Climatological Report (Daily)
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815
CDUS43 KIWX 130743
CLISBN

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
343 AM EDT SUN SEP 13 2026

...................................

...THE SOUTH BEND CLIMATE SUMMARY FOR SEPTEMBER 12 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    335 PM  96    1897  76     10       82
  MINIMUM         61    640 AM  40    1964  54      7       53
  AVERAGE         74                        65      9       68

PRECIPITATION (IN)
  YESTERDAY        0.00          1.32 1936   0.11  -0.11     0.00
  MONTH TO DATE    0.15                      1.39  -1.24     0.23
  SINCE SEP 1      0.15                      1.39  -1.24     0.23
  SINCE JAN 1     33.01                     28.23   4.78    24.34

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE    0                        23    -23       46
  SINCE SEP 1      0                        23    -23       46
  SINCE JUL 1      4                        44    -40       71

 COOLING
  YESTERDAY        9                         3      6        3
  MONTH TO DATE  123                        44     79       10
  SINCE SEP 1    123                        44     79       10
  SINCE JAN 1    869                       681    188      860
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     4.6


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           700 AM
 LOWEST     53           200 PM
 AVERAGE    73

..........................................................


THE SOUTH BEND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        97      1897
 MINIMUM TEMPERATURE (F)   54        33      1964


SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE   723 AM EDT   SUNSET   758 PM EDT
SEPTEMBER 14 2026.....SUNRISE   725 AM EDT   SUNSET   756 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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