Climatological Report (Monthly)
Issued by NWS Rapid City, SD

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
000
CXUS53 KUNR 011612
CLMUNR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
1011 AM MDT THU JUN 1 2017

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

...THE EAST RAPID CITY SD CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   05/27/1969
 LOW               19   05/03/1954
                        05/01/1909
HIGHEST            87   05/06                         84  05/05
LOWEST             35   05/19                         32  05/14
AVG. MAXIMUM     67.1              66.3     0.8     67.0
AVG. MINIMUM     45.9              45.0     0.9     45.5
MEAN             56.5              55.7     0.8     56.2
DAYS MAX >= 90      0                                  0
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  1
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.71   2008
 MINIMUM         0.09   1936
TOTALS           1.41              4.19   -2.78     1.50
DAILY AVG.       0.05              0.14   -0.09     0.05
DAYS >= .01        16                                 11
DAYS >= .10         6                                  7
DAYS >= .50         0                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.30   05/17 TO 05/17              0.34

SNOWFALL (INCHES)
RECORDS
 TOTAL           19.2   1892
TOTALS            0.0               2.0    -2.0        T
SINCE 7/1        39.2              49.3   -10.1     41.6
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.4    -0.4        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   05/31 TO 05/31                 T

DEGREE_DAYS
HEATING TOTAL     267               306     -39      268
 SINCE 7/1       6176              6772    -596     5714
COOLING TOTAL      13                17      -4        4
 SINCE 1/1         13                18      -5        6
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.3
HIGHEST WIND SPEED/DIRECTION    40/360    DATE  05/28
HIGHEST GUST SPEED/DIRECTION    60/360    DATE  05/28

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       2
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       2     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.