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

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527
CXUS53 KMPX 012110
CLMEAU


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
410 PM CDT SAT OCT 1 2016

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

...THE EAU CLAIRE WI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             101   09/10/1931
 LOW               22   09/30/1899
HIGHEST            81   09/12        82      -1       87  09/05
                                                          09/01
LOWEST             44   09/29        41       3       33  09/30
AVG. MAXIMUM     73.1              71.4     1.7     75.5
AVG. MINIMUM     53.8              48.9     4.9     55.6
MEAN             63.4              60.2     3.2     65.6
DAYS MAX >= 90      0               0.3    -0.3        0
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.9    -0.9        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.85   1986
 MINIMUM         0.19   1976
TOTALS           8.20              3.68    4.52     5.29
DAILY AVG.       0.27              0.12    0.15     0.18
DAYS >= .01        14              12.0     2.0       11
DAYS >= .10        10               6.6     3.4        7
DAYS >= .50         2               1.9     0.1        4
DAYS >= 1.00        2               0.9     1.1        3
GREATEST
 24 HR. TOTAL    5.11   09/21 TO 09/22

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.0   MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
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      80               194    -114       93
 SINCE 7/1         90               233    -143      148
COOLING TOTAL      39                48      -9      116
 SINCE 1/1        622               575      47      518
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    31/290    DATE  09/26
HIGHEST GUST SPEED/DIRECTION    44/300    DATE  09/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       7
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      4
HAZE                      0

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

$$



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