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000
CXUS53 KBIS 011201
CLMBIS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK ND
651 AM CDT MON OCT 1 2012

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

...THE BISMARCK ND CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1875 TO 2012

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             105   09/08/1959
                        09/07/1931
 LOW               10   09/30/1876
HIGHEST           100   09/01                         87  09/11
LOWEST             22   09/22                         29  09/22
                                                          09/15
AVG. MAXIMUM     77.3              72.1     5.2     72.4
AVG. MINIMUM     40.7              45.0    -4.3     42.9
MEAN             59.0              58.5     0.5     57.7
DAYS MAX >= 90      3               1.7     1.3        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      4               1.7     2.3        4
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         6.93   1977
 MINIMUM         0.02   1948
TOTALS           0.05              1.59   -1.54     0.96
DAILY AVG.       0.00              0.05   -0.05     0.03
DAYS >= .01         2               7.5    -5.5        6
DAYS >= .10         0               3.3    -3.3        1
DAYS >= .50         0               0.9    -0.9        1
DAYS >= 1.00        0               0.3    -0.3        0
GREATEST
 24 HR. TOTAL    0.04   09/16 TO 09/16              0.86
                        09/15 TO 09/16
                        09/16 TO 09/16

DEGREE_DAYS
HEATING TOTAL     206               231     -25
 SINCE 7/1        232               286     -54
COOLING TOTAL      33                38      -5
 SINCE 1/1        599               519      80
.................................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    37/200    DATE  09/01
HIGHEST GUST SPEED/DIRECTION    53/180    DATE  09/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       2     FOG W/VIS <= 1/4 MILE      0
HAZE                      9

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

$$