Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KILX 012136
CLSMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
308 PM CST SUN MAR 1 2020
...................................
...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
12/1/2019 TO 2/29/2020...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH MM MM
LOW MM MM
HIGHEST 66 02/03 MM MM 60
LOWEST 02/14 MM MM -12
AVG. MAXIMUM 41.9 37.6 4.3 39.0
AVG. MINIMUM 26.9 22.5 4.4 23.8
MEAN 34.4 30.0 4.4 31.4
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 16 27.4 -11.4 25
DAYS MIN <= 32 69 72.4 -3.4 73
DAYS MIN <= 0 1 3.2 -2.2 2
PRECIPITATION (INCHES)
RECORD
MAXIMUM MM MM
MINIMUM MM MM
TOTALS 7.22 6.75 0.47 5.17
DAILY AVG. 0.08 0.06
DAYS >= .01 20 MM MM 23
DAYS >= .10 11 MM MM 11
DAYS >= .50 4 MM MM 3
DAYS >= 1.00 2 MM MM 0
GREATEST
24 HR. TOTAL 2.45 MM 0.90
DEGREE_DAYS
HEATING TOTAL 2761 3145 -384 3007
SINCE 7/1 3887 4232 -345 4259
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 9.9
HIGHEST WIND SPEED/DIRECTION 36/300 DATE 01/18
HIGHEST GUST SPEED/DIRECTION 46/270 DATE 01/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.60
NUMBER OF DAYS FAIR 36
NUMBER OF DAYS PC 12
NUMBER OF DAYS CLOUDY 43
AVERAGE RH (PERCENT) 78
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 14
LIGHT RAIN 24 FREEZING RAIN 3
LT FREEZING RAIN 7 HAIL 0
HEAVY SNOW 1 SNOW 4
LIGHT SNOW 26 SLEET 0
FOG 58 FOG W/VIS <= 1/4 MILE 12
HAZE 22
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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