Climatological Report (Monthly)
Issued by NWS Central Illinois

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CXUS53 KILX 040512 CCA
CLMPIA

CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE LINCOLN IL
1208 AM CDT THU MAY 4 2023

CORRECTED MAXIMUM 24-HOUR PRECIPITATION
ADDED MAXIMUM 24-HOUR SNOWFALL
UPDATED LAST YEAR`S SEASON TOTALS FOR SNOWFALL AND DEGREE DAYS

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

...THE PEORIA IL CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1883 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             92   04/25/1986
                       04/10/1930
                       04/29/1899
 LOW              14   04/02/2018
                       04/07/1982
                       04/06/1982
HIGHEST           83   04/04         62      21       83
LOWEST            30   04/24         41     -11       29
AVG. MAXIMUM    66.4               63.7     2.7     59.5
AVG. MINIMUM    41.2               42.1    -0.9     39.5
MEAN            53.8               52.9     0.9     49.5
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     5                4.3     0.7        7
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.66   1947
 MINIMUM        0.71   1971
TOTALS          2.65               3.99   -1.34     2.37
DAILY AVG.      0.09               0.13   -0.04     0.08
DAYS >= .01       12               11.6     0.4       17
DAYS >= .10        6                7.7    -1.7        7
DAYS >= .50        2                2.7    -0.7        0
DAYS >= 1.00       0                0.9    -0.9        0
GREATEST
 24 HR. TOTAL   0.89   04/20                        0.60

SNOWFALL (INCHES)
RECORDS
 TOTAL          13.4   1982
TOTALS             T                0.5    -0.5        T
SINCE 7/1       18.6               26.2    -7.6     31.5
DAYS >= 1.0        0                0.1    -0.1        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL       T   04/22                           T
                       04/17
                       04/16

DEGREE DAYS
HEATING TOTAL    337                376     -39      471
 SINCE 7/1      4998               5465    -467     5302
COOLING TOTAL     11                 12      -1       12
 SINCE 1/1        11                 14      -3       12
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.6
HIGHEST WIND SPEED/DIRECTION    41/220    DATE  04/15
HIGHEST GUST SPEED/DIRECTION    55/220    DATE  04/15

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               1
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      1
FOG                       6     FOG W/VIS <= 1/4 MILE      0
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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