


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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549 CDUS43 KIWX 200546 CLISBN CLIMATE REPORT NATIONAL WEATHER SERVICE NORTHERN INDIANA 146 AM EDT WED AUG 20 2025 ................................... ...THE SOUTH BEND CLIMATE SUMMARY FOR AUGUST 19 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 78 1227 PM 98 1916 81 -3 76 1983 MINIMUM 69 1159 PM 44 1896 61 8 56 1933 AVERAGE 74 71 3 66 PRECIPITATION (IN) YESTERDAY 1.31R 1.18 1900 0.13 1.18 0.00 MONTH TO DATE 3.24 2.54 0.70 0.82 SINCE JUN 1 11.29 10.36 0.93 10.36 SINCE JAN 1 23.73 25.37 -1.64 27.77 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 9 6 3 1 MONTH TO DATE 193 125 68 150 SINCE JUN 1 798 517 281 638 SINCE JAN 1 833 573 260 699 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 8.3 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 81 1000 PM AVERAGE 91 .......................................................... THE SOUTH BEND CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 1916 1947 MINIMUM TEMPERATURE (F) 60 44 1897 1908 SUNRISE AND SUNSET AUGUST 20 2025........SUNRISE 659 AM EDT SUNSET 837 PM EDT AUGUST 21 2025........SUNRISE 700 AM EDT SUNSET 836 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$