Climatological Report (Seasonal)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
398
CXUS53 KILX 020100
CLSILX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
700 PM CST MON DEC 01 2025
...................................
...THE LINCOLN IL CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2025 TO 11/30/2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/06/1954
LOW -3 11/30/1964
11/28/1930
HIGHEST 96 09/13 MM MM 90
LOWEST 14 11/30 MM MM 14
AVG. MAXIMUM 68.9 65.6 3.3 68.5
AVG. MINIMUM 43.2 42.4 0.8 42.9
MEAN 56.1 54.0 2.1 55.7
DAYS MAX >= 90 7 3.7 3.3 1
DAYS MAX <= 32 2 1.4 0.6 2
DAYS MIN <= 32 18 22.5 -4.5 22
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 22.14 1926
MINIMUM 1.93 1908
TOTALS 5.97 9.60 -3.63 6.80
DAILY AVG. 0.06 0.07
DAYS >= .01 23 27.2 -4.2 23
DAYS >= .10 13 17.2 -4.2 14
DAYS >= .50 4 6.6 -2.6 3
DAYS >= 1.00 2 2.1 -0.1 1
GREATEST
24 HR. TOTAL 1.31 09/21 TO 09/21 2.26
SNOWFALL (INCHES)
RECORDS
TOTAL 10.0 1926
24 HR TOTAL 7.0 11/17/1926 TO 11/17/1926
TOTALS 7.8 0.7 7.1 T
DAYS >= TRACE 3 0.8 2.2 3
DAYS >= 1.0 1 0.3 0.7 0
GREATEST
SNOW DEPTH 3 11/30 0
24 HR TOTAL MM 0.0
DEGREE DAYS
HEATING TOTAL 962 1135 -173 936
SINCE 7/1 975 1145 -170 MM
COOLING TOTAL 175 135 40 116
SINCE 1/1 1064 1014 50 MM
FREEZE DATES
RECORD
EARLIEST 09/11/1917
LATEST 05/29/1925
EARLIEST 10/23
LATEST 04/12
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SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 8 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 14
LIGHT RAIN 24 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 1 SNOW 1
LIGHT SNOW 3 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 5
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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