Climatological Report (Monthly)
Issued by NWS
Issued by NWS
631 CXUS52 KKEY 021426 CLMMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 1026 AM EDT THU MAY 2 2024 ................................... ...THE MARATHON CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1950 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 94 04/16/2020 04/26/2019 04/26/2015 LOW 52 04/04/1987 HIGHEST 84 04/22 91 04/22 04/27 04/28 LOWEST 67 04/07 70 04/25 AVG. MAXIMUM 81.4 84.1 -2.7 88.5 AVG. MINIMUM 73.1 72.5 0.6 75.9 MEAN 77.3 78.3 -1.0 82.2 DAYS MAX >= 90 0 1.9 -1.9 13 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 10.21 2012 MINIMUM 0.00 1998 TOTALS 0.35 2.11 -1.76 2.91 DAILY AVG. 0.01 0.07 -0.06 0.10 DAYS >= .01 5 5.0 0.0 7 DAYS >= .10 1 2.4 -1.4 4 DAYS >= .50 0 1.2 -1.2 2 DAYS >= 1.00 0 0.9 -0.9 2 GREATEST 24 HR. TOTAL 0.21 04/04 TO 04/04 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 8 71 -63 44 COOLING TOTAL 376 399 -23 526 SINCE 1/1 1170 1107 63 1639 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.8 HIGHEST WIND SPEED/DIRECTION 26/080 DATE 04/27 HIGHEST GUST SPEED/DIRECTION 36/360 DATE 04/13 36/080 04/27 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.23 NUMBER OF DAYS FAIR 23 NUMBER OF DAYS PC 6 NUMBER OF DAYS CLOUDY 1 AVERAGE RH (PERCENT) 69 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 2 LIGHT RAIN 3 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 4 FOG W/VIS <= 1/4 MILE 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ MARATHON DAILY RECORDS, APRIL 2024 AND 2024-TO-DATE RECORD APR 2024 2024 ====== ======== ======== MAXIMUM TEMPERATURE 0 3 COOL MAXIMUM TEMPERATURE 0 0 WARM MINIMUM TEMPERATURE 1 9 MINIMUM TEMPERATURE 0 0 RAINFALL 0 2 ROSS