CXCA42 TJSJ 061247 CLAIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 506 AM AST THU JAN 01 2026 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE YEAR OF 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH MM MM MM LOW MM MM MM HIGHEST MM 95 MM 94 LOWEST MM 65 MM 69 AVG. MAXIMUM MM 87.0 MM MM AVG. MINIMUM MM