Public Information Statement
Issued by NWS Central Illinois

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000
NOUS43 KILX 010427
PNSILX
ILZ027>031-036>038-040>057-061>063-066>068-071>073-011630-

Public Information Statement
National Weather Service Lincoln IL
1127 PM CDT Fri Mar 31 2017

...A LOOK AHEAD AT APRIL CLIMATOLOGICAL DATA...

Normals are for the period 1981-2010.

...TEMPERATURES...        SPRINGFIELD           PEORIA
Normal high/low           63/43                 63/42
  Apr  1 normals          59/38                 57/37
  Apr 30 normals          70/47                 68/47

Month record high         90 on 4/11/1930#      92 on 4/25/1986#
Month record low          17 on 4/05/1920       14 on 4/07/1982#

Normal occurrences of...
  Highs 90 or above       0                     0
  Highs 32 or below       0                     0
  Lows  32 or below       4                     4
  Lows   0 or below       0                     0

...PRECIPITATION...
Normal liquid equivalent  3.51                  3.63
  Greatest month total   10.23 in 1893          8.66 in 1947
  Least month total       0.71 in 1889          0.71 in 1971
  Greatest 24-hour        4.45 on 4/11/1979     5.06 on 4/24/1950

Normal snowfall           0.3                   0.6
  Greatest month total    8.2 in 1982          13.4 in 1982
  Least month total      Zero in many years    Zero in many years
  Greatest 24-hour        6.3 on 4/13-14/1980   6.0 on 4/08/1938#

...DEGREE DAYS (BASE 65)...
Normal heating            363                   393
Normal cooling             18                    13

...FREEZE DATES...
Average last freeze       April 13              April 19
Latest last freeze        5/10/1966             5/25/1925

CLIMATOLOGICAL OUTLOOK FOR THE NEW MONTH:

   Temperatures --- Above Normal favored
   Precipitation -- No favored trend -- Use Climatology

# - Last of several occurrences

$$

Geelhart


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