Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KILX 011603
CLSMTO
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
1031 AM CDT MON JUN 1 2020
...................................
...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2020 TO 5/31/2020...
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 86 05/25 MM MM 87
LOWEST 24 03/07 MM MM -1
AVG. MAXIMUM 61.7 63.0 -1.3 61.5
AVG. MINIMUM 43.5 43.1 0.4 42.8
MEAN 52.6 53.1 -0.5 52.2
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 0 1.2 -1.2 5
DAYS MIN <= 32 14 19.4 -5.4 23
DAYS MIN <= 0 0 0.0 0.0 1
PRECIPITATION (INCHES)
RECORD
MAXIMUM MM MM
MINIMUM MM MM
TOTALS 10.44 10.37 0.07 8.74
DAILY AVG. 0.12 0.10
DAYS >= .01 38 MM MM 28
DAYS >= .10 24 MM MM 17
DAYS >= .50 7 MM MM 6
DAYS >= 1.00 1 MM MM 2
GREATEST
24 HR. TOTAL 1.20 MM 1.28
DEGREE_DAYS
HEATING TOTAL 1196 1186 10 1258
SINCE 7/1 5083 5390 -307 5517
COOLING TOTAL 85 88 -3 125
SINCE 1/1 85 88 -3 125
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 9.7
HIGHEST WIND SPEED/DIRECTION 53/320 DATE 04/08
HIGHEST GUST SPEED/DIRECTION 69/330 DATE 04/08
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.50
NUMBER OF DAYS FAIR 32
NUMBER OF DAYS PC 29
NUMBER OF DAYS CLOUDY 31
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 20 MIXED PRECIP 0
HEAVY RAIN 20 RAIN 27
LIGHT RAIN 57 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 3 SLEET 0
FOG 53 FOG W/VIS <= 1/4 MILE 8
HAZE 14
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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