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

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CXUS53 KMPX 011513
CLMEAU

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
1015 AM CDT THU NOV 01 2012

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

...THE EAU CLAIRE WI CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2012...

            CLIMATE   NORMAL    PERIOD    1981 TO 2010
            CLIMATE   RECORD    PERIOD    1891 TO 2012

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
MONTHLY      REPORT   OCTOBER   2012      EAU       AIRPORT

TEMPS                 ACTUAL    NORMAL    DEPART              RANK
AVG         MAX       56.0      57.9      -1.9      COOLER     25  COLD
AVG         MIN       34.2      36.8      -2.6      COOLER     13  COLD
MONTH       MEAN      45.1      47.4      -2.2      COOLER     19  COLD

DAILY       MAX       76 OCT-03-2012
DAILY       MIN       19 OCT-28-2012

HDD                   ACTUAL    NORMAL    DEPART              RANK
TOTAL       MONTH     612       551       61        COOLER     17  COLD
TOTAL       SEASON    853       784       69        COOLER     24  COLD

CDD                   ACTUAL    NORMAL    DEPART              RANK
TOTAL       MONTH     0         4         -4        COOLER      1  COLD
TOTAL       ANNUAL    830       579       251       WARMER     20  WARM

PCP                   ACTUAL    NORMAL    DEPART              RANK
MONTH       TOTAL     1.54      2.34      -0.80     DRIER      39  DRY
ANNUAL      TOTAL     21.71     28.14     -6.43     DRIER      12  DRY
DAILY       MAX       0.83 OCT-25    -2012

SNOW                  ACTUAL    AVG       DEPART              RANK
MONTH       TOTAL     T         0.4       -0.4      DRIER     NEAR NORM
SEASON      TOTAL     T         0.4       -0.4      DRIER     NEAR NORM
DAILY       MAX       T OCT-06-2012
MAX         DEPTH     0 OCT-01-2012

OCTOBER     EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME     OCTOBER   EXTREME   YEAR      DEPART              RANK
OCTOBER     MAX       70.3      1963      12.4      WARMEST     1  WARM
OCTOBER     MAX       45.7      1917      -12.2     COLDEST     1  COLD
OCTOBER     MIN       48.2      1947      11.4      WARMEST     1  WARM
OCTOBER     MIN       26.9      1952      -9.9      COLDEST     1  COLD
OCTOBER     MEAN      59.2      1947      11.8      WARMEST     1  WARM
OCTOBER     MEAN      38.2      1917      -9.2      COLDEST     1  COLD
OCTOBER     HDD       209       1947      -342      WARMEST     1  WARM
OCTOBER     HDD       824       1917      273       COLDEST     1  COLD
OCTOBER     CDD       37        1947      33        WARMEST     1  WARM
OCTOBER     CDD       0         2012      -4        COLDEST     1  COLD
OCTOBER     PCP       7.52      1991      5.18      WETTEST     1  WET
OCTOBER     PCP       0.07      2002      -2.27     DRIEST      1  DRY
OCTOBER     SNOW      5.9       1925      5.5       SNOWIEST    1  WET
OCTOBER     SNOW      0         2011      -0.4      DRIEST      1  DRY

WIND        MPH       ACTUAL    NORMAL    DEPART
MONTH       AVERAGE   6.5       12        -5.5
PEAK WIND   GUST      37 MPH WEST OCT-04-2012
FASTEST     2-MINUTE  28 MPH WEST OCT-04-2012

SUNSHINE
ANNUAL      MIN-GAIN  MIN-LOSS  HOUR-GAIN HOUR-LOSS PCT-GAIN  PCT-LOSS
OCT         405       -324      6.8       -5.4      98        -78

SUNSHINE
MONTHLY     MIN-GAIN  MIN-LOSS  HOUR-GAIN HOUR-LOSS PCT-GAIN  PCT-LOSS
OCT         0         -92       0.0       -1.5      0         -22

SUNSHINE
MONTHLY     MIN-GAIN  MIN-LOSS  HOUR-GAIN HOUR-LOSS PCT-GAIN  PCT-LOSS
ASO         0         -270      0.0       -4.5      0         -65

WEATHER               ACTUAL
TYPE        NCDC      COUNT
1=FOG/MIST            17
2=FOG DENSE 0.6       4
3=THUNDER   1.8       4
4=IP/SLEET            0
5=HAIL                0
6=FRZ RAIN            0
7=BLWG DUST           0
8=HAZE/SMK            4
9=BLWG SNW            0

TEMP        COUNT     NUMBER    OF DAYS
MAXIMUM     ACTUAL    AVERAGE   DEPART
<=32        0         0         0         WARMER
>=50        24        24        0         NORMAL
>=60        11        13        -2        COOLER
>=70        3         5         -2        COOLER
>=80        0         1         -1        COOLER
>=90        0         0         0         NORMAL

TEMP        COUNT     NUMBER    OF DAYS
MINIMUM     ACTUAL    AVERAGE   DEPART
<= 32       14        10        4         COOLER
<= 20       3         1         3         COOLER
<= 10       0         0         0         NORMAL
<= 0        0         0         0         NORMAL
<= -10      0         0         0         NORMAL
>= 50       3         3         0         WARMER

PCP         COUNT     NUMBER    OF DAYS
PCP         ACTUAL    AVERAGE   DEPART
T (ONLY)    4         4         0         WETTER
>= 0.01     10        10        0         DRIER
>= 0.10     4         5         -1        DRIER
>= 0.25     2         3         -1        DRIER
>= 0.50     1         2         -1        DRIER
>= 1.00     0         0         0         DRIER

