


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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040 CDUS43 KILX 152134 CLIDEC CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 434 PM CDT TUE JUL 15 2025 ................................... ...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JULY 15 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 89 253 PM MM MM 86 3 94 MINIMUM 70 514 AM MM MM 66 4 69 AVERAGE 80 76 4 82 PRECIPITATION (IN) TODAY 0.00 MM MM 0.11 -0.11 1.90 MONTH TO DATE 3.13 1.77 1.36 5.53 SINCE JUN 1 7.41 6.15 1.26 7.53 SINCE JAN 1 17.71 20.53 -2.82 25.75 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 11 -11 3 SINCE JUL 1 0 0 0 0 COOLING TODAY 15 11 4 17 MONTH TO DATE 217 164 53 176 SINCE JUN 1 571 406 165 507 SINCE JAN 1 656 516 140 642 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 400 AM LOWEST 61 200 PM AVERAGE 79 .......................................................... THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 MM MM MINIMUM TEMPERATURE (F) 66 MM MM SUNRISE AND SUNSET JULY 15 2025..........SUNRISE 540 AM CDT SUNSET 823 PM CDT JULY 16 2025..........SUNRISE 541 AM CDT SUNSET 822 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$