Climatological Report (Daily)
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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CDUS43 KUNR 040840
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
240 AM MDT FRI SEP 04 2026
...................................
...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 3 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1942 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93 444 PM 100 1948 81 12 73
2005
2024
MINIMUM 59 1152 PM 36 1974 51 8 50
AVERAGE 76 66 10 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.44 2004 0.04 -0.04 0.00
MONTH TO DATE 0.02 0.12 -0.10 0.00
SINCE SEP 1 0.02 0.12 -0.10 0.00
SINCE JAN 1 9.64 14.11 -4.47 15.49
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 3
MONTH TO DATE 0 8 -8 3
SINCE SEP 1 0 8 -8 3
SINCE JUL 1 5 46 -41 14
COOLING
YESTERDAY 11 4 7 0
MONTH TO DATE 24 12 12 13
SINCE SEP 1 24 12 12 13
SINCE JAN 1 858 554 304 703
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 1100 PM
LOWEST 15 500 PM
AVERAGE 43
..........................................................
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 104 1960
MINIMUM TEMPERATURE (F) 51 34 1962
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 619 AM MDT SUNSET 723 PM MDT
SEPTEMBER 5 2026.....SUNRISE 620 AM MDT SUNSET 721 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$