


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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461 CDUS43 KLOT 170632 CLIVPZ CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT FRI OCT 17 2025 ................................... ...THE VALPARAISO IN CLIMATE SUMMARY FOR OCTOBER 16 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 69 2:43 PM 79 1998 65 4 54 MINIMUM 50 5:55 AM 32 2018 44 6 35 2020 AVERAGE 60 55 5 45 PRECIPITATION (IN) YESTERDAY 0.00 1.09 2001 0.11 -0.11 0.10 MONTH TO DATE 0.86 1.78 -0.92 0.83 SINCE SEP 1 2.35 4.29 -1.94 2.70 SINCE JAN 1 23.46 27.65 -4.19 30.80 DEGREE DAYS HEATING YESTERDAY 5 11 -6 20 MONTH TO DATE 74 135 -61 117 SINCE SEP 1 115 210 -95 147 SINCE JUL 1 128 217 -89 161 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 35 16 19 7 SINCE SEP 1 159 127 32 108 SINCE JAN 1 1077 971 106 849 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 6.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1:00 AM LOWEST 36 3:00 PM AVERAGE 64 .......................................................... THE VALPARAISO IN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 82 2016 MINIMUM TEMPERATURE (F) 44 30 2004 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 7:02 AM CDT SUNSET 6:03 PM CDT OCTOBER 18 2025.......SUNRISE 7:04 AM CDT SUNSET 6:02 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$