Climatological Report (Seasonal)
Issued by NWS Central Illinois

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CXUS53 KILX 030136
CLSPIA

CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
835 PM CDT WED JUN 2 2010

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

...THE PEORIA IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2010 TO 5/31/2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1883 TO 2010

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH             104   05/31/1934
 LOW              -11   03/08/1943
HIGHEST            91   05/24        MM      MM       85
LOWEST             22   03/05        MM      MM       12
                        03/03
AVG. MAXIMUM     65.8              61.4     4.4     62.0
AVG. MINIMUM     45.5              40.4     5.1     41.7
MEAN             55.6              51.0     4.6     51.9
DAYS MAX >= 90      1               0.6     0.4        0
DAYS MAX <= 32      0               2.8    -2.8        5
DAYS MIN <= 32     10              23.7   -13.7       21
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        19.91   2009
 MINIMUM         3.36   1934
TOTALS          14.81             10.56    4.25    19.91
DAILY AVG.       0.16                               0.22
DAYS >= .01        34              34.2    -0.2       34
DAYS >= .10        29              21.2     7.8       24
DAYS >= .50         9               6.9     2.1       12
DAYS >= 1.00        3               2.2     0.8       10
GREATEST
 24 HR. TOTAL    1.90   05/31                       2.43

SNOWFALL (INCHES)
RECORDS
 TOTAL           25.6   1926
 24 HR TOTAL      8.1   03/25/1957
TOTALS            0.9               4.2    -3.3      6.7
SINCE 7/1        42.4              26.3    16.1     33.0
SNOWDEPTH AVG.      0                                  0
DAYS >= TRACE       1               3.3    -2.3        5
DAYS >= 1.0         0               1.3    -1.3        2
GREATEST
 SNOW DEPTH         3   03/01                          5
 24 HR TOTAL      0.9   03/20                        4.9

DEGREE_DAYS
HEATING TOTAL     970              1397    -427     1239
 SINCE 7/1       5724              6078    -354     5973
COOLING TOTAL     124                77      47       52
 SINCE 1/1        124                76      48       52

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

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    36/190    DATE  04/30
HIGHEST GUST SPEED/DIRECTION    49/180    DATE  04/30

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM

NUMBER OF DAYS FAIR           53
NUMBER OF DAYS PC             17
NUMBER OF DAYS CLOUDY         22

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN               18     RAIN                      27
LIGHT RAIN               41     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      46     FOG W/VIS <= 1/4 MILE      6
HAZE                     23

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

&&

RECORDS ESTABLISHED DURING THE PERIOD:

- SECOND WARMEST SPRING (MARCH-MAY) ON RECORD

MARCH...NO RECORDS ESTABLISHED

APRIL...
- WARMEST APRIL ON RECORD

MAY...
- 5TH WETTEST MAY ON RECORD

$$
GEELHART





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