Climatological Report (Monthly)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
531 CXUS53 KLSX 011635 CLMCOU CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 1135 AM CDT SAT JUN 01 2024 ................................... ...THE COLUMBIA ASOS CLIMATE SUMMARY FOR THE MONTH OF MAY 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1890 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 101 05/31/1934 LOW 28 05/04/1907 HIGHEST 89 05/21 92 LOWEST 50 05/05 39 AVG. MAXIMUM 78.8 75.9 2.9 79.5 AVG. MINIMUM 59.1 55.7 3.4 56.9 MEAN 69.0 65.8 3.2 68.2 DAYS MAX >= 90 0 1.0 -1.0 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 13.34 1943 MINIMUM 0.35 1901 TOTALS 5.05 4.77 0.28 3.94 DAILY AVG. 0.16 0.15 0.01 0.13 DAYS >= .01 14 12.6 1.4 8 DAYS >= .10 6 8.0 -2.0 5 DAYS >= .50 4 3.3 0.7 3 DAYS >= 1.00 2 1.2 0.8 2 GREATEST 24 HR. TOTAL 1.74 05/02 TO 05/02 SNOWFALL (INCHES) RECORDS TOTAL T 2013 24 HR TOTAL T 05/02/2013 TO 05/02/2013 TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 8.6 16.5 -7.9 MM DAYS >= 1.0 0 0 GREATEST SNOW DEPTH 0 24 HR TOTAL 0.0 DEGREE DAYS HEATING TOTAL 12 90 -78 45 SINCE 7/1 3891 4675 -784 MM COOLING TOTAL 144 114 30 150 SINCE 1/1 188 146 42 MM .............................................................. WIND (MPH) HIGHEST WIND SPEED/DIRECTION 33/270 DATE 05/07 33/350 05/27 HIGHEST GUST SPEED/DIRECTION 46/270 DATE 05/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 16 NUMBER OF DAYS PC 12 NUMBER OF DAYS CLOUDY 3 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 6 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 14 FOG W/VIS <= 1/4 MILE 2 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. ..MONTHLY... 14TH WARMEST MAY ON RECORD (69.0 DEGREES). TIED 3RD LEAST NUMBER OF DAYS WITH A HIGH TEMPERATURE BELOW 70 DEGREES (1 DAY). ...DAILY... NO RECORDS OF NOTE. $$