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000
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
................................................................
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
.................................................................

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

$$