Climatological Report (Daily)
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536
CDUS43 KDTX 200556
CLIMBS

CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
156 AM EDT SUN APR 20 2025

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

...THE TRI CITIES MI CLIMATE SUMMARY FOR APRIL 19 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    407 AM  83    2005  57      9       55
  MINIMUM         41   1159 PM  21    1918  37      4       45
                                      1926
                                      1947
  AVERAGE         54                        47      7       50

PRECIPITATION (IN)
  YESTERDAY        0.14          1.32 1941   0.11   0.03     0.15
  MONTH TO DATE    2.25                      1.98   0.27     1.89
  SINCE MAR 1      4.94                      4.00   0.94     4.51
  SINCE JAN 1      6.20                      7.69  -1.49     7.49

SNOWFALL (IN)
  YESTERDAY        0.0           0.9  1947   0.1   -0.1      0.0
  MONTH TO DATE    0.6                       2.0   -1.4      0.0
  SINCE MAR 1      2.1                       8.0   -5.9      6.2
  SINCE JUL 1     32.3                      48.6  -16.3     32.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       11                        18     -7       15
  MONTH TO DATE  414                       406      8      288
  SINCE MAR 1   1203                      1368   -165     1060
  SINCE JUL 1   5771                      6313   -542     5187

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


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    11.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM
 LOWEST     52           600 PM
 AVERAGE    70

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


THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        81      1957
                                             1985
                                             1987
 MINIMUM TEMPERATURE (F)   38        23      1928


SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE   645 AM EDT   SUNSET   826 PM EDT
APRIL 21 2025.........SUNRISE   644 AM EDT   SUNSET   827 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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