CDUS43 KDTX 180536 CLIMBS CLIMATE REPORT NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 136 AM EDT MON MAY 18 2026 ................................... ...THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 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 74 MM 89 1936 69 5 63 MINIMUM 53 1100 PM 32 1983 48 5 53 AVERAGE 64 59 5 58 PRECIPITATION (IN) YESTERDAY 0.24 1.98 1986 0.11 0.13 0.03 MONTH TO DATE 0.35 1.90 -1.55 3.11 SINCE MAR 1 10.40 7.11 3.29 8.29 SINCE JAN 1 12.71 10.80 1.91 9.55 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 MAR 1 3.7 8.4 -4.7 2.1 SINCE JUL 1 35.6 49.0 -13.4 32.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 1 8 -7 7 MONTH TO DATE 226 173 53 143 SINCE MAR 1 1559 1709 -150 1469 SINCE JUL 1 6586 6654 -68 6037 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 3 10 -7 24 SINCE MAR 1 3 13 -10 25 SINCE JAN 1 3 13 -10 25 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 10.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 500 AM LOWEST 48 100 PM AVERAGE 73 .......................................................... THE TRI CITIES MI CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 92 1998 MINIMUM TEMPERATURE (F) 49 31 1925 SUNRISE AND SUNSET MAY 18 2026...........SUNRISE 609 AM EDT SUNSET 858 PM EDT MAY 19 2026...........SUNRISE 608 AM EDT SUNSET 859 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$