493
CDUS43 KBIS 232339
CLIISN
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
539 PM CST SUN DEC 23 2018
...............................
..THE WILLISTON ND CLIMATE SUMMARY FOR DECEMBER 23 2018
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 28 357 PM 48 1936 23 5 20
MINIMUM 15 929 AM -50 1983 1 14 7
AVERAGE 22 12 10 14
PRECIPITATION (IN)
TODAY 0.00 0.40 1917 0.02 -0.02 0.00
MONTH TO DATE 0.34 0.45 -0.11 0.42
SINCE DEC 1 0.34 0.45 -0.11 0.42
SINCE JAN 1 14.49 14.20 0.29 12.22
SNOWFALL (IN)
TODAY MM
DEGREE DAYS
HEATING
TODAY 43 53 -10 51
MONTH TO DATE 862 1154 -292 877
SINCE DEC 1 862 1154 -292 877
SINCE JUL 1 3150 3316 -166 2891
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 534 456 78 643
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 900 AM
LOWEST 57 300 PM
AVERAGE 69
......................................................
THE WILLISTON ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 22 45 1999
1957
MINIMUM TEMPERATURE (F) 1 -34 1980
SUNRISE AND SUNSET
DECEMBER 23 2018......SUNRISE 843 AM CST SUNSET 504 PM CST
DECEMBER 24 2018......SUNRISE 844 AM CST SUNSET 505 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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