773
CDUS43 KBIS 200730
CLIISN
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
128 AM CST THU DEC 20 2018
...............................
..THE WILLISTON ND CLIMATE SUMMARY FOR DECEMBER 19 2018
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)
YESTERDAY
MAXIMUM 45 311 AM 51 2004 23 22 35
MINIMUM 30 1159 PM -40 1983 2 28 21
AVERAGE 38 13 25 28
PRECIPITATION (IN)
YESTERDAY 0.00 0.16 1958 0.02 -0.02 0.00
MONTH TO DATE 0.28 0.37 -0.09 0.23
SINCE DEC 1 0.28 0.37 -0.09 0.23
SINCE JAN 1 14.43 14.12 0.31 12.03
DEGREE DAYS
HEATING
YESTERDAY 27 52 -25 37
MONTH TO DATE 720 942 -222 667
SINCE DEC 1 720 942 -222 667
SINCE JUL 1 3008 3104 -96 2681
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1000 PM
LOWEST 58 300 AM
AVERAGE 68
......................................................
THE WILLISTON ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 23 55 1941
MINIMUM TEMPERATURE (F) 2 -33 1916
SUNRISE AND SUNSET
DECEMBER 20 2018......SUNRISE 842 AM CST SUNSET 503 PM CST
DECEMBER 21 2018......SUNRISE 842 AM CST SUNSET 503 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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