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

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000
CXUS53 KMPX 051736
CLMEAU

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
1215 PM CDT WED OCT 05 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 YEARS
           VALUE    DATE(S)    VALUE    FROM   VALUE  DATE(S)
                                      NORMAL
................................................................
MONTHLY      REPORT SEPTEMBER  2016   EAU      AIRPORT

TEMPS                ACTUAL   NORMAL   DEPART           RANK
AVG        MAX        73.1     71.4      1.7    WARMER   38 WARM
AVG        MIN        53.8     48.9      4.9    WARMER    8 WARM
MONTH      MEAN       63.4     60.2      3.2    WARMER   23 WARM

DAILY      MAX        81 SEP-12-2016
DAILY      MIN        44 SEP-29-2016

HDD                  ACTUAL   NORMAL   DEPART           RANK
TOTAL      MONTH       80       194     -114    WARMER   5  WARM
TOTAL      SEASON      90       233     -143    WARMER   6  WARM

CDD                  ACTUAL   NORMAL   DEPART           RANK
TOTAL      MONTH       39       48       -9     COOLER   57 COLD
TOTAL      ANNUAL      622      575      47     WARMER NEAR NORM

PCP                  ACTUAL   NORMAL   DEPART           RANK
MONTH       TOTAL     8.20     3.68     4.52    WETTER   7  WET
ANNUAL      TOTAL    35.03    25.80     9.23    WETTER   7  WET
DAILY         MAX     4.94 SEP-21-2016

SNOW                 ACTUAL     AVG    DEPART           RANK
MONTH       TOTAL      0.0       T       -T      DRIER  N/A
SEASON      TOTAL      0.0       T       -T      DRIER  N/A
DAILY         MAX      0.0 SEP-01-2016
MAX          DEPTH      0  SEP-01-2016

SEPTEMBER  EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME    SEPTEMBER EXTREME   YEAR    DEPART           RANK
SEPTEMBER  MAX        82.2     1948     10.8    WARMEST  1  WARM
SEPTEMBER  MAX        62.4     1965     -9.0    COLDEST  1  COLD
SEPTEMBER  MIN        56.6     1931      7.7    WARMEST  1  WARM
SEPTEMBER  MIN        40.9     1974     -8.0    COLDEST  1  COLD
SEPTEMBER  MEAN       68.5     1931      8.3    WARMEST  1  WARM
SEPTEMBER  MEAN       53.3     1993     -6.9    COLDEST  1  COLD
SEPTEMBER  HDD         55      1931     -139    WARMEST  1  WARM
SEPTEMBER  HDD         348     1993      154    COLDEST  1  COLD
SEPTEMBER  CDD         168     1931      120    WARMEST  1  WARM
SEPTEMBER  CDD          0      1897      -48    COLDEST  1  COLD
SEPTEMBER  PCP        10.85    1986     7.17    WETTEST  1  WET
SEPTEMBER  PCP        0.19     1976     -3.49   DRIEST   1  DRY
SEPTEMBER  SNOW         0      NONE   RECORDED SNOWIEST  1  WET
SEPTEMBER  SNOW        0.0     NONE   RECORDED  DRIEST   1  DRY

WIND          MPH    ACTUAL   NORMAL   DEPART
MONTH       AVERAGE    7.6      9.7     -2.1
PEAK WIND GUST   44 MPH NORTHWEST SEP-26-2016
FASTEST 2-MINUTE 31 MPH WEST      SEP-26-2016

SUNSHINE
1 MONTH    MIN-GAIN MIN-LOSS HOUR-GAIN HOUR-LOSS PCT-GAIN PCT-LOSS
SEPTEMBER      0       -92      0.0     -1.5       0    -22

SUNSHINE
3 MONTH    MIN-GAIN MIN-LOSS HOUR-GAIN HOUR-LOSS PCT-GAIN PCT-LOSS
JAS            0      -228      0.0     -3.8       0    -55

