617
CDUS43 KIND 182034
CLIIND
CLIMATE REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
434 PM EDT THU SEP 18 2025
...............................
..THE INDIANAPOLIS IN CLIMATE SUMMARY FOR SEPTEMBER 18 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 89 259 PM 95 1953 78 11 89
MINIMUM 62 420 AM 39 1901 57 5 57
1959
AVERAGE 76 67 9 73
PRECIPITATION (IN)
TODAY 0.00 1.64 1952 0.10 -0.10 0.00
MONTH TO DATE 0.73 1.89 -1.16 0.05
SINCE SEP 1 0.73 1.89 -1.16 0.05
SINCE JAN 1 28.47 32.79 -4.32 32.81
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH MM
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 400 AM
LOWEST 30 300 PM
......................................................
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 93 1891
1940
MINIMUM TEMPERATURE (F) 56 38 1956
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 729 AM EDT SUNSET 748 PM EDT
SEPTEMBER 19 2025.....SUNRISE 730 AM EDT SUNSET 747 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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