383
SINCE JUL 1 6553 7570 -1017 6769
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 10 -10 53
SINCE MAR 1 13 12 1 53
SINCE JAN 1 13 12 1 53
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 15.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 PM
LOWEST 80 8:00 AM
AVERAGE 89
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THE HURON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 99 1934
MINIMUM TEMPERATURE (F) 47 26 1895
SUNRISE AND SUNSET
MAY 19 2026...........SUNRISE 6:01 AM CDT SUNSET 8:58 PM CDT
MAY 20 2026...........SUNRISE 6:00 AM CDT SUNSET 8:59 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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