


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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540 CDUS43 KLOT 090638 CLIVPZ CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 138 AM CDT THU OCT 09 2025 ................................... ...THE VALPARAISO IN CLIMATE SUMMARY FOR OCTOBER 8 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 65 12:14 PM 89 2018 69 -4 72 MINIMUM 43 11:59 PM 28 2012 47 -4 44 AVERAGE 54 58 -4 58 PRECIPITATION (IN) YESTERDAY 0.00 0.63 2000 0.11 -0.11 0.00 MONTH TO DATE 0.81 0.86 -0.05 0.01 SINCE SEP 1 2.30 3.37 -1.07 1.88 SINCE JAN 1 23.41 26.73 -3.32 29.98 DEGREE DAYS HEATING YESTERDAY 11 8 3 7 MONTH TO DATE 16 57 -41 37 SINCE SEP 1 57 132 -75 67 SINCE JUL 1 70 139 -69 81 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 35 11 24 5 SINCE SEP 1 159 122 37 106 SINCE JAN 1 1077 966 111 847 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 5.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 12:00 AM LOWEST 40 12:00 PM AVERAGE 67 .......................................................... THE VALPARAISO IN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 88 2018 MINIMUM TEMPERATURE (F) 46 31 2000 SUNRISE AND SUNSET OCTOBER 9 2025.......SUNRISE 6:54 AM CDT SUNSET 6:16 PM CDT OCTOBER 10 2025.......SUNRISE 6:55 AM CDT SUNSET 6:14 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$