SUNSHINE
ANNUAL     MIN-GAIN MIN-LOSS HOUR-GAIN HOUR-LOSS PCT-GAIN PCT-LOSS
JAN-SEP       405     -232      6.8     -3.9      98    -56

WEATHER              ACTUAL
TYPE       NCDC       COUNT
1=FOG/MIST             17
2=FOG DENSE   0.8       4
3=THUNDER     4.4       3
4=IP/SLEET              0
5=HAIL                  0
6=FRZ RAIN              0
7=BLWG DUST             0
8=HAZE/SMK              0
9=BLWG SNW              0

TEMP         NCEI                      AVERAGE
MAXIMUM     NORMAL   ACTUAL   AVERAGE  DEPART
<= 0                    0       0.0       0     NORMAL
<=32          0.0       0       0.0       0     NORMAL
>=50                   30      29.8       0     WARMER
>=60                   29      27.5       2     WARMER
>=70                   21      18.2       3     WARMER
>=80                    5       7.3      -2     COOLER
>=90          0.3       0       0.8      -1     COOLER

TEMP         NCEI                      AVERAGE
MINIMUM     NORMAL   ACTUAL   AVERAGE  DEPART
<= -20                  0       0.0       0     NORMAL
<= -10                  0       0.0       0     NORMAL
<= 0          0.0       0       0.0       0     NORMAL
<= 10                   0       0.0       0     NORMAL
<= 20                   0       0.0       0     NORMAL
<= 32         0.9       0       1.0      -1     WARMER
>= 50                  20      15.1       5     WARMER
>=60                    7       3.8       3     WARMER
>= 70                   0       0.2       0     COOLER

PRECIP       NCEI                      AVERAGE
DAYS WITH A NORMAL   ACTUAL   AVERAGE  DEPART
T (ONLY)      0.0       2       2.4       0      DRIER
>= 0.01      12.0      14      11.2       3     WETTER
>= 0.10       6.6      10       6.4       4     WETTER
>= 0.25       0.0       6       3.6       2     WETTER
>= 0.50       1.9       2       1.7       0     WETTER
>= 1.00       0.9       2       0.8       1     WETTER

SNOW         NCEI                      AVERAGE
DAYS WITH A NORMAL   ACTUAL   AVERAGE  DEPART
T (ONLY)                0       0.0       0     NORMAL
>= 0.1        0.0       0       0.0       0     NORMAL
>= 1.0        0.0       0       0.0       0     NORMAL
>= 1.5                  0       0.0       0     NORMAL
>= 2.0                  0       0.0       0     NORMAL
>= 3.0                  0       0.0       0     NORMAL

3 MONTH LISTING WITH NORMALS...DEPARTURES AND RANKINGS
3-MONTH    DATA       JULY    AUGUST  SEPTEMBER  (JAS)
JAS        2016      ACTUAL   NORMAL   DEPART           RANK
JAS-16     MAX        79.1     78.2      0.9    WARMER NEAR NORM
JAS-16     MIN        58.4     55.8      2.6    WARMER   14 WARM
JAS-16     MEAN       68.7     67.0      1.7    WARMER   28 WARM
JAS-16     HDD         90       233     -143    WARMER   1  WARM
JAS-16     CDD         456      423      33     WARMER NEAR NORM
JAS-16     PRECIP     16.55    12.03    4.52    WETTER   13 WET
JAS-16     SNOW        0.0      0.0      -T      DRIER  N/A

