


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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210 CDUS43 KLOT 030643 CLIVPZ CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 143 AM CDT WED SEP 03 2025 ................................... ...THE VALPARAISO IN CLIMATE SUMMARY FOR SEPTEMBER 2 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 81 4:54 PM 95 2011 81 0 74 MINIMUM 53 5:32 AM 44 2017 59 -6 49 AVERAGE 67 70 -3 62 PRECIPITATION (IN) YESTERDAY 0.00 0.97 2010 0.09 -0.09 0.00 MONTH TO DATE 0.00 0.20 -0.20 0.00 SINCE SEP 1 0.00 0.20 -0.20 0.00 SINCE JAN 1 21.11 23.56 -2.45 28.10 DEGREE DAYS HEATING YESTERDAY 0 1 -1 3 MONTH TO DATE 0 1 -1 4 SINCE SEP 1 0 1 -1 4 SINCE JUL 1 13 8 5 18 COOLING YESTERDAY 2 6 -4 0 MONTH TO DATE 2 12 -10 0 SINCE SEP 1 2 12 -10 0 SINCE JAN 1 920 856 64 741 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 2.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1:00 AM LOWEST 41 2:00 PM AVERAGE 69 .......................................................... THE VALPARAISO IN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 93 2011 MINIMUM TEMPERATURE (F) 59 49 2024 SUNRISE AND SUNSET SEPTEMBER 3 2025.....SUNRISE 6:17 AM CDT SUNSET 7:17 PM CDT SEPTEMBER 4 2025.....SUNRISE 6:18 AM CDT SUNSET 7:15 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$