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651
CXUS53 KBIS 011730
CLSISN

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
1117 AM CST MON DEC 1 2014

 ...THE WILLISTON ND CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2014 TO 11/30/2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1894 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             104   09/01/1983
 LOW              -27   11/24/1996
HIGHEST            97   09/25        MM      MM       95  09/03
LOWEST            -19   11/30        MM      MM       16  10/05
AVG. MAXIMUM     54.3              55.2    -0.9     64.8
AVG. MINIMUM     28.9              29.4    -0.5     39.3
MEAN             41.6              42.3    -0.7     52.0
DAYS MAX >= 90      3               2.1     0.9        3
DAYS MAX <= 32     16              10.7     5.3        1
DAYS MIN <= 32     46              48.6    -2.6       22
DAYS MIN <= 0       6               3.0     3.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         5.10   2008
 MINIMUM         1.56   2009
TOTALS           2.23              2.63   -0.40     3.97
DAILY AVG.       0.03              0.03    0.00     0.06
DAYS >= .01        24              20.4     3.6       18
DAYS >= .10         5               7.0    -2.0        6
DAYS >= .50         1               1.0     0.0        2
DAYS >= 1.00        0               0.3    -0.3        2
GREATEST
 24 HR. TOTAL    0.92   MM

                                                                                  MM
 (MM/DD(HH))            MM



SNOWFALL (INCHES)
RECORDS
 TOTAL           19.2   2010
TOTALS             MM               8.9

DEGREE_DAYS
HEATING TOTAL    2136
COOLING TOTAL      34
.................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    38/310    DATE  11/07
HIGHEST GUST SPEED/DIRECTION    46/320    DATE  11/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)    0
NUMBER OF DAYS FAIR           47
NUMBER OF DAYS PC             27
NUMBER OF DAYS CLOUDY         17

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN               23     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                2     SNOW                       4
LIGHT SNOW               17     SLEET                      0
FOG                      27     FOG W/VIS <= 1/4 MILE      0
HAZE                     21

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.
...................................









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