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CDUS43 KBIS 200748
CLIBIS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
247 AM CDT WED APR 20 2011


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

...THE BISMARCK ND CLIMATE SUMMARY FOR APRIL 19 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1875 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32    656 PM  86    1961  58    -26       68
  MINIMUM         24    259 AM   4    1928  32     -8       41
  AVERAGE         28                        45    -17       55

PRECIPITATION (IN)
  YESTERDAY        0.36          0.67 1891   0.05   0.31     0.00
  MONTH TO DATE    1.27                      0.84   0.43     2.19
  SINCE MAR 1      2.83                      1.69   1.14     3.25
  SINCE JAN 1      4.53                      2.65   1.88     4.58

SNOWFALL (IN)
  YESTERDAY        3.5           3.8  1899   0.1    3.4      0.0
  MONTH TO DATE   10.7                       3.0    7.7      5.0
  SINCE MAR 1     24.4                      12.0   12.4      7.9
  SINCE JUL 1     82.7                      49.0   33.7     54.1
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       37                        20     17       10
  MONTH TO DATE  510                       465     45      353
  SINCE MAR 1   1863                      1574    289     1316
  SINCE JUL 1   8590                      8209    381     7963

 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 WIND SPEED    16   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    10.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 PM
 LOWEST     81           400 AM
 AVERAGE    91

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


THE BISMARCK ND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        90      1900
 MINIMUM TEMPERATURE (F)   32        17      1966


SUNRISE AND SUNSET
APRIL 20 2011.........SUNRISE   647 AM CDT   SUNSET   838 PM CDT
APRIL 21 2011.........SUNRISE   645 AM CDT   SUNSET   839 PM CDT


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




$$