Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDTX 182030
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
430 PM EDT FRI APR 18 2025
...................................
...THE TRI CITIES MI CLIMATE SUMMARY FOR APRIL 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 72 259 PM 87 2002 57 15 57
MINIMUM 50 714 AM 22 1926 37 13 48
AVERAGE 61 47 14 53
PRECIPITATION (IN)
TODAY 0.51 1.37 2013 0.12 0.39 0.01
MONTH TO DATE 2.07 1.87 0.20 1.74
SINCE MAR 1 4.76 3.89 0.87 4.36
SINCE JAN 1 6.02 7.58 -1.56 7.34
SNOWFALL (IN)
TODAY 0.0 2.7 1947 0.1 -0.1 0.0
MONTH TO DATE 0.6 1.9 -1.3 0.0
SINCE MAR 1 2.1 7.9 -5.8 6.2
SINCE JUL 1 32.3 48.5 -16.2 32.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 4 18 -14 12
MONTH TO DATE 403 388 15 273
SINCE MAR 1 1192 1350 -158 1045
SINCE JUL 1 5760 6295 -535 5172
COOLING
TODAY 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 28 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 13.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90
LOWEST 39
AVERAGE 65
..........................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 83 2005
MINIMUM TEMPERATURE (F) 37 21 1918
1926
1947
SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE 648 AM EDT SUNSET 824 PM EDT
APRIL 19 2025.........SUNRISE 647 AM EDT SUNSET 825 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$