Climatological Report (Seasonal)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
426
CXUS53 KILX 011605
CLSILX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1105 AM CDT MON JUN 01 2026
...................................
...THE LINCOLN IL CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2026 TO 5/31/2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 102 05/31/1934
LOW -14 03/10/1934
HIGHEST 91 03/26 MM MM 91
LOWEST 12 03/17 MM MM 10
AVG. MAXIMUM 68.2 63.6 4.6 66.0
AVG. MINIMUM 43.9 41.4 2.5 41.8
MEAN 56.1 52.5 3.6 53.9
DAYS MAX >= 90 1 1.0 0.0 MM
DAYS MAX <= 32 2 1.9 0.1 MM
DAYS MIN <= 32 14 25.3 -11.3 MM
DAYS MIN <= 0 0 0.3 -0.3 MM
PRECIPITATION (INCHES)
RECORD
MAXIMUM 19.75 1995
MINIMUM 4.03 2005
TOTALS 15.09 11.31 3.78 10.02
DAILY AVG. 0.17 0.11
DAYS >= .01 35 34.8 0.2 MM
DAYS >= .10 20 21.8 -1.8 MM
DAYS >= .50 12 7.0 5.0 MM
DAYS >= 1.00 4 2.1 1.9 MM
GREATEST
24 HR. TOTAL 2.70 1.40
SNOWFALL (INCHES)
RECORDS
TOTAL 21.0 1934
24 HR TOTAL 10.8 03/24/2013 TO 03/24/2013
TOTALS 1.5 1.8 -0.3 0.1
DAYS >= TRACE 10 2.1 7.9 MM
DAYS >= 1.0 0 0.9 -0.9 MM
GREATEST
SNOW DEPTH 1 03/16 0
24 HR TOTAL MM 0.1
DEGREE DAYS
HEATING TOTAL 923 1248 -325 1046
SINCE 7/1 5217 5608 -391 MM
COOLING TOTAL 118 101 17 49
SINCE 1/1 118 101 17 MM
FREEZE DATES
RECORD
EARLIEST 09/11/1917
LATEST 05/29/1925
EARLIEST 10/23
LATEST 04/12
..............................................................
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 18 MIXED PRECIP 0
HEAVY RAIN 14 RAIN 18
LIGHT RAIN 41 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 4
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 5 SLEET 2
FOG 9 FOG W/VIS <= 1/4 MILE 2
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$