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

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CXUS53 KMPX 021702
CLMEAU

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN
1155 AM CDT FRI JUN 01 2018

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

...THE EAU CLAIRE WI CLIMATE SUMMARY FOR THE MONTH OF MAY 2018...

CLIMATE    NORMAL      PERIOD    1981 TO 2010
CLIMATE    RECORD      PERIOD    1893 TO 2018

EAU
................................................................
MONTHLY       REPORT      MAY       2018     EAU   AIRPORT

TEMPS                    ACTUAL    NORMAL   DEPART          RANK
AVERAGE    MAX            76.6      69.8     6.8    WARMER    7 WARM
AVERAGE    MIN            51.0      45.4     5.6    WARMER    8 WARM
MONTH      MEAN           63.8      57.6     6.2    WARMER    5 WARM

DAILY      MAX            95 MAY-27-2018
DAILY      MIN            36 MAY-13-2018

HDD                      ACTUAL    NORMAL   DEPART          RANK
TOTAL      MONTH          114       257      -143   WARMER    7 WARM
TOTAL      SEASON         8271      7898     373    COOLER   43 COLD

CDD                      ACTUAL    NORMAL   DEPART          RANK
TOTAL      MONTH           86        28       58    WARMER    9 WARM
TOTAL      ANNUAL          87        32       55    WARMER   11 WARM

PRECIP     INCHES        ACTUAL    NORMAL   DEPART          RANK
MONTH      TOTAL          3.04      3.46    -0.42   DRIER    49 DRY
ANNUAL     TOTAL          8.02      9.64    -1.62   DRIER    25 DRY
DAILY      MAX            0.83       MAY-30-2018

SNOW       INCHES        ACTUAL     AVG     DEPART          RANK
MONTH      TOTAL          0.0       0.2       -T    DRIER     1 DRY
SEASON     TOTAL          64.4      46.8     17.6  SNOWIER   16 SNOWY
DAILY      MAX             0         MAY-01-2018
MAX        DEPTH           0         MAY-01-2018

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       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        PRECIP        10.54      1938     7.08  WETTEST    1 WET
MAY        PRECIP         0.75      1900    -2.71   DRIEST    1 DRY
MAY        SNOW           9.3       2013     9.3   SNOWIEST   1 WET
MAY        SNOW           0.0       2018     -0.2   DRIEST    1 DRY

WIND       MPH         ACTUAL    NORMAL    DEPART
MONTHLY    AVERAGE---> 7.0       9.1       -2.1
PEAK GUST     45 MPH WEST MAY-28-2018
FASTEST 2-MIN 28 MPH WEST MAY-28-2018

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

SUNSHINE   (POSSIBLE)
3 MONTH    MIN-GAIN    MIN-LOSS  HOUR-GAIN HOUR-LOSPCT-GAINPCT-LOSS
MAM        253         0         4.2       0.0     61        0

SUNSHINE   (POSSIBLE)
5 MONTH    MIN-GAIN    MIN-LOSS  HOUR-GAIN HOUR-LOSPCT-GAINPCT-LOSS
JAN-MAY    389         0         6.5       0.0     95        0

WEATHER    NCEI        ACTUAL
TYPE       NORMAL      COUNT
1=FOG/MIST             21
2=FOG DENSE0.3         1
3=THUNDER  5.0         7
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      COUNT     NUMBER  OF DAYS
MAXIMUM       NORMAL     ACTUAL   AVERAGE   DEPART
<= 0                       0         0        0     NORMAL
<=32            0          0         0        0     NORMAL
>=50                       30        30       0     COOLER
>=60                       30        26       4     WARMER
>=70                       24        16       8     WARMER
>=80                       13        6        7     WARMER
>=90            0          5         1        4     WARMER

TEMP           NCEI      COUNT     NUMBER  OF DAYS
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           2          0         2        -2    WARMER
>= 50                      16        10       6     WARMER
>=60                       5         2        3     WARMER
>= 70                      0         0        0     COOLER

PRECIP         NCEI      COUNT     NUMBER  OF DAYS
DAYS WITH A   NORMAL     ACTUAL   AVERAGE   DEPART
T (ONLY)                   2         3        -1    DRIER
>= 0.01         12         14        13       1     WETTER
>= 0.10         7          9         8        1     WETTER
>= 0.25                    4         5        -1    DRIER
>= 0.50         2          2         3        -1    DRIER
>= 1.00         1          0         1        -1    DRIER

