CXUS52 KKEY 011511 CLMMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 1111 AM EDT WED APR 1 2026 ................................... ...THE MARATHON CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1950 TO 2026 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 90 03/16/2019 03/30/2023 LOW 48 03/15/1993 03/02/1986 HIGHEST 84 03/16 84 03/31 LOWEST 61 03/18 59 03/07 AVG. MAXIMUM 80.3 80.7 -0.4 79.2 AVG. MINIMUM 71.4 68.5 2.9 69.3 MEAN 75.9 74.6 1.3 74.2 DAYS MAX >= 90 0 0.0 0.0 0 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 7.03 1983 MINIMUM T 1995 TOTALS 3.55 1.33 2.22 0.13 DAILY AVG. 0.11 0.04 0.07 0.00 DAYS >= .01 10 5.8 4.2 1 DAYS >= .10 3 2.4 0.6 1 DAYS >= .50 2 0.8 1.2 0 DAYS >= 1.00 2 0.1 1.9 0 GREATEST 24 HR. TOTAL 3.20 03/16 TO 03/17 DEGREE DAYS HEATING TOTAL 0 5 -5 0 SINCE 7/1 112 71 41 31 COOLING TOTAL 345 302 43 293 SINCE 1/1 647 708 -61 715 ................................................................ WIND (MPH) AVERAGE WIND SPEED 10.2 HIGHEST WIND SPEED/DIRECTION 26/080 DATE 03/30 HIGHEST GUST SPEED/DIRECTION 36/090 DATE 03/30 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.25 NUMBER OF DAYS FAIR 25 NUMBER OF DAYS PC 4 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 76 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 3 LIGHT RAIN 13 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 6 FOG W/VIS <= 1/4 MILE 1 HAZE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ MARATHON DAILY RECORDS, MARCH 2026 AND 2026 RECORD MAR 2026 2026 ====== ======== ======== MAXIMUM TEMPERATURE 0 0 COOL MAXIMUM TEMPERATURE 1 7 WARM MINIMUM TEMPERATURE 1 1 MINIMUM TEMPERATURE 0 2 RAINFALL 1 1 ROSS