Climatological Report (Annual)
Issued by NWS Central Illinois

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000
CXUS53 KILX 011905
CLAPIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
105 PM CST MON JAN 1 2018

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

...THE PEORIA IL CLIMATE SUMMARY FOR THE YEAR OF 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1883 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             113   07/15/1936
 LOW              -27   01/05/1884
HIGHEST            96   07/20        MM      MM       96  06/15
LOWEST             -9   12/31        MM      MM       -6  12/19
                                                          12/18
AVG. MAXIMUM     64.1              61.5     2.6     64.1
AVG. MINIMUM     44.5              42.2     2.3     45.6
MEAN             54.3              51.9     2.4     54.9
DAYS MAX >= 90     26              18.7     7.3       21
DAYS MAX <= 32     27              37.0   -10.0       32
DAYS MIN <= 32     95             115.9   -20.9       99
DAYS MIN <= 0       7               7.2    -0.2        5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        55.35   1990
 MINIMUM        22.16   1988
TOTALS          33.94             36.49   -2.55    37.24
DAILY AVG.       0.09              0.10   -0.01     0.10
DAYS >= .01       115             116.5    -1.5      109
DAYS >= .10        65              69.6    -4.6       68
DAYS >= .50        20              24.1    -4.1       20
DAYS >= 1.00        7               8.5    -1.5        9
GREATEST
 24 HR. TOTAL    3.21   04/29 TO 04/30               2.54

SNOWFALL (INCHES)
RECORDS
 TOTAL           52.3   1977
 24 HR TOTAL     18.0   02/27/1900 TO 02/28/1900
TOTALS           15.8              24.6    -8.8     13.7
DAYS >= TRACE      26              19.9     6.1       33
DAYS >= 1.0         4               7.6    -3.6        4
GREATEST
 SNOW DEPTH         6   12/31                          3
                        12/30
 24 HR TOTAL      3.9   04/13                        4.2

DEGREE_DAYS
HEATING TOTAL    4955              5831    -876     5019
COOLING TOTAL    1157              1040     117     1423

FREEZE DATES
RECORD
 EARLIEST     09/20/1991
 LATEST       05/25/1925
EARLIEST                        10/14
LATEST                          04/19
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.9
HIGHEST WIND SPEED/DIRECTION    41/230    DATE  03/07
HIGHEST GUST SPEED/DIRECTION    50/240    DATE  03/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR          207
NUMBER OF DAYS PC             92
NUMBER OF DAYS CLOUDY         66

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             54     MIXED PRECIP               0
HEAVY RAIN               35     RAIN                      56
LIGHT RAIN              126     FREEZING RAIN              1
LT FREEZING RAIN          2     HAIL                       1
HEAVY SNOW                0     SNOW                       5
LIGHT SNOW               25     SLEET                      1
FOG                     143     FOG W/VIS <= 1/4 MILE     24
HAZE                     42

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

&&

ANNUAL RECORDS:

* 7TH WARMEST YEAR WITH 54.3 DEGREE MEAN TEMPERATURE

$$


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