Climatological Report (Monthly)
Issued by NWS Twin Cities, MN

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CXUS53 KMPX 010724
CLMMSP


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
221 AM CDT TUE OCT 1 2013

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

...THE TWIN CITIES MN CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             104   09/10/1931
 LOW               26   09/22/1974
                        09/28/1942
                        09/30/1939
HIGHEST            94   09/09        80      14       95  09/11
                        09/07
LOWEST             44   09/16        43       1       36  09/23
AVG. MAXIMUM     77.1              71.7     5.4     76.2
AVG. MINIMUM     57.2              52.4     4.8     51.6
MEAN             67.2              62.0     5.2     63.9
DAYS MAX >= 90      3               0.4     2.6        3
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.2    -0.2        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.77   1903
 MINIMUM         0.30   2012
TOTALS           1.35              3.08   -1.73     0.30
DAILY AVG.       0.05              0.10   -0.05     0.01
DAYS >= .01         8               9.8    -1.8        3
DAYS >= .10         5               5.9    -0.9        1
DAYS >= .50         0               2.1    -2.1        0
DAYS >= 1.00        0               0.8    -0.8        0
GREATEST
 24 HR. TOTAL    0.80   09/14 TO 09/15

SNOWFALL (INCHES)
RECORDS
 TOTAL            1.7   5
                        0
TOTALS            0.0                 T     0.0      0.0
SINCE 7/1           T                 T     0.0        T
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   09/30 TO 09/30

DEGREE_DAYS
HEATING TOTAL      58               154     -96      121
 SINCE 7/1         66               173    -107      125
COOLING TOTAL     132                66      66       96
 SINCE 1/1        981               747     234     1131
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.0
HIGHEST WIND SPEED/DIRECTION    30/270    DATE  09/19
HIGHEST GUST SPEED/DIRECTION    39/260    DATE  09/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             18
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       2
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      0
HAZE                      5

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

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