Climatological Report (Daily)
Issued by NWS Sioux Falls, 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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS43 KFSD 310658
CLIMHE


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1258 AM CST SUN DEC 31 2017


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

...THE MITCHELL SD CLIMATE SUMMARY FOR DECEMBER 30 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM          1   1236 AM  62    1904  27    -26       44
  MINIMUM        -12   1159 PM -33    1917  10    -22       19
  AVERAGE         -5                        19    -24       32

PRECIPITATION (IN)
  YESTERDAY        0.04          1.22 1931   0.02   0.02     0.00
  MONTH TO DATE    0.62                      0.43   0.19     1.11
  SINCE DEC 1      0.62                      0.43   0.19     1.11
  SINCE JAN 1     20.22                     21.50  -1.28    26.32

SNOWFALL (IN)
  YESTERDAY        0.9           6.0  1971  MM     MM        0.0
  MONTH TO DATE   10.5                      MM     MM        8.1
  SINCE DEC 1     10.5                      MM     MM        8.1
  SINCE JUL 1     11.7                      MM     MM       13.6
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       70                        46     24       33
  MONTH TO DATE 1213                      1320   -107     1351
  SINCE DEC 1   1213                      1320   -107     1351
  SINCE JUL 1   2602                      2888   -286     2445

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    890                       824     66     1036
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           700 PM
 LOWEST     64          1200 PM
 AVERAGE    72

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


THE MITCHELL SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   27        57      1904
 MINIMUM TEMPERATURE (F)   10       -24      1990


SUNRISE AND SUNSET
DECEMBER 31 2017......SUNRISE   806 AM CST   SUNSET   505 PM CST
JANUARY  1 2018.......SUNRISE   806 AM CST   SUNSET   506 PM CST


-  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.