Climatological Report (Monthly)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
190
CXUS53 KILX 011407
CLMILX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
807 AM CST WED JAN 01 2025
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...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 72 12/05/1998
12/29/1984
12/03/1970
LOW -29 12/26/1914
HIGHEST 60 12/08 MM MM 60
12/16
LOWEST 7 12/13 MM MM 14
AVG. MAXIMUM 40.8 39.2 1.6 45.5
AVG. MINIMUM 25.0 23.1 1.9 32.0
MEAN 32.9 31.1 1.8 38.8
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 7 8.4 -1.4 0
DAYS MIN <= 32 21 25.5 -4.5 17
DAYS MIN <= 0 0 1.0 -1.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.52 1982
MINIMUM 0.20 1958
TOTALS 2.01 2.29 -0.28 2.96
DAILY AVG. 0.06 0.07 -0.01 0.10
DAYS >= .01 14 9.7 4.3 12
DAYS >= .10 4 5.5 -1.5 5
DAYS >= .50 1 1.4 -0.4 2
DAYS >= 1.00 0 0.5 -0.5 0
GREATEST
24 HR. TOTAL 0.86 12/14 TO 12/14 0.99
SNOWFALL (INCHES)
RECORDS
TOTAL 21.5 1909
TOTALS 1.6 4.9 -3.3 0.1
SINCE 7/1 1.6 5.6 -4.0 MM
DAYS >= 1.0 0 1.4 -1.4 0
GREATEST
SNOW DEPTH 1 12/13 0
24 HR TOTAL MM MM
DEGREE DAYS
HEATING TOTAL 987 1049 -62 807
SINCE 7/1 1933 2192 -259 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 985 1014 -29 MM
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WIND (MPH)
AVERAGE WIND SPEED MM
HIGHEST WIND SPEED/DIRECTION MM DATE MM
HIGHEST GUST SPEED/DIRECTION MM DATE MM
AVERAGE RH (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 3
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 5 SLEET 0
FOG 10 FOG W/VIS <= 1/4 MILE 2
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
ERWIN