489
CDUS43 KIWX 220040
CLISBN
CLIMATE REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
840 PM EDT TUE OCT 21 2025
...............................
..THE SOUTH BEND CLIMATE SUMMARY FOR OCTOBER 21 2025
VALID TODAY AS OF 0800 PM LOCAL TIME.
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)
TODAY
MAXIMUM 58 145 PM 85 1953 60 -2 80
MINIMUM 45 659 PM 22 1895 40 5 50
AVERAGE 52 50 2 65
PRECIPITATION (IN)
TODAY 0.07 0.60 1936 0.12 -0.05 0.00
MONTH TO DATE 2.69 2.54 0.15 1.15
SINCE SEP 1 4.03 6.03 -2.00 4.62
SINCE JAN 1 28.14 32.87 -4.73 33.78
DEGREE DAYS
HEATING
TODAY 13 15 -2 0
MONTH TO DATE 126 241 -115 161
SINCE SEP 1 172 357 -185 188
SINCE JUL 1 197 378 -181 196
COOLING
TODAY 0 0 0 0
MONTH TO DATE 36 7 29 4
SINCE SEP 1 136 84 52 129
SINCE JAN 1 986 721 265 943
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 15.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 800 AM
LOWEST 55 1200 AM
AVERAGE 73
......................................................
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 84 1953
MINIMUM TEMPERATURE (F) 40 21 1930
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 805 AM EDT SUNSET 654 PM EDT
OCTOBER 22 2025.......SUNRISE 806 AM EDT SUNSET 653 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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