


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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939 CDUS43 KGRR 220625 CLIJXN CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 225 AM EDT FRI AUG 22 2025 ................................... ...THE JACKSON CLIMATE SUMMARY FOR AUGUST 21 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1944 TO 2025 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST VALUE (LST) VALUE FROM YEAR NORMAL ....................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 4:28 PM 80 -5 73 MINIMUM 56 11:29 PM 59 -3 44 AVERAGE 66 70 -4 59 PRECIPITATION (IN) YESTERDAY 0.00 0.12 -0.12 0.00 MONTH TO DATE 0.30 2.65 -2.35 3.64 SINCE JUN 1 8.00 9.58 -1.58 18.43 SINCE JAN 1 19.79 21.04 -1.25 30.55 DEGREE DAYS HEATING YESTERDAY 0 1 -1 6 MONTH TO DATE 2 4 -2 17 SINCE JUN 1 36 59 -23 48 SINCE JUL 1 2 13 -11 23 COOLING YESTERDAY 1 5 -4 0 MONTH TO DATE 150 123 27 93 SINCE JUN 1 591 472 119 436 SINCE JAN 1 611 517 94 484 ....................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (20) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 4.8 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 9:00 PM LOWEST 66 3:00 PM AVERAGE 83 .......................................................... THE JACKSON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 MM MM MINIMUM TEMPERATURE (F) 59 MM MM SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 6:53 AM EDT SUNSET 8:28 PM EDT AUGUST 23 2025........SUNRISE 6:54 AM EDT SUNSET 8:26 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$