


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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554 CDUS43 KLOT 190635 CLIVPZ CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 135 AM CDT TUE AUG 19 2025 ................................... ...THE VALPARAISO IN CLIMATE SUMMARY FOR AUGUST 18 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 85 4:38 PM 87 2019 83 2 75 MINIMUM 67 6:02 AM 49 2012 62 5 65 AVERAGE 76 73 3 70 PRECIPITATION (IN) YESTERDAY 0.73 2.38 2015 0.13 0.60 0.15 MONTH TO DATE 1.65 2.26 -0.61 2.39 SINCE JUN 1 10.35 9.72 0.63 9.89 SINCE JAN 1 19.91 21.73 -1.82 26.54 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 1 SINCE JUN 1 17 25 -8 23 SINCE JUL 1 0 2 -2 4 COOLING YESTERDAY 11 8 3 5 MONTH TO DATE 187 155 32 122 SINCE JUN 1 848 668 180 585 SINCE JAN 1 882 752 130 643 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 7.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1:00 AM LOWEST 72 4:00 PM AVERAGE 84 .......................................................... THE VALPARAISO IN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 89 2019 MINIMUM TEMPERATURE (F) 62 51 2000 2023 SUNRISE AND SUNSET AUGUST 19 2025........SUNRISE 6:01 AM CDT SUNSET 7:41 PM CDT AUGUST 20 2025........SUNRISE 6:02 AM CDT SUNSET 7:39 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$