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CDUS43 KDTX 190537
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
137 AM EDT WED AUG 19 2026
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 18 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1912 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 MM 99 1947 80 4 77
MINIMUM 58 MM 41 1963 59 -1 53
AVERAGE 71 70 1 65
PRECIPITATION (IN)
YESTERDAY 0.10 3.73 1914 0.13 -0.03 T
MONTH TO DATE 0.96 2.31 -1.35 1.83
SINCE JUN 1 7.66 8.42 -0.76 6.33
SINCE JAN 1 20.88 20.73 0.15 16.67
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE JUN 1 37 59 -22 19
SINCE JUL 1 3 12 -9 1
COOLING
YESTERDAY 6 5 1 0
MONTH TO DATE 140 106 34 152
SINCE JUN 1 529 462 67 646
SINCE JAN 1 550 506 44 671
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1100 PM
LOWEST 44 300 PM
AVERAGE 69
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THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 100 1955
MINIMUM TEMPERATURE (F) 59 43 1977
SUNRISE AND SUNSET
AUGUST 19 2026........SUNRISE 646 AM EDT SUNSET 833 PM EDT
AUGUST 20 2026........SUNRISE 647 AM EDT SUNSET 832 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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