SNOW        COUNT     NUMBER    OF DAYS
SNOW        ACTUAL    AVERAGE   DEPART
T (ONLY)    1         1         1         SNOWIER
>= 0.1      0         1         -1        DRIER
>= 1.0      0         0         0         DRIER
>= 1.5      0         0         0         DRIER
>= 2.0      0         0         0         DRIER
>= 3.0      0         0         0         NORMAL

NEW DAILY   EXTREME
MAX TEMP    0
COLD MAX    0
MIN TEMP    0
WARM MIN    0
PRECIP      0
SNOW        0

NEW DAILY   RECORD    EXTREME   LISTING             PREVIOUS
TYPE        NEW/TIE   /AMOUNT   DATE/     YEAR      SET/TIE   OLD  YEAR
NO NEW RECOR  DAILY   EXTREMES

3-MONTH     DATA      AUGUST    SEPTEMBER OCTOBER   (ASO)
ASO         2012      ACTUAL    NORMAL    DEPART              RANK
ASO-12      MAX       70.9      69.9      1.0       WARMER    NEAR NORM
ASO-12      MIN       44.9      48.0      -3.1      COOLER      8  COLD
ASO-12      MEAN      57.9      59.0      -1.1      COOLER     28  COLD
ASO-12      HDD       853       773       80        COOLER     21  COLD
ASO-12      CDD       216       213       3         WARMER    NEAR NORM
ASO-12      PRECIP    4.61      10.49     -5.88     DRIER       4  DRY
ASO-12      SNOW      T         0.4       -0.4      DRIER     NEAR NORM

3-MONTH EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME     ASO       EXTREME   YEAR      DEPART              RANK
AUG-SEP-OCT MAX       78.5      1947      8.6       WARMEST     1  WARM
AUG-SEP-OCT MAX       64.5      1917      -5.4      COLDEST     1  COLD
AUG-SEP-OCT MIN       55.4      1947      7.4       WARMEST     1  WARM
AUG-SEP-OCT MIN       42.6      1896      -5.4      COLDEST     1  COLD
AUG-SEP-OCT MEAN      67.0      1947      8.0       WARMEST     1  WARM
AUG-SEP-OCT MEAN      54.4      1917      -4.6      COLDEST     1  COLD
AUG-SEP-OCT HDD       404       1947      -369      WARMEST     1  WARM
AUG-SEP-OCT HDD       1063      1917      290       COLDEST     1  COLD
AUG-SEP-OCT CDD       610       1947      397       WARMEST     1  WARM
AUG-SEP-OCT CDD       69        1951      -144      COLDEST     1  COLD
AUG-SEP-OCT PRECIP    21.51     1900      11.02     WETTEST     1  WET
AUG-SEP-OCT PRECIP    2.14      1976      -8.35     DRIEST      1  DRY
AUG-SEP-OCT SNOW      5.9       1925      5.5       SNOWIEST    1  WET
AUG-SEP-OCT SNOW      0.0       2011      -0.4      DRIEST      1  DRY

ANNUAL      DATA
JAN-OCT     2012      ACTUAL    NORMAL    DEPART              RANK
JAN-OCT-12  MAX       63.8      59.2      4.6       WARMER      2  WARM
JAN-OCT-12  MIN       40.8      37.6      3.2       WARMER      5  WARM
JAN-OCT-12  MEAN      52.3      48.4      3.9       WARMER      3  WARM
JAN-OCT-12  HDD-ANN   4584      5567      -983      WARMER    NEAR NORM
JUL-OCT-12  HDD-SEA   853       784       69        COOLER     24  COLD
JAN-OCT-12  CDD       830       579       251       WARMER     20  WARM
JAN-OCT-12  PRECIP    21.71     28.14     -6.43     DRIER      12  DRY
JAN-OCT-12  SNOW-ANN  15.7      31.6      -15.9     DRIER      19  DRY
JUL-OCT-12  SNOW-SEA  T         0.4       -0.4      DRIER     NEAR NORM

ANNUAL EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
JAN-OCT     ANNUAL    EXTREME   YEAR      DEPART              RANK
JAN-OCT     MAX       65.4      1931      6.2       WARMEST     1  WARM
JAN-OCT     MAX       54.1      1979      -5.1      COLDEST     1  COLD
JAN-OCT     MIN       43.0      1931      5.4       WARMEST     1  WARM
JAN-OCT     MIN       32.5      1895      -5.1      COLDEST     1  COLD
JAN-OCT     MEAN      54.2      1931      5.8       WARMEST     1  WARM
JAN-OCT     MEAN      43.6      1917      -4.9      COLDEST     1  COLD
JAN-OCT     HDD-ANN   6762      1929      1195      WARMEST     1  WARM
JAN-OCT     HDD-ANN   4252      1921      -1315     COLDEST     1  COLD
JUL-OCT     HDD-SEA   408       1931      -376      WARMEST     1  WARM
JUL-OCT     HDD-SEA   1082      1917      298       COLDEST     1  COLD
JAN-OCT     CDD       1088      1936      509       WARMEST     1  WARM
JAN-OCT     CDD       298       1951      -281      COLDEST     1  COLD
JAN-OCT     PRECIP    48.65     1938      20.51     WETTEST     1  WET
JAN-OCT     PRECIP    15.18     1910      -12.96    DRIEST      1  DRY
JAN-OCT     SNOW-ANN  80.0      1929      48.4      SNOWIEST    1  WET
JAN-OCT     SNOW-ANN  8.7       1921      -22.9     DRIEST      1  DRY
JUL-OCT     SNOW-SEA  5.9       1925      5.5       SNOWIEST    1  WET
JUL-OCT     SNOW-SEA  0.0       2011      -0.4      DRIEST      1  DRY


$$
CARLYON






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