CXUS52 KKEY 032028 CLMMTH CLIMATE REPORT NATIONAL WEATHER SERVICE KEY WEST FL 328 PM EST TUE FEB 3 2026 ................................... ...THE MARATHON CLIMATE SUMMARY FOR THE MONTH OF JANUARY 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 88 01/03/2017 LOW 39 01/11/2010 HIGHEST 82 01/26 79 01/11 LOWEST 51 01/16 52 01/25 AVG. MAXIMUM 74.4 75.8 -1.4 73.2 AVG. MINIMUM 63.6 64.2 -0.6 62.5 MEAN 69.0 70.0 -1.0 67.9 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 16.76 1983 MINIMUM 0.07 1990 TOTALS 0.76 1.64 -0.88 1.35 DAILY AVG. 0.02 0.05 -0.03 0.04 DAYS >= .01 9 7.9 1.1 6 DAYS >= .10 3 2.9 0.1 3 DAYS >= .50 0 0.7 -0.7 2 DAYS >= 1.00 0 0.3 -0.3 0 GREATEST 24 HR. TOTAL 0.22 01/30 TO 01/30 DEGREE DAYS HEATING TOTAL 40 33 7 30 SINCE 7/1 51 51 0 31 COOLING TOTAL 170 188 -18 125 SINCE 1/1 170 188 -18 125 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.1 HIGHEST WIND SPEED/DIRECTION 30/320 DATE 01/31 HIGHEST GUST SPEED/DIRECTION 50/330 DATE 01/31 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.41 NUMBER OF DAYS FAIR 14 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 6 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 5 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 5 FOG W/VIS <= 1/4 MILE 0 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT.$$ MARATHON DAILY RECORDS, JANUARY 2026 AND 2026 RECORD JAN 2026 2026 ====== ======== ======== MAXIMUM TEMPERATURE 0 0 COOL MAXIMUM TEMPERATURE 1 1 WARM MINIMUM TEMPERATURE 0 0 MINIMUM TEMPERATURE 0 0 RAINFALL 0 0 ROSS