Climatological Report (Monthly)
Issued by NWS
Issued by NWS
310 CXUS53 KLSX 011635 CLMUIN CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 1135 AM CDT SAT JUN 01 2024 ................................... ...THE QUINCY IL CLIMATE SUMMARY FOR THE MONTH OF MAY 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1901 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 103 05/30/1934 LOW 26 05/04/1907 HIGHEST 89 05/19 91 05/21 LOWEST 47 05/05 38 AVG. MAXIMUM 77.7 73.3 4.4 77.5 AVG. MINIMUM 57.5 53.9 3.6 53.9 MEAN 67.6 63.6 4.0 65.7 DAYS MAX >= 90 0 0.5 -0.5 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 13.70 1935 MINIMUM 0.45 1992 TOTALS 4.81 4.55 0.26 2.09 DAILY AVG. 0.16 0.15 0.01 0.07 DAYS >= .01 11 12.8 -1.8 8 DAYS >= .10 9 7.7 1.3 6 DAYS >= .50 4 2.9 1.1 2 DAYS >= 1.00 2 1.4 0.6 0 GREATEST 24 HR. TOTAL 1.52 05/13 TO 05/14 DEGREE DAYS HEATING TOTAL 17 130 -113 65 SINCE 7/1 4288 5474 -1186 MM COOLING TOTAL 104 87 17 94 SINCE 1/1 129 103 26 MM .............................................................. WIND (MPH) HIGHEST WIND SPEED/DIRECTION 30/260 DATE 05/02 30/120 05/08 30/190 05/21 HIGHEST GUST SPEED/DIRECTION 45/270 DATE 05/02 45/210 05/21 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 21 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 1 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 7 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 7 LIGHT RAIN 16 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 16 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. ...MONTHLY... 17TH WARMEST MAY ON RECORD (67.6 DEGREES). TIED 7TH LEAST NUMBER OF DAYS WITH A HIGH TEMPERATURE BELOW 70 DEGREES (2 DAYS). ...DAILY... RECORD HIGH MINIMUM TEMPERATURE OF 72 DEGREES TIED ON 05/20. ALSO SET IN 1902. $$