Climatological Report (Annual)
Issued by NWS
Issued by NWS
000 CXUS53 KILX 020249 CLADEC CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 849 PM CST SAT JAN 01 2022 ................................... ...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2021... 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 02/17/2021 HIGHEST 96 06/12 MM MM 94 06/18 LOWEST -9R 02/17 MM MM -2 AVG. MAXIMUM 64.0 62.8 1.2 63.6 AVG. MINIMUM 44.7 43.4 1.3 43.8 MEAN 54.3 53.1 1.2 53.7 DAYS MAX >= 90 18 27.0 -9.0 26 DAYS MAX <= 32 25 30.9 -5.9 16 DAYS MIN <= 32 110 112.6 -2.6 111 DAYS MIN <= 0 6 3.9 2.1 1 PRECIPITATION (INCHES) RECORD MAXIMUM 40.46 2019 MINIMUM 36.85 2020 TOTALS 42.29 36.36 5.93 36.85 DAILY AVG. 0.12 0.10 DAYS >= .01 120 117.7 2.3 118 DAYS >= .10 81 66.2 14.8 71 DAYS >= .50 30 24.0 6.0 23 DAYS >= 1.00 8 9.1 -1.1 9 GREATEST 24 HR. TOTAL 2.49 2.24 DEGREE DAYS HEATING TOTAL 5061 5393 -332 5152 COOLING TOTAL 1323 1105 218 1116 FREEZE DATES RECORD EARLIEST MM LATEST MM EARLIEST 11/02 LATEST 05/12 .............................................................. SKY COVER POSSIBLE SUNSHINE (PERCENT) MM - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$