991
CDUS43 KIND 170532
CLIIND
CLIMATE REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
132 AM EDT MON AUG 17 2026
...............................
..THE INDIANAPOLIS IN CLIMATE SUMMARY FOR AUGUST 16 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 403 PM 102 1988 85 4 92
MINIMUM 71 1159 PM 50 1979 65 6 71
AVERAGE 80 75 5 82
PRECIPITATION (IN)
YESTERDAY T 1.43 1886 0.10 -0.10 0.70
MONTH TO DATE 5.16 1.62 3.54 0.99
SINCE JUN 1 11.69 10.99 0.70 9.51
SINCE JAN 1 32.61 29.32 3.29 27.42
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE JUN 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 1 15 -14 6
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 15 10 5 17
MONTH TO DATE 196 162 34 201
SINCE JUN 1 839 735 104 974
SINCE JAN 1 980 837 143 1037
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 200 AM
LOWEST 55 1200 PM
AVERAGE 76
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THE INDIANAPOLIS IN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 99 1988
MINIMUM TEMPERATURE (F) 65 52 1963
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 659 AM EDT SUNSET 838 PM EDT
AUGUST 18 2026........SUNRISE 700 AM EDT SUNSET 837 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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