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

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CDUS43 KDTX 210536
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
136 AM EDT TUE MAY 21 2024

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

...THE DETROIT MI CLIMATE SUMMARY FOR MAY 20 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89    241 PM  91    1977  72     17       62
  MINIMUM         61    540 AM  33    1981  52      9       51
  AVERAGE         75                        62     13       57

PRECIPITATION (IN)
  YESTERDAY        0.04          1.56 1923   0.12  -0.08     0.01
                                      1959
  MONTH TO DATE    1.27                      2.46  -1.19     0.92
  SINCE MAR 1      7.45                      8.15  -0.70     7.91
  SINCE JAN 1     12.94                     12.46   0.48    13.95

SNOWFALL (IN)
  YESTERDAY        0.0           T    2002   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE MAR 1      0.9                       7.7   -6.8     15.9
  SINCE JUL 1     23.5                      45.0  -21.5     37.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        8
  MONTH TO DATE   62                       155    -93      160
  SINCE MAR 1   1121                      1504   -383     1447
  SINCE JUL 1   4940                      5996  -1056     5349

 COOLING
  YESTERDAY       10                         2      8        0
  MONTH TO DATE   32                        21     11       10
  SINCE MAR 1     47                        26     21       23
  SINCE JAN 1     47                        26     21       23
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           100 AM
 LOWEST     43           200 PM
 AVERAGE    67

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


THE DETROIT MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1977
 MINIMUM TEMPERATURE (F)   52        32      1883


SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE   606 AM EDT   SUNSET   854 PM EDT
MAY 22 2024...........SUNRISE   605 AM EDT   SUNSET   855 PM EDT


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




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