Climatological Report (Daily)
Issued by NWS

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450
CDUS43 KIND 180535
CLILAF

CLIMATE REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
135 AM EDT TUE AUG 18 2026

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

...THE LAFAYETTE IN CLIMATE SUMMARY FOR AUGUST 17 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
.......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    237 PM  83     -1       88
  MINIMUM         63   1150 PM  62      1       69
  AVERAGE         73            72      1       79

PRECIPITATION (IN)
  YESTERDAY        0.01          0.10  -0.09     0.97
  MONTH TO DATE    3.00          1.76   1.24     1.10
  SINCE JUN 1     14.29         10.40   3.89    13.92
  SINCE JAN 1     28.57         24.98   3.59    25.41

DEGREE DAYS
 HEATING
  YESTERDAY        0             0      0        0
  MONTH TO DATE    0             0      0        0
  SINCE JUN 1      9            27    -18       10
  SINCE JUL 1      1             3     -2        0

 COOLING
  YESTERDAY        8             8      0       14
  MONTH TO DATE  163           136     27      186
  SINCE JUN 1    687           599     88      866
  SINCE JAN 1    793           673    120      917
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     60           200 PM
 AVERAGE    80

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


THE LAFAYETTE IN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        MM        MM
 MINIMUM TEMPERATURE (F)   62        MM        MM


SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE   702 AM EDT   SUNSET   841 PM EDT
AUGUST 19 2026........SUNRISE   703 AM EDT   SUNSET   839 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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