524
CDUS43 KDTX 180548
CLIMBS
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
148 AM EDT SAT APR 18 2026
...............................
..THE TRI CITIES MI CLIMATE SUMMARY FOR APRIL 17 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 72 414 PM 83 1927 57 15 66
MINIMUM 52 655 AM 24 1949 37 15 29
AVERAGE 62 46 16 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 1967 0.12 -0.12 0.00
MONTH TO DATE 5.04 1.75 3.29 1.56
SINCE MAR 1 9.50 3.77 5.73 4.25
SINCE JAN 1 11.81 7.46 4.35 5.51
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1965 0.0 0.0 0.0
MONTH TO DATE T 1.8 -1.8 0.6
SINCE MAR 1 3.7 7.8 -4.1 2.1
SINCE JUL 1 35.6 48.4 -12.8 32.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 18 -15 17
MONTH TO DATE 282 370 -88 399
SINCE MAR 1 1154 1332 -178 1188
SINCE JUL 1 6181 6277 -96 5756
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 1 -1 1
SINCE JAN 1 0 1 -1 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 7.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 57 400 PM
AVERAGE 79
......................................................
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 87 2002
MINIMUM TEMPERATURE (F) 37 22 1926
SUNRISE AND SUNSET
APRIL 18 2026.........SUNRISE 649 AM EDT SUNSET 823 PM EDT
APRIL 19 2026.........SUNRISE 647 AM EDT SUNSET 824 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page