CXUS53 KILX 011519 CLSMTO CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 919 AM CST FRI MAR 01 2024 ................................... ...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2023 TO 2/29/2024... CLIMATE NORMAL PERIOD 1991 TO 2020 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 -9 12/23/2022 HIGHEST 73 02/26 MM MM 69 LOWEST -5 01/21 MM MM -9 AVG. MAXIMUM 44.4 38.6 5.8 44.1 AVG. MINIMUM 29.2 23.3 5.9 27.8 MEAN 36.8 31.0 5.8 36.0 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 6 26.9 -20.9 15 DAYS MIN <= 32 57 71.0 -14.0 58 DAYS MIN <= 0 3 3.8 -0.8 2 PRECIPITATION (INCHES) RECORD MAXIMUM 8.21 2022 MINIMUM 5.14 2021 TOTALS 7.51 5.69 1.82 6.27 DAILY AVG. 0.10 0.07 DAYS >= .01 27 23.0 4.0 23 DAYS >= .10 16 11.5 4.5 14 DAYS >= .50 6 3.5 2.5 3 DAYS >= 1.00 1 1.0 0.0 2 GREATEST 24 HR. TOTAL 1.22 1.25 DEGREE DAYS HEATING TOTAL 2400 3067 -667 2577 SINCE 7/1 3307 4165 -858 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 10/30 LATEST 04/24 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.6 HIGHEST WIND SPEED/DIRECTION 36/300 DATE 02/28 HIGHEST GUST SPEED/DIRECTION 52/260 DATE 01/12 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.48 NUMBER OF DAYS FAIR 36 NUMBER OF DAYS PC 25 NUMBER OF DAYS CLOUDY 29 AVERAGE RH (PERCENT) 76 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 1 HEAVY RAIN 4 RAIN 13 LIGHT RAIN 27 FREEZING RAIN 1 LT FREEZING RAIN 2 HAIL 0 HEAVY SNOW 1 SNOW 1 LIGHT SNOW 15 SLEET 0 FOG 40 FOG W/VIS <= 1/4 MILE 5 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$