Climatological Report (Monthly)
Issued by NWS Central Illinois

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CXUS53 KILX 011631
CLMPIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1109 AM CDT MON MAY 1 2017

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

...THE PEORIA IL CLIMATE SUMMARY FOR THE MONTH OF APRIL 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
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              92   04/25/1986
                        04/10/1930
                        04/29/1899
 LOW               14   04/07/1982
                        04/06/1982
                        04/05/1920
HIGHEST            82   04/19        62      20       84
LOWEST             35   04/07        41      -6       25
AVG. MAXIMUM     66.9              63.0     3.9     63.8
AVG. MINIMUM     46.9              41.7     5.2     42.6
MEAN             56.9              52.3     4.6     53.2
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.1    -0.1        0
DAYS MIN <= 32      0               4.0    -4.0        7
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.66   1947
 MINIMUM         0.71   1971
TOTALS           8.18              3.63    4.55     2.55
DAILY AVG.       0.27              0.12    0.15     0.09
DAYS >= .01        12              11.4     0.6       10
DAYS >= .10        11               7.2     3.8        6
DAYS >= .50         5               2.4     2.6        2
DAYS >= 1.00        2               0.7     1.3        1
GREATEST
 24 HR. TOTAL    3.21   04/29 TO 04/30              1.10

SNOWFALL (INCHES)
RECORDS
 TOTAL           13.4   1982
TOTALS            0.0               0.6    -0.6        T
SINCE 7/1        13.9              24.6   -10.7     15.3
DAYS >= 1.0         0               0.1    -0.1        0
GREATEST
 SNOW DEPTH         0   MM                             0
 24 HR TOTAL      0.0   04/30 TO 04/30                 T

DEGREE_DAYS
HEATING TOTAL     252               393    -141      364
 SINCE 7/1       4551              5665   -1114     4494
COOLING TOTAL      18                13       5       18
 SINCE 1/1         18                14       4       18
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
HIGHEST WIND SPEED/DIRECTION    37/080    DATE  04/29
HIGHEST GUST SPEED/DIRECTION    46/060    DATE  04/29

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                      10
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       1
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

-THIS MONTH TIES THE RECORD FOR 8TH WARMEST APRIL ON RECORD.
-THIS MONTH IS THE 7TH WETTEST APRIL ON RECORD.

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