National Weather Service - Climate Data These data are preliminary and have not undergone final quality control by the National Climatic Data Center (NCDC). Therefore, these data are subject to revision. Final and certified climate data can be accessed at the NCDC - http://www.ncdc.noaa.gov.

Climatological Report (Daily)


000
CDUS43 KUNR 300832
CLIUNR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
232 AM MDT MON APR 30 2018


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

...THE EAST RAPID CITY SD CLIMATE SUMMARY FOR APRIL 29 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2018


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
...........................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81     85    1926  61     20       53
  MINIMUM         49     12    1950  39     10       33
  AVERAGE         65                 50     15       43

PRECIPITATION (IN)
  YESTERDAY        T      0.88 1953   0.10  -0.10     0.00
  MONTH TO DATE    1.69               2.00  -0.31     1.63
  SINCE MAR 1      3.22               2.99   0.23     2.43
  SINCE JAN 1      4.41               3.76   0.65     3.22

SNOWFALL (IN)
  YESTERDAY        0.0    2.6  1950   0.2   -0.2      0.0
  MONTH TO DATE   18.8                8.6   10.2      4.7
  SINCE MAR 1     34.3               20.4   13.9      6.0
  SINCE JUL 1     66.4               47.1   19.3     39.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                 15    -15       22
  MONTH TO DATE  745                589    156      525
  SINCE MAR 1   1693               1497    196     1294
  SINCE JUL 1   6795               6451    344     5890

 COOLING
  YESTERDAY        0                  0      0        0
  MONTH TO DATE    0                  0      0        0
  SINCE MAR 1      0                  0      0        0
  SINCE JAN 1      0                  0      0        0
...........................................................


WIND (MPH)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION     S (190)



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN


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


THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        89      1901
 MINIMUM TEMPERATURE (F)   40        13      1950


SUNRISE AND SUNSET
APRIL 30 2018.........SUNRISE   546 AM MDT   SUNSET   755 PM MDT
MAY  1 2018...........SUNRISE   544 AM MDT   SUNSET   756 PM MDT


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





The U.S. Naval Observatory (USNO) computes astronomical data. Therefore, the NWS does not record, certify, or authenticate astronomical data. Computed times of sunrise, sunset, moonrise, moonset; and twilight, moon phases and other astronomical data are available from USNO's Astronomical Applications Department (http://www.usno.navy.mil). See http://www.usno.navy.mil/USNO/astronomical-applications/astronomical-information-center/litigation for information on using these data for legal purposes.