059
CXUS53 KUNR 011531
CLMUNR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
931 AM MDT SAT NOV 01 2025

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

...THE EAST RAPID CITY SD CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             96   10/01/1892
 LOW             -13   10/28/1925
HIGHEST           93   10/03                          87  10/04
                                                          10/16
LOWEST            26   10/31                          29  10/31
AVG. MAXIMUM    64.6               58.8     5.8     69.2
AVG. MINIMUM    42.6               37.9     4.7     43.6
MEAN            53.6               48.3     5.3     56.4
DAYS MAX >= 90     1                                   0
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     2                                   1
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.87   1998
 MINIMUM        0.00   1921
TOTALS          1.56               1.49    0.07     0.47
DAILY AVG.      0.05               0.05    0.00     0.02
DAYS >= .01        8                                   5
DAYS >= .10        4                                   1
DAYS >= .50        2                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL   0.55   10/04 TO 10/04               0.40

SNOWFALL (INCHES)
RECORDS
 TOTAL          25.5   2013
TOTALS           0.0                3.4    -3.4        T
SINCE 7/1        0.0                3.5    -3.5       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                1.2    -1.2        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL    369                522    -153      280
 SINCE 7/1       430                705    -275       MM
COOLING TOTAL     23                  6      17       18
 SINCE 1/1       843                679     164       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.3
HIGHEST WIND SPEED/DIRECTION    34/320    DATE  10/19
HIGHEST GUST SPEED/DIRECTION    56/320    DATE  10/19

AVERAGE RH (PERCENT)     60

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

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

$$