


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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978 CDUS43 KLOT 212133 CLIVPZ CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 433 PM CDT THU AUG 21 2025 ................................... ...THE VALPARAISO IN CLIMATE SUMMARY FOR AUGUST 21 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 79 1:30 PM 95 2003 83 -4 74 MINIMUM 58 4:45 AM 48 2024 62 -4 48 AVERAGE 69 72 -3 61 PRECIPITATION (IN) TODAY 0.00 2.15 2014 0.13 -0.13 0.00 MONTH TO DATE 2.54 2.64 -0.10 2.39 SINCE JUN 1 11.24 10.10 1.14 9.89 SINCE JAN 1 20.80 22.11 -1.31 26.54 DEGREE DAYS HEATING TODAY 0 0 0 4 MONTH TO DATE 0 0 0 9 SINCE JUN 1 17 25 -8 31 SINCE JUL 1 0 2 -2 12 COOLING TODAY 4 8 -4 0 MONTH TO DATE 206 179 27 122 SINCE JUN 1 867 692 175 585 SINCE JAN 1 901 776 125 643 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 4.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 4:00 AM LOWEST 69 1:00 PM AVERAGE 83 .......................................................... THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 90 2007 MINIMUM TEMPERATURE (F) 62 47 2004 SUNRISE AND SUNSET AUGUST 21 2025........SUNRISE 6:03 AM CDT SUNSET 7:38 PM CDT AUGUST 22 2025........SUNRISE 6:04 AM CDT SUNSET 7:36 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$