855
CDUS43 KUNR 220044
CLIUNR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
644 PM MDT THU MAY 21 2026
...............................
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2026
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
TODAY
MAXIMUM 70 92 1966 67 3 63
MINIMUM 43 27 1931 47 -4 39
AVERAGE 57 57 0 51
PRECIPITATION (IN)
TODAY 0.02 1.97 2019 0.16 -0.14 0.01
MONTH TO DATE 0.67 2.58 -1.91 1.96
SINCE MAR 1 2.08 5.78 -3.70 5.04
SINCE JAN 1 2.37 6.62 -4.25 5.88
SNOWFALL (IN)
TODAY 0.0 1.5 2019 0.1 -0.1 0.0
MONTH TO DATE 0.0 2.0 -2.0 0.0
SINCE MAR 1 10.9 22.4 -11.5 8.8
SINCE JUL 1 19.0 53.4 -34.4 28.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 8 9 -1 14
MONTH TO DATE 201 256 -55 180
SINCE MAR 1 1346 1756 -410 1407
SINCE JUL 1 5174 6690 -1516 6093
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 14 3 11 36
SINCE MAR 1 35 4 31 36
SINCE JAN 1 35 4 31 36
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
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THE EAST RAPID CITY SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 2006
MINIMUM TEMPERATURE (F) 47 30 1963
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 521 AM MDT SUNSET 819 PM MDT
MAY 22 2026...........SUNRISE 520 AM MDT SUNSET 820 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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