CXCA52 TJSJ 011044 CLMSJU CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 644 AM AST WED APR 01 2026 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1898 TO 2026 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 96 03/19/1983 LOW 60 03/03/1957 HIGHEST 89 03/21 90 -1 91 LOWEST 70 03/27 67 3 73 03/28 AVG. MAXIMUM 84.9 84.7 0.2 86.5 AVG. MINIMUM 73.0 72.4 0.6 74.6 MEAN 78.9 78.6 0.3 80.6 DAYS MAX >= 90 0 1.8 -1.8 4 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 9.38 1927 MINIMUM 0.00 2005 TOTALS 6.56 2.18 4.38 4.83 DAILY AVG. 0.21 0.07 0.14 0.13 DAYS >= .01 21 13.1 7.9 20 DAYS >= .10 9 5.3 3.7 11 DAYS >= .50 4 0.8 3.2 2 DAYS >= 1.00 2 0.3 1.7 1 GREATEST 24 HR. TOTAL MM STORM TOTAL MM DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 440 420 20 490 SINCE 1/1 1232 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.8 HIGHEST WIND SPEED/DIRECTION 30/070 DATE 03/15 HIGHEST GUST SPEED/DIRECTION 38/080 DATE 03/05 38/070 03/15 SKY COVER AVERAGE SKY COVER 0.49 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 8 LIGHT RAIN 21 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 0 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$