


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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440 CDUS43 KIWX 170533 CLISBN CLIMATE REPORT NATIONAL WEATHER SERVICE NORTHERN INDIANA 133 AM EDT SUN AUG 17 2025 ................................... ...THE SOUTH BEND CLIMATE SUMMARY FOR AUGUST 16 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 94 337 PM 98 1988 81 13 86 MINIMUM 73 305 AM 44 1929 61 12 69 AVERAGE 84 71 13 78 PRECIPITATION (IN) YESTERDAY 0.07 1.80 1978 0.14 -0.07 0.09 MONTH TO DATE 0.31 2.15 -1.84 0.53 SINCE JUN 1 8.36 9.97 -1.61 10.07 SINCE JAN 1 20.80 24.98 -4.18 27.48 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 19 51 -32 20 SINCE JUL 1 0 7 -7 3 COOLING YESTERDAY 19 6 13 13 MONTH TO DATE 162 107 55 134 SINCE JUN 1 767 499 268 622 SINCE JAN 1 802 555 247 683 ................................................................... WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 7.9 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 88 1100 PM LOWEST 41 400 PM AVERAGE 65 .......................................................... THE SOUTH BEND CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 96 1908 1988 MINIMUM TEMPERATURE (F) 61 47 1981 SUNRISE AND SUNSET AUGUST 17 2025........SUNRISE 656 AM EDT SUNSET 842 PM EDT AUGUST 18 2025........SUNRISE 657 AM EDT SUNSET 840 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$