Climatological Report (Monthly)
Issued by NWS Detroit/Pontiac, MI

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CXUS53 KDTX 021332 AAA
CLMDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
922 AM EDT SUN JUL 2 2017

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

...THE DETROIT MI CLIMATE SUMMARY FOR THE MONTH OF JUNE 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             104   06/25/1988
                        06/28/1934
 LOW               36   06/11/1972
                        06/01/1966
HIGHEST            92   06/13        MM      MM
                        06/12
LOWEST             51   06/28        MM      MM
                        06/08
                        06/01
AVG. MAXIMUM     81.6              79.3     2.3
AVG. MINIMUM     60.6              59.5     1.1
MEAN             71.1              69.4     1.7
DAYS MAX >= 90      3               2.4     0.6
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      0               0.0     0.0
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.31   1892
 MINIMUM         0.55   1895
TOTALS           2.02              3.52   -1.50
DAILY AVG.       0.07              0.12   -0.05
DAYS >= .01        12              10.2     1.8
DAYS >= .10         4               6.3    -2.3
DAYS >= .50         2               2.3    -0.3
DAYS >= 1.00        0               0.8    -0.8
GREATEST
 24 HR. TOTAL    0.90   06/22 TO 06/22
 STORM TOTAL       MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL           42.1   2009
TOTALS            0.0               0.0     0.0
 LIQUID EQUIV    0.00              0.00    0.00
SINCE 7/1        37.9              42.5    -4.6
 LIQUID 7/1      3.79
DAYS >= TRACE       0               0.0     0.0
DAYS >= 1.0         0               0.0     0.0
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL      0.0   06/30 TO 06/30
 STORM TOTAL       MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL      11                35     -24
 SINCE 7/1       5157              6137    -980
COOLING TOTAL     202               167      35
 SINCE 1/1        248               215      33

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST      01/01             MM
LATEST        01/31             MM
.................................................

WIND (MPH)
AVERAGE WIND SPEED              9.5
HIGHEST WIND SPEED/DIRECTION    41/190    DATE  06/22
HIGHEST GUST SPEED/DIRECTION    50/180    DATE  06/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             19
NUMBER OF DAYS CLOUDY          8

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       5     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$

---------------------------------------------------------------
MONTHLY CLIMATE DATA FOR NWS WHITE LAKE - JUNE 2017

...TEMPERATURE DATA...              ...PRECIPITATION DATA...
AVERAGE MAXIMUM...77.1              MONTHLY TOTAL..........1.48
AVERAGE MINIMUM...53.6              GREATEST DAILY TOTAL...0.41
MONTHLY AVERAGE...65.3              ON THE 23RD
                                    2017 TOTAL............17.98

...HEATING DEGREE DAYS...           ...SNOWFALL DATA...
MONTHLY TOTAL............80         MONTHLY TOTAL............0.0
2016-2017 SEASON TOTAL...6440       2016-2017 SEASON TOTAL...40.0

...COOLING DEGREE DAYS...
MONTHLY TOTAL...92
2017 TOTAL......104


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