554
CDUS43 KFSD 170734
CLIMHE
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
234 AM CDT SUN MAY 17 2026
...............................
..THE MITCHELL SD CLIMATE SUMMARY FOR MAY 16 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 4:10 PM 99 1934 71 11 56
MINIMUM 44 5:45 AM 25 1929 48 -4 43
AVERAGE 63 59 4 50
PRECIPITATION (IN)
YESTERDAY 0.00 2.50 2004 0.10 -0.10 0.01
MONTH TO DATE T 1.53 -1.53 1.65
SINCE MAR 1 3.19 4.53 -1.34 5.23
SINCE JAN 1 3.37 5.30 -1.93 5.49
SNOWFALL (IN)
YESTERDAY 0.0 T 1929 0.0
MONTH TO DATE 0.0 0.0
SINCE MAR 1 6.5 4.5
SINCE JUL 1 23.7 10.9
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 2 7 -5 15
MONTH TO DATE 155 151 4 57
SINCE MAR 1 1447 1632 -185 1289
SINCE JUL 1 6188 7057 -869 6475
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 1 11 -10 42
SINCE MAR 1 16 14 2 42
SINCE JAN 1 16 14 2 42
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 3:00 AM
LOWEST 16 2:00 PM
AVERAGE 43
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THE MITCHELL SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 105 1934
MINIMUM TEMPERATURE (F) 48 27 1925
SUNRISE AND SUNSET
MAY 17 2026...........SUNRISE 6:05 AM CDT SUNSET 8:53 PM CDT
MAY 18 2026...........SUNRISE 6:04 AM CDT SUNSET 8:54 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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