Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
756
CDUS43 KUNR 210836
CLI2WX

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
236 AM MDT MON SEP 21 2026

...................................

...THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 20 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         56    212 AM  73    -17       77
  MINIMUM         51   1104 PM  45      6       44
  AVERAGE         54            59     -5       61

PRECIPITATION (IN)
  YESTERDAY        0.79          0.05   0.74     0.00
  MONTH TO DATE    1.18          0.72   0.46     1.44
  SINCE SEP 1      1.18          0.72   0.46     1.44
  SINCE JAN 1      9.04         11.28  -2.24    14.95

DEGREE DAYS
 HEATING
  YESTERDAY       11             7      4        4
  MONTH TO DATE   56            94    -38       64
  SINCE SEP 1     56            94    -38       64
  SINCE JUL 1     64           137    -73       93

 COOLING
  YESTERDAY        0             1     -1        0
  MONTH TO DATE   72            51     21       59
  SINCE SEP 1     72            51     21       59
  SINCE JAN 1    798           569    229      571
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED    12.9


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     93           700 AM
 AVERAGE    97

..........................................................



SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE   640 AM MDT   SUNSET   653 PM MDT
SEPTEMBER 22 2026.....SUNRISE   641 AM MDT   SUNSET   651 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$