3-MONTH EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME    JAS      EXTREME  YEAR     DEPART            RANK
JUL-AUG-SEP MAX      86.4     1936     8.2      WARMEST   1  WARM
JUL-AUG-SEP MAX      73.3     1965     -4.9     COLDEST   1  COLD
JUL-AUG-SEP MIN      60.6     1936     4.8      WARMEST   1  WARM
JUL-AUG-SEP MIN      50.9     1962     -4.9     COLDEST   1  COLD
JUL-AUG-SEP MEAN     73.5     1936     6.5      WARMEST   1  WARM
JUL-AUG-SEP MEAN     63.1     1992     -3.9     COLDEST   1  COLD
JUL-AUG-SEP HDD      39       2016     -194     WARMEST   1  WARM
JUL-AUG-SEP HDD      402      1965     169      COLDEST   1  COLD
JUL-AUG-SEP CDD      924      1936     501      WARMEST   1  WARM
JUL-AUG-SEP CDD      177      1992     -246     COLDEST   1  COLD
JUL-AUG-SEP PRECIP   22.99    1903     10.96    WETTEST   1  WET
JUL-AUG-SEP PRECIP   2.27     1898     -9.76    DRIEST    1  DRY
JUL-AUG-SEP SNOW     0        NONE     RECORDED SNOWIEST  1  WET
JUL-AUG-SEP SNOW     0.0      NONE     RECORDED DRIEST    1  DRY

9 MONTH      DATA
JAN-SEP      2016    ACTUAL   NORMAL   DEPART           RANK
 JAN-SEP-16 MAX        60.5     59.3      1.2    WARMER   32 WARM
 JAN-SEP-16 MIN        40.4     37.7      2.7    WARMER   9  WARM
 JAN-SEP-16 MEAN       50.5     48.5      2.0    WARMER   10 WARM
 JAN-SEP-16 HDD-ANN    4517     5016     -499    WARMER   7  WARM
 AUG+SEP HDD 2-MONTH     86      222     -136    WARMER   6  WARM
 JUL-SEP-16 CDD         622      575      47     WARMER NEAR NORM
 JUL-SEP-16 PRECIP     35.03    25.80    9.23    WETTER   7  WET
 JUL-SEP-16 SNOW-ANN   27.2     31.2     -4.0     DRIER   52 DRY
 JUL-SEP-16 SNOW-SEA    0.0       T       -T      DRIER   N/A


ANNUAL EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
JAN-SEP             EXTREME  YEAR     DEPART            RANK
JAN-SEP    MAX      65.5     1931     6.2      WARMEST   1  WARM
JAN-SEP    MAX      54.2     1979    -5.1      COLDEST   1  COLD
JAN-SEP    MIN      42.7     1931     5.0      WARMEST   1  WARM
JAN-SEP    MIN      32.7     1956    -5.0      COLDEST   1  COLD
JAN-SEP    MEAN     54.1     1931     5.6      WARMEST   1  WARM
JAN-SEP    MEAN     43.8     1965    -5.0      COLDEST   1  COLD
JAN-SEP    HDD-ANN  3929     1931    -1087     WARMEST   1  WARM
JAN-SEP    HDD-ANN  6122     1893     1106     COLDEST   1  COLD
AUG+SEP HDD 2-MONTH   66     1948    -156      WARMEST   1  WARM
AUG+SEP HDD 2-MONTH  386     1965     164      COLDEST   1  COLD
JAN-SEP    CDD      1088     1936     513      WARMEST   1  WARM
JAN-SEP    CDD       296     1951    -279      COLDEST   1  COLD
JAN-SEP    PRECIP   46.69    1938     20.89    WETTEST   1  WET
JAN-SEP    PRECIP   12.98    1898    -12.8     DRIEST    1  DRY
JAN-SEP    SNOW-ANN 80.0     1929     48.8     SNOWIEST  1  WET
JAN-SEP    SNOW-ANN 8.7      1921    -22.5     DRIEST    1  DRY
JUL-SEP    SNOW-SEA  T       1984 LAST RECORDED SNOWIEST 1  WET
JUL-SEP    SNOW-SEA 0.0      NONE     RECORDED DRIEST    1  DRY

NEW DAILY   EXTREME
MAX TEMP       0
COLD MAX       0
MIN TEMP       0
WARM MIN       0
PRECIP         1
SNOW           0

NEW DAILY  RECORDS            LISTING          PREVIOUS
NEW DAILY  SET/TIE   AMOUNT      DATE   YEAR    SET/TIE OLD YEAR
PRECIP     NEW->         4.94    42603    42603OLD->    4.12 1986

$$
CARLYON


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