Climatological Report (Monthly)
Issued by NWS Central Illinois
Issued by NWS Central Illinois
277
CXUS53 KILX 011742
CLMILX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1242 PM CDT TUE SEP 01 2026
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...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF AUGUST 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
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TEMPERATURE (F)
RECORD
HIGH 106 08/09/1934
LOW 36 08/31/1915
HIGHEST 94 08/31 MM MM 94
LOWEST 51 08/24 MM MM 45
AVG. MAXIMUM 83.7 84.0 -0.3 83.0
AVG. MINIMUM 63.2 61.3 1.9 60.1
MEAN 73.4 72.6 0.8 71.5
DAYS MAX >= 90 4 5.8 -1.8 3
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.58 2002
MINIMUM 0.31 1943
TOTALS 4.30 3.47 0.83 2.80
DAILY AVG. 0.14 0.11 0.03 0.09
DAYS >= .01 12 8.7 3.3 5
DAYS >= .10 9 5.5 3.5 2
DAYS >= .50 3 2.3 0.7 2
DAYS >= 1.00 2 0.9 1.1 1
GREATEST
24 HR. TOTAL 1.19 08/15 TO 08/15 1.88
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 MM
24 HR TOTAL 0.0 MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 MM
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL MM MM
DEGREE DAYS
HEATING TOTAL 1 6 -5 13
SINCE 7/1 3 2 1 MM
COOLING TOTAL 267 243 24 224
SINCE 1/1 900 879 21 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 6 MIXED PRECIP 0
HEAVY RAIN 6 RAIN 9
LIGHT RAIN 16 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 5 FOG W/VIS <= 1/4 MILE 0
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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