401
CDUS43 KIWX 010034
CLISBN
CLIMATE REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
834 PM EDT SUN AUG 31 2025
...............................
..THE SOUTH BEND CLIMATE SUMMARY FOR AUGUST 31 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 76 442 PM 96 1953 79 -3 83
MINIMUM 49 650 AM 40 1911 58 -9 63
AVERAGE 63 69 -6 73
PRECIPITATION (IN)
TODAY 0.00 1.50 1962 0.13 -0.13 0.00
MONTH TO DATE 3.62 4.01 -0.39 2.21
SINCE JUN 1 11.67 11.83 -0.16 11.75
SINCE JAN 1 24.11 26.84 -2.73 29.16
DEGREE DAYS
HEATING
TODAY 2 1 1 0
MONTH TO DATE 25 7 18 5
SINCE JUN 1 44 58 -14 25
SINCE JUL 1 25 14 11 8
COOLING
TODAY 0 5 -5 8
MONTH TO DATE 210 189 21 265
SINCE JUN 1 815 581 234 753
SINCE JAN 1 850 637 213 814
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 2.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 37 500 PM
AVERAGE 67
......................................................
THE SOUTH BEND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1953
MINIMUM TEMPERATURE (F) 58 41 1909
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 710 AM EDT SUNSET 820 PM EDT
SEPTEMBER 1 2025.....SUNRISE 712 AM EDT SUNSET 818 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page