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

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CXUS53 KDTX 030900
CLMFNT

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
454 AM EDT FRI MAY 3 2013

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

...THE FLINT MI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1921 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              89   04/06/1912
                        04/29/1895
 LOW                3   04/03/1896
HIGHEST            77   04/18        MM      MM
LOWEST             20   04/03        MM      MM
AVG. MAXIMUM     55.1              57.3    -2.2
AVG. MINIMUM     35.1              35.5    -0.4
MEAN             45.1              46.4    -1.3
DAYS MAX >= 90      0               0.0     0.0
DAYS MAX <= 32      0               0.3    -0.3
DAYS MIN <= 32     13              11.1     1.9
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         5.90   1947
 MINIMUM         0.62   1942
TOTALS           6.44R             2.89    3.55
DAILY AVG.       0.21              0.10    0.11
DAYS >= .01        17              12.6     4.4
DAYS >= .10        12               6.8     5.2
DAYS >= .50         5               1.4     3.6
DAYS >= 1.00        1               0.4     0.6
GREATEST
 24 HR. TOTAL    1.87   04/09 TO 04/10
 STORM TOTAL       MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL           17.3   1975
                        0
                        0
TOTALS            0.2               2.3    -2.1
 LIQUID EQUIV    0.02              0.20   -0.18
SINCE 7/1        43.8              47.4    -3.6
 LIQUID 7/1      4.38
DAYS >= TRACE       5               2.3     2.7
DAYS >= 1.0         0               0.6    -0.6
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL      0.2   MM
 STORM TOTAL       MM
 (MM/DD(HH))            MM

DEGREE_DAYS
HEATING TOTAL     588               562      26
 SINCE 7/1       6254              6607    -353
COOLING TOTAL       0                 4      -4
 SINCE 1/1          0                 4      -4

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
.................................................

WIND (MPH)
AVERAGE WIND SPEED              10.2
HIGHEST WIND SPEED/DIRECTION    30/240    DATE  04/19
HIGHEST GUST SPEED/DIRECTION    40/230    DATE  04/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                      11
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      1
HAZE                      8

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

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