SNOW           NCEI      COUNT     NUMBER  OF DAYS
DAYS WITH A   NORMAL     ACTUAL   AVERAGE   DEPART
T (ONLY)                   0         0        0     DRIER
>= 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                FEBRUARY  MARCH     APRIL   (FMA)
MAM        2018        ACTUAL    NORMAL    DEPART           RANK
MAM-18     MAX         54.0      56.2      -2.2    COOLER    43 COLD
MAM-18     MIN         31.3      33.7      -2.4    COOLER    32 COLD
MAM-18     MEAN        42.6      45.0      -2.4    COOLER    38 COLD
MAM-18     HDD         2109      1877      232     COOLER    33 COLD
MAM-18     CDD         87        32        55      WARMER    11 WARM
MAM-18     PRECIP      5.56      7.94      -2.38   DRIER     16 DRY
MAM-18     SNOW        25.4      10.7      14.7    SNOWIER    9 SNOWY

3-MONTH EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREME     MAM         EXTREME   YEAR      DEPART           RANK
MAR-APR-MAY MAX         64        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         0         0         -32     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
JAN-MAY    2018         ACTUAL    NORMAL    DEPART           RANK
JAN-MAY-18 5-MONTH-MAX  42.0      44.2      -2.2    COOLER    46  COLD
JAN-MAY-18 5-MONTH-MIN  20.1      23.3      -3.2    COOLER    39  COLD
JAN-MAY-18 5-MONTH-MEAN 31.1      33.8      -2.7    COOLER    41  COLD
JAN-MAY-18 5-MONTH-HDD  5122      4722      400     COOLER    39  COLD
JAN-MAY-18 5-MONTH-CDD  87        32        55      WARMER    11  WARM
JAN-MAY-18 5-MONTH-PCP  8.02      9.64      -1.62   DRIER     25  DRY
JAN-MAY-18 5-MONTH-SNW  53.8      31.2      22.6    SNOWIER   5   SNOWY
JUL-MAY-18 11-MONTH-HDD 8271      7898      373     COOLER    43  COLD
JUL-MAY-18 11-MONTH-SNW 64.4      46.8      17.6    SNOWIER   16  SNOWY

ANNUAL EXTREMES WARMEST/COLDEST/WETTEST ON RECORD  FOR COMPARISON
EXTREMES               EXTREME   YEAR      DEPART           RANK
JAN-MAY    5-MONTH-MAX  50.9      1987      6.7     WARMEST   1   WARM
JAN-MAY    5-MONTH-MAX  35.4      1893      -8.8    COLDEST   1   COLD
JAN-MAY    5-MONTH-MIN  30.4      2012      7.1     WARMEST   1   WARM
JAN-MAY    5-MONTH-MIN  16.1      2014      -7.2    COLDEST   1   COLD
JAN-MAY    5-MONTH-MEAN 40.6      2012      6.8     WARMEST   1   WARM
JAN-MAY    5-MONTH-MEAN 25.9      1893      -8.0    COLDEST   1   COLD
JAN-MAY    5-MONTH-HDD  3703      2012      -1019   WARMEST   1   WARM
JAN-MAY    5-MONTH-HDD  5840      1893      1118    COLDEST   1   COLD
JAN-MAY    5-MONTH-CDD  216       1934      184     WARMEST   1   WARM
JAN-MAY    5-MONTH-CDD  0         2008      -32     COLDEST   1   COLD
JAN-MAY    5-MONTH-PCP  22.23     1938      12.59   WETTEST   1   WET
JAN-MAY    5-MONTH-PCP  4.48      1895      -5.16   DRIEST    1   DRY
JAN-MAY    5-MONTH-SNW  80.0      1929      48.8    SNOWIEST  1   WET
JAN-MAY    5-MONTH-SNW  8.7       1921      -22.5   DRIEST    1   DRY
JUL-MAY    11-MONTH-HDD 6456      2012      -1442   WARMEST   1   WARM
JUL-MAY    11-MONTH-HDD 9142      2014      1244    COLDEST   1   COLD
JUL-MAY    11-MONTH-SNW 89.3      1997      42.5    SNOWIEST  1   WET
JUL-MAY    11-MONTH-SNW 15.1      1968      -31.7   DRIEST    1   DRY

NEW DAILY  EXTREME
MAX TEMP   3
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
WARM MAX   TIE->           93        MAY-26-2018   TIES->    93   1914
WARM MAX   NEW->           95        MAY-27-2018   OLD->     91   1969
WARM MAX   TIE->           95        MAY-28-2018   TIES->    95   20069

$$
CARLYON


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