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

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CXUS53 KMPX 011630
CLMEAU

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
1123 AM CDT THU JUN 01 2017

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

...THE EAU CLAIRE WI CLIMATE SUMMARY FOR THE MONTH OF MAY 2017...

CLIMATE       NORMAL       PERIOD    1981 TO 2010
CLIMATE       RECORD       PERIOD    1893 TO 2017

              WEATHER      OBSERVED  NORMAL    DEPART    LAST YEARS
              VALUE        DATE(S)     VALUE   FROM      VALUE  DATE(S)
                                               NORMAL
................................................................
MONTHLY           REPORT      MAY       2017      EAU     AIRPORT

TEMPS                        ACTUAL    NORMAL    DEPART             RANK
AVG           MAX             66.5      69.8      -3.3   COOLER      24 COLD
AVG           MIN             45.0      45.4      -0.4   COOLER      59 COLD
MONTH         MEAN            55.8      57.6      -1.8   COOLER      42 COLD

DAILY         MAX              83        MAY-16-2017
DAILY         MIN              30        MAY-01-2017

HDD                          ACTUAL    NORMAL    DEPART             RANK
TOTAL         MONTH           288       257        31    COOLER      44 COLD
TOTAL         SEASON          6969      7898      -929   WARMER       9 WARM

CDD                          ACTUAL    NORMAL    DEPART             RANK
TOTAL         MONTH            8         28       -20    COOLER      23 COLD
TOTAL         ANNUAL           8         32       -24    COOLER      16 COLD

PCP                          ACTUAL    NORMAL    DEPART             RANK
MONTH         TOTAL           4.36      3.46      0.90   WETTER      47 NORM
ANNUAL        TOTAL          14.50      9.64      4.86   WETTER      10 WET
DAILY         MAX             1.22       MAY-17-2017

SNOW                         ACTUAL     AVG      DEPART             RANK
MONTH         TOTAL            T        0.2       0.0      NORMAL     8 SNOWY
SEASON        TOTAL           54.5      46.8      7.7     SNOWIER    35 SNOWY
DAILY         MAX              T         MAY-01-2017
MAX           DEPTH            0         MAY-01-2017

MAY           EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME       MAY          EXTREME   YEAR      DEPART              RANK
MAY           MAX          82.7      1934      12.9      WARMEST      1 WARM
MAY           MAX          60.9      1896      -8.9      COLDEST      1 COLD
MAY           MIN          54.0      1934      8.6       WARMEST      1 WARM
MAY           MIN          37.2      1907      -8.2      COLDEST      1 COLD
MAY           MEAN         68.4      1934      10.8      WARMEST      1 WARM
MAY           MEAN         49.8      1907      -7.8      COLDEST      1 COLD
MAY           HDD          83        1977      -174      WARMEST      1 WARM
MAY           HDD          467       1907      210       COLDEST      1 COLD
MAY           CDD          204       1934      176       WARMEST      1 WARM
MAY           CDD          0         2008      -28       COLDEST      1 COLD
MAY           PCP          10.54     1938      7.08      WETTEST      1 WET
MAY           PCP          0.75      1900      -2.71     DRIEST       1 DRY
MAY           SNOW         9.3       2013      9.1       SNOWIEST     1 WET
MAY           SNOW         0.0       2016      -0.2      DRIEST       1 DRY

WIND               MPH       ACTUAL    NORMAL    DEPART
MONTHLY       AVERAGE         7.9       12.1      -4.2
PEAK GUST     48 MPH       SOUTH         MAY-16-2017
FASTEST 2-MIN 36 MPH       SOUTHWEST     MAY-17-2017

SUNSHINE      (POSSIBLE)
1 MONTH         MIN-GAIN    MIN-LOSS HOUR-GAIN HOUR-LOSS  PCT-GAIN PCT-LOSS
MAY                67          0        1.1       0.0        16       0

