Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
884 CXUS53 KLSX 012112 CLSUIN CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 312 PM CST MON MAR 01 2021 ................................... ...THE QUINCY IL CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2020 TO 2/28/2021... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1901 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 77 02/20/2017 LOW -29 02/13/1905 HIGHEST 63 12/10 MM MM LOWEST -9 02/07 MM MM 02/16 AVG. MAXIMUM 35.1 36.9 -1.8 AVG. MINIMUM 20.0 21.0 -1.0 MEAN 27.5 29.0 -1.5 DAYS MAX >= 90 0 DAYS MAX <= 32 37 DAYS MAX >= 100 0 DAYS MIN <= 32 83 DAYS MIN <= 0 10 PRECIPITATION (INCHES) RECORD MAXIMUM 10.11 1983 MINIMUM 1.33 1920 TOTALS 2.83 5.65 -2.82 DAYS >= .01 10 DAYS >= .10 6 DAYS >= .50 3 DAYS >= 1.00 0 GREATEST 24 HR. TOTAL 0.90 12/11 TO 12/11 DEGREE DAYS HEATING TOTAL 3321 3242 79 SINCE 7/1 4320 4342 -22 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 .............................................................. WIND (MPH) HIGHEST WIND SPEED/DIRECTION 36/290 DATE 12/23 HIGHEST GUST SPEED/DIRECTION 48/200 DATE 12/23 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 HAIL 0 FOG W/VIS <= 1/4 MILE 10 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. ...SEASONAL... TIED 3RD MOST OCCURRENCES WITH A HIGH TEMPERATURE LESS THAN OR EQUAL TO 0 DEGREES (2 DAYS). TIED MOST SONSECUTIVE DAYS WITH A HIGH TEMPERATURE LESS THAN 20 DEGREES (12 DAYS FROM 02/07 TO 2/18. ALSO TIED WITH 12/31/1978 TO 01/11/1979). 2ND MOST CONSECUTIVE DAYS WITH A LOW TEMPERATURE LESS THAN OR EQUAL TO 0 DEGREES (8 DAYS FROM 02/12 TO 02/19...RECORD IS 10 DAYS FROM 12/14/1989 TO 12/23/1989). ...MONTHLY... 5TH COLDEST FEBRUARY ON RECORD. 2ND MOST CONCECUTIVE DAYS WITH A HIGH TEMPERATURE LESS THAN 32 DEGREES WITHIN THE MONTH OF FEBRUARY (15 DAYS FROM 02/06 TO 02/19). TIED MOST CONSECUTIVE DAYS WITH A HIGH TEMPERATURE LESS THAN 20 DEGREES (12 DAYS FROM 02/07 TO 02/18. ALSO TIED WITH 12/31/1978 AND 01/11/1979). MOST DAYS WITH A HIGH TEMPERATURE LESS THAN 10 DEGREES (6 DAYS... PREVIOUS RECORD WAS 4 DAYS IN 1905). 3RD MOST DAYS WITH A LOW TEMPERATURE LESS THAN OR EQUAL TO ZERO DEGREES (10 DAYS). ...DAILY... 1 RECORD HIGH TEMPERATURE TIED (63 ON 12/10...ALSO SET IN 1979). 4 RECORD LOW MAXIMUM TEMPERATURES SET (02/07, 02/10, 02/14, AND 02/15). $$