579
CDUS43 KUNR 200844
CLIICR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
244 AM MDT MON APR 20 2026
...............................
...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR APRIL 19 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 413 PM 61 -3 61
MINIMUM 29 502 AM 37 -8 27
AVERAGE 44 49 -5 44
PRECIPITATION (IN)
YESTERDAY 0.00 0.07 -0.07 0.00
MONTH TO DATE 1.05 1.15 -0.10 0.57
SINCE MAR 1 1.17 1.99 -0.82 1.49
SINCE JAN 1 1.41 2.50 -1.09 1.85
DEGREE DAYS
HEATING
YESTERDAY 21 16 5 21
MONTH TO DATE 369 355 14 348
SINCE MAR 1 915 1190 -275 1028
SINCE JUL 1 5082 5997 -915 5773
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE MAR 1 3 1 2 0
SINCE JAN 1 3 1 2 0
...................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.9
SKY COVER
AVERAGE SKY COVER 0.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 700 AM
LOWEST 29 400 PM
AVERAGE 47
......................................................
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 649 AM CDT SUNSET 829 PM CDT
APRIL 21 2026.........SUNRISE 647 AM CDT SUNSET 830 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page