274
CDUS43 KIWX 080539
CLISBN
CLIMATE REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
139 AM EDT MON SEP 08 2025
...............................
..THE SOUTH BEND CLIMATE SUMMARY FOR SEPTEMBER 7 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 66 138 PM 99 1922 77 -11 66
1933
MINIMUM 44 1159 PM 40 1986 56 -12 46
AVERAGE 55 67 -12 56
PRECIPITATION (IN)
YESTERDAY T 1.14 1923 0.12 -0.12 0.00
MONTH TO DATE 0.23 0.82 -0.59 T
SINCE SEP 1 0.23 0.82 -0.59 T
SINCE JAN 1 24.34 27.66 -3.32 29.16
DEGREE DAYS
HEATING
YESTERDAY 10 2 8 9
MONTH TO DATE 30 11 19 16
SINCE SEP 1 30 11 19 16
SINCE JUL 1 55 32 23 24
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 3 28 -25 15
SINCE SEP 1 3 28 -25 15
SINCE JAN 1 853 665 188 829
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 43 300 PM
AVERAGE 68
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THE SOUTH BEND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 99 1933
MINIMUM TEMPERATURE (F) 56 40 1932
1951
1986
SUNRISE AND SUNSET
SEPTEMBER 8 2025.....SUNRISE 719 AM EDT SUNSET 806 PM EDT
SEPTEMBER 9 2025.....SUNRISE 720 AM EDT SUNSET 804 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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