SUNSHINE      (POSSIBLE)
3 MONTH         MIN-GAIN    MIN-LOSS HOUR-GAIN HOUR-LOSS  PCT-GAIN PCT-LOSS
MAM                252         0        4.2       0.0        61       0

SUNSHINE      (POSSIBLE)
5 MONTH         MIN-GAIN    MIN-LOSS HOUR-GAIN HOUR-LOSS  PCT-GAIN PCT-LOSS
JAN-MAY            389         0        6.5       0.0        94       0

WEATHER                    ACTUAL
TYPE              NCDC     COUNT
1=FOG/MIST                 13
2=FOG DENSE         0      1
3=THUNDER           5      6
4=IP/SLEET                 0
5=HAIL                     0
6=FRZ RAIN                 0
7=BLWG DUST                0
8=HAZE/SMK                 3
9=BLWG SNW                 0

TEMP              NCEI                          AVERAGE
MAXIMUM          NORMAL      ACTUAL   AVERAGE    DEPART
<= 0                           0        0.0        0       NORMAL
<=32                0          0        0.0        0       NORMAL
>=50                           29       30.3       -1      COOLER
>=60                           24       25.7       -2      COOLER
>=70                           12       16.3       -4      COOLER
>=80                           2        5.6        -4      COOLER
>=90                0          0        0.7        -1      COOLER

TEMP              NCEI                          AVERAGE
MINIMUM          NORMAL      ACTUAL   AVERAGE    DEPART
<= -20                         0         0         0       NORMAL
<= -10                         0         0         0       NORMAL
<= 0                0          0         0         0       NORMAL
<= 10                          0         0         0       NORMAL
<= 20                          0         0         0       NORMAL
<= 32               0          3         2         1       COOLER
>= 50                          8         10        -2      COOLER
>=60                           0         2         -2      COOLER
>= 70                          0         0         0       COOLER

PRECIP            NCEI                          AVERAGE
DAYS WITH A      NORMAL      ACTUAL   AVERAGE    DEPART
T (ONLY)                       3         3         0       DRIER
>= 0.01            12          17        13        4       WETTER
>= 0.10             7          7         8         -1      DRIER
>= 0.25                        5         5         0       WETTER
>= 0.50             2          4         3         1       WETTER
>= 1.00            0.7         1         1         0       WETTER

SNOW              NCEI                          AVERAGE
DAYS WITH A      NORMAL      ACTUAL   AVERAGE    DEPART
T (ONLY)                       1         0         1      SNOWIER
>= 0.1              0          0         0         0       DRIER
>= 1.0              0          0         0         0       DRIER
>= 1.5                         0         0         0       DRIER
>= 2.0                         0         0         0       NORMAL
>= 3.0                         0         0         0       NORMAL

3 MONTH LISTING WITH NORMALS...DEPARTURES AND RANKINGS
3-MONTH       DATA           MARCH     APRIL      MAY    (MAM)
MAM           2017           ACTUAL    NORMAL    DEPART            RANK
MAM-17        MAX             54.9      56.2      -1.3   COOLER      55 COLD
MAM-17        MIN             34.5      33.7      0.8    WARMER      38 WARM
MAM-17        MEAN            44.7      45.0      -0.3   COOLER     NEAR NORM
MAM-17        HDD             1859      1877      -18    WARMER      51 WARM
MAM-17        CDD              8         32       -24    COOLER      16 COLD
MAM-17        PRECIP         10.42      7.94      2.48   WETTER      28 WET
MAM-17        SNOW            5.6       10.7      -5.1   DRIER       33 DRY

3-MONTH EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME       MAM           EXTREME     YEAR     DEPART            RANK
MAR-APR-MAY   MAX             64.0      1910      7.8    WARMEST      1 WARM
MAR-APR-MAY   MAX             46.8      1950      -9.4   COLDEST      1 COLD
MAR-APR-MAY   MIN             40.8      2012      7.1    WARMEST      1 WARM
MAR-APR-MAY   MIN             27.3      1956      -6.4   COLDEST      1 COLD
MAR-APR-MAY   MEAN            52.1      2012      7.1    WARMEST      1 WARM
MAR-APR-MAY   MEAN            38.4      1950      -6.6   COLDEST      1 COLD
MAR-APR-MAY   HDD             1225      2012      -652   WARMEST      1 WARM
MAR-APR-MAY   HDD             2542      1950      665    COLDEST      1 COLD
MAR-APR-MAY   CDD             216       1934      184    WARMEST      1 WARM
MAR-APR-MAY   CDD              0        2008      -32    COLDEST      1 COLD
MAR-APR-MAY   PRECIP         19.50      1938     11.56   WETTEST      1 WET
MAR-APR-MAY   PRECIP          3.06      1895     -4.88   DRIEST       1 DRY
MAR-APR-MAY   SNOW            41.8      2013      31.1   SNOWIEST     1 WET
MAR-APR-MAY   SNOW             0        2010     -10.7   DRIEST       1 DRY

5 MONTH       DATA         YEAR   TO DATE      0         0
JAN-MAY       2017           ACTUAL    NORMAL    DEPART            RANK
JAN-MAY-17    MAX             45.3      44.2      1.1    WARMER      28 WARM
JAN-MAY-17    MIN             26.5      23.3      3.2    WARMER       8 WARM
JAN-MAY-17    MEAN            35.9      33.8      2.1    WARMER      14 WARM
JAN-MAY-17    HDD-ANN         4349      4722      -373   WARMER      14 WARM
JAN-MAY-17    HDD-SEA         6969      7898      -929   WARMER       9 WARM
JAN-MAY-17    CDD              8         32       -24    COOLER      16 COLD
JAN-MAY-17    PRECIP         14.50      9.64      4.86   WETTER      10 WET
JAN-MAY-17    SNOW-ANN        33.6      31.2      2.4    SNOWIER    NEAR NORM
JUL-MAY-17    SNOW-SEA        54.5      46.8      7.7    SNOWIER     35 SNOWY

ANNUAL EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
JAN-MAY                     EXTREME     YEAR     DEPART            RANK
JAN-MAY       MAX             50.9      2012      6.7    WARMEST      1 WARM
JAN-MAY       MAX             35.4      1893      -8.8   COLDEST      1 COLD
JAN-MAY       MIN             30.4      2012      7.1    WARMEST      1 WARM
JAN-MAY       MIN             16.1      2014      -7.2   COLDEST      1 COLD
JAN-MAY       MEAN            40.6      2012      6.8    WARMEST      1 WARM
JAN-MAY       MEAN            25.9      1893      -8.0   COLDEST      1 COLD
JAN-MAY       HDD-ANN         3703      2012     -1019   WARMEST      1 WARM
JAN-MAY       HDD-ANN         5842      1893      1120   COLDEST      1 COLD
JUL-MAY       HDD-SEA         6456      2012     -1442   WARMEST      1 WARM
JUL-MAY       HDD-SEA         9142      2014      1244   COLDEST      1 COLD
JAN-MAY       CDD             216       1934      184    WARMEST      1 WARM
JAN-MAY       CDD              0        2008      -32    COLDEST      1 COLD
JAN-MAY       PRECIP         22.23      1938     12.59   WETTEST      1 WET
JAN-MAY       PRECIP          4.48      1895     -5.16   DRIEST       1 DRY
JAN-MAY       SNOW-ANN        80.0      1929      58.1   SNOWIEST     1 WET
JAN-MAY       SNOW-ANN        8.7       1921     -22.5   DRIEST       1 DRY
JUL-MAY       SNOW-SEA        89.3      1997      42.5   SNOWIEST     1 WET
JUL-MAY       SNOW-SEA        15.1      1968     -31.7   DRIEST       1 DRY

NEW DAILY     EXTREME
MAX TEMP      0
COLD MAX      1
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
COLD MAX      NEW->            49        MAY-20-2017     OLD->       50   1913

$$
CARLYON



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