Climatological Report (Monthly) Issued by NWS Central Illinois
000
CXUS53 KILX 011529
CLMILX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1002 AM CDT WED MAY 1 2013
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...THE LINCOLN IL CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2013
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH 93 04/11/1930
LOW 14 04/05/1920
HIGHEST 83 04/30 MM MM 86
LOWEST 22 04/02 MM MM 25
AVG. MAXIMUM 60.8 63.9 -3.1 67.4
AVG. MINIMUM 39.3 40.9 -1.6 41.8
MEAN 50.0 52.4 -2.4 54.6
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 5 4.7 0.3 4
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.39 1957
MINIMUM 0.56 1971
TOTALS 5.61 3.61 2.00 3.32
DAILY AVG. 0.19 0.12 0.07 0.11
DAYS >= .01 12 11.6 0.4 9
DAYS >= .10 9 7.0 2.0 7
DAYS >= .50 2 2.4 -0.4 2
DAYS >= 1.00 2 0.7 1.3 1
GREATEST
24 HR. TOTAL 2.02 04/10 TO 04/10 1.05
SNOWFALL (INCHES)
RECORDS
TOTAL 7.8 1920
TOTALS T 0.3 -0.3 0.0
SINCE 7/1 23.0 20.5 2.5 7.0
DAYS >= 1.0 0 0.1 -0.1 0
GREATEST
SNOW DEPTH 0 MM 0
24 HR TOTAL T 04/24 TO 04/24 0.0
DEGREE_DAYS
HEATING TOTAL 450 391 59 316
SINCE 7/1 5654 5555 99 4526
COOLING TOTAL 8 13 -5 12
SINCE 1/1 8 15 -7 44
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WIND (MPH)
AVERAGE WIND SPEED MM
HIGHEST WIND SPEED/DIRECTION MM DATE MM
HIGHEST GUST SPEED/DIRECTION MM DATE MM
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER MM
NUMBER OF DAYS FAIR 0
NUMBER OF DAYS PC 0
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 7
LIGHT RAIN 15 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 2 SLEET 0
FOG 5 FOG W/VIS <= 1/4 MILE 1
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
RECORDS ESTABLISHED IN LINCOLN DURING APRIL:
* DAILY RECORD RAINFALL OF 2.02 INCHES APR 10
* DAILY RECORD RAINFALL OF 1.61 INCHES APR 18
* TIED A RECORD SNOWFALL OF A TRACE ON APR 19
$$