Public Information Statement Issued by NWS Central Illinois
000
NOUS43 KILX 312103
PNSILX
ILZ027>031-036>038-040>057-061>063-066>068-071>073-010915-
Public Information Statement
National Weather Service Lincoln IL
403 PM CDT Sun Mar 31 2024
...A LOOK AHEAD AT APRIL CLIMATOLOGICAL DATA...
Normals are for the period 1991-2020.
...TEMPERATURES... SPRINGFIELD PEORIA
Normal high/low 66/43 63/41
Apr 1 normals 60/38 58/37
Apr 30 normals 71/49 69/47
Month record high 90 on 4/11/1930# 92 on 4/25/1986#
Month record low 16 on 4/02/2018 14 on 4/02/2018#
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 3.97 3.99
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 0.5
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 336 393
Normal cooling 19 12
...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 -- Above Normal favored
# - Last of several occurrences
$$
07