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

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CDUS43 KDTX 182030
CLIDTW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
430 PM EDT FRI APR 18 2025

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

...THE DETROIT MI CLIMATE SUMMARY FOR APRIL 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         80    251 PM  86    2004  60     20       69
  MINIMUM         52   1212 AM   8    1875  40     12       52
  AVERAGE         66                        50     16       61

PRECIPITATION (IN)
  TODAY            T             0.93 1917   0.11  -0.11     0.00
  MONTH TO DATE    2.79                      1.86   0.93     2.57
  SINCE MAR 1      4.57                      4.29   0.28     4.60
  SINCE JAN 1      7.09                      8.60  -1.51    10.09

SNOWFALL (IN)
  TODAY            0.0           2.3  2022   0.0    0.0      0.0
  MONTH TO DATE    1.8                       1.2    0.6       T
  SINCE MAR 1      2.2                       7.4   -5.2      0.9
  SINCE JUL 1     28.7                      44.7  -16.0     23.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                        15    -15        4
  MONTH TO DATE  361                       335     26      219
  SINCE MAR 1   1029                      1196   -167      916
  SINCE JUL 1   5223                      5688   -465     4735

 COOLING
  TODAY            1                         0      1        0
  MONTH TO DATE    1                         0      1        0
  SINCE MAR 1      1                         1      0        0
  SINCE JAN 1      1                         1      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55          1100 AM
 LOWEST     39           900 AM
 AVERAGE    47

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


THE DETROIT MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        83      1977
                                             2005
 MINIMUM TEMPERATURE (F)   40        23      1897


SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE   647 AM EDT   SUNSET   819 PM EDT
APRIL 19 2025.........SUNRISE   646 AM EDT   SUNSET   820 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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