Climatological Report (Monthly)
Issued by NWS Indianapolis, IN

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000
CXUS53 KIND 011616
CLMIND

CLIMATE REPORT
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1116 AM EST MON JAN 01 2024

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

...THE INDIANAPOLIS IN CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             74   12/02/1982
 LOW             -23   12/22/1989
HIGHEST           65   12/09                          58  12/29
LOWEST            16   12/19                          -9  12/23
AVG. MAXIMUM    47.6               40.4     7.2     40.5
AVG. MINIMUM    34.0               26.2     7.8     26.3
MEAN            40.8               33.3     7.5     33.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                7.4    -7.4        6
DAYS MIN <= 32    15               22.6    -7.6       18
DAYS MIN <= 0      0                0.4    -0.4        3

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.72   1990
 MINIMUM        0.45   1976
TOTALS          1.26               2.92   -1.66     2.63
DAILY AVG.      0.04               0.09   -0.05     0.08
DAYS >= .01       14               11.8     2.2        9
DAYS >= .10        4                6.1    -2.1        6
DAYS >= .50        0                1.9    -1.9        2
DAYS >= 1.00       0                0.4    -0.4        0
GREATEST
 24 HR. TOTAL   0.40   12/16 TO 12/17

SNOWFALL (INCHES)
RECORDS
 TOTAL          27.5   1973
 SNOW DEPTH       13   12/20/1973
TOTALS           0.1                6.4    -6.3      1.6
SINCE 7/1        0.1                7.3    -7.2       MM
SNOWDEPTH AVG.     0
DAYS >= 1.0        0                2.0    -2.0        0
GREATEST
 SNOW DEPTH        0                                   1  12/26
                                                          12/27
                                                          12/28
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL    743                983    -240      974
 SINCE 7/1      1603               2006    -403       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1      1178               1139      39       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.8
HIGHEST WIND SPEED/DIRECTION    32/300    DATE  12/18
HIGHEST GUST SPEED/DIRECTION    43/310    DATE  12/18

SKY COVER
AVERAGE SKY COVER           0.75

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       5
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                5     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      3
HAZE                      0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$


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