Climatological Report (Seasonal) Issued by NWS Bismarck, ND
326
CXUS53 KBIS 011612
CLSISN
...THE WILLISTON ND CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 106 05/22/1980
LOW -35 03/14/1897
HIGHEST 87 05/29 MM MM 92 05/26
LOWEST -19 03/03 MM MM -9 03/08
03/02
AVG. MAXIMUM 52.2 55.0 -2.8 51.9
AVG. MINIMUM 26.4 29.5 -3.1 28.2
MEAN 39.3 42.2 -2.9 40.1
DAYS MAX >= 90 0 0.3 -0.3 1
DAYS MAX <= 32 10 8.7 1.3 17
DAYS MIN <= 32 56 52.0 4.0 53
DAYS MIN <= 0 7 3.1 3.9 8
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.25 2011
MINIMUM 1.78 2009
TOTALS 1.84 3.63 -1.79 3.74
DAILY AVG. 0.02 0.04 -0.02 0.04
DAYS >= .01 17 25.3 -8.3 24
DAYS >= .10 4 9.7 -5.7 13
DAYS >= .50 1 1.3 -0.3 1
DAYS >= 1.00 0 0.5 -0.5 0
GREATEST
24 HR. TOTAL 0.61 MM 05/31 TO 05/31
DEGREE_DAYS
HEATING TOTAL 2352
COOLING TOTAL 6
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WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 33/270 DATE 03/04
HIGHEST GUST SPEED/DIRECTION 55/320 DATE 04/25
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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