Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
000 CXUS53 KILX 011534 CLSDEC CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 1034 AM CDT WED JUN 01 2022 ................................... ...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2022 TO 5/31/2022... 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 MM MM HIGHEST 93 05/11 MM MM 87 LOWEST 10 03/12 MM MM 20 AVG. MAXIMUM 63.6 63.4 0.2 64.4 AVG. MINIMUM 43.0 42.7 0.3 43.3 MEAN 53.3 53.0 0.3 53.8 DAYS MAX >= 90 3 0.8 2.2 0 DAYS MAX <= 32 2 1.4 0.6 0 DAYS MIN <= 32 19 21.8 -2.8 17 DAYS MIN <= 0 0 0.2 -0.2 0 PRECIPITATION (INCHES) RECORD MAXIMUM MM MM MINIMUM MM MM TOTALS 12.13 10.55 1.58 11.93 DAILY AVG. 0.13 0.13 DAYS >= .01 42 35.0 7.0 32 DAYS >= .10 21 21.2 -0.2 25 DAYS >= .50 8 7.3 0.7 8 DAYS >= 1.00 3 2.2 0.8 1 GREATEST 24 HR. TOTAL 2.08 03/30 TO 03/31 1.45 DEGREE DAYS HEATING TOTAL 1212 1209 3 1113 SINCE 7/1 5158 5383 -225 MM COOLING TOTAL 161 110 51 108 SINCE 1/1 161 110 51 MM FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 11/02 LATEST 05/12 .............................................................. WIND (MPH) AVERAGE WIND SPEED 11.6 HIGHEST WIND SPEED/DIRECTION 40/130 DATE 03/05 HIGHEST GUST SPEED/DIRECTION 68/240 DATE 03/05 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.43 NUMBER OF DAYS FAIR 46 NUMBER OF DAYS PC 24 NUMBER OF DAYS CLOUDY 22 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 13 MIXED PRECIP 2 HEAVY RAIN 12 RAIN 21 LIGHT RAIN 44 FREEZING RAIN 0 LT FREEZING RAIN 1 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 5 SLEET 0 FOG 48 FOG W/VIS <= 1/4 MILE 2 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ ERWIN