997
CDUS43 KBIS 152226
CLIISN
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
526 PM CDT WED MAY 15 2019
...............................
..THE WILLISTON ND CLIMATE SUMMARY FOR MAY 15 2019
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 359 PM 96 1936 67 13 83
MINIMUM 53 1213 AM 25 1945 40 13 50
AVERAGE 67 54 13 67
PRECIPITATION (IN)
TODAY T 0.78 1966 0.06 -0.06 0.00
MONTH TO DATE 0.16 0.80 -0.64 0.13
SINCE MAR 1 0.89 2.51 -1.62 2.37
SINCE JAN 1 2.82 3.49 -0.67 2.94
SNOWFALL (IN)
TODAY MM
DEGREE DAYS
HEATING
TODAY 0 11 -11 0
MONTH TO DATE 242 204 38 131
SINCE MAR 1 2158 1961 197 2265
SINCE JUL 1 9143 8729 414 9119
COOLING
TODAY 2 0 2 2
MONTH TO DATE 2 0 2 2
SINCE MAR 1 2 1 1 2
SINCE JAN 1 2 1 1 2
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 10.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 1200 AM
LOWEST 30 400 PM
AVERAGE 47
......................................................
THE WILLISTON ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 94 1934
1901
MINIMUM TEMPERATURE (F) 41 21 2009
SUNRISE AND SUNSET
MAY 15 2019...........SUNRISE 615 AM CDT SUNSET 927 PM CDT
MAY 16 2019...........SUNRISE 614 AM CDT SUNSET 928 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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