440
CDUS43 KDTX 180537
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
137 AM EDT TUE MAR 18 2025
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR MARCH 17 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 46 541 PM 80 2012 43 3 38
MINIMUM 22 637 AM 1 1916 26 -4 28
AVERAGE 34 34 0 33
PRECIPITATION (IN)
YESTERDAY 0.00 2.04 1973 0.06 -0.06 T
MONTH TO DATE 1.43 1.09 0.34 1.94
SINCE MAR 1 1.43 1.09 0.34 1.94
SINCE JAN 1 2.69 4.78 -2.09 4.92
SNOWFALL (IN)
YESTERDAY 0.0 21.3 1973 0.2 -0.2 T
MONTH TO DATE 0.1 4.3 -4.2 1.0
SINCE MAR 1 0.1 4.3 -4.2 1.0
SINCE JUL 1 30.3 44.9 -14.6 27.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 31 0 32
MONTH TO DATE 439 570 -131 356
SINCE MAR 1 439 570 -131 356
SINCE JUL 1 5007 5515 -508 4483
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 9.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 800 AM
LOWEST 42 700 PM
AVERAGE 60
......................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 73 2012
MINIMUM TEMPERATURE (F) 26 6 1916
1939
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 743 AM EDT SUNSET 747 PM EDT
MARCH 19 2025.........SUNRISE 741 AM EDT SUNSET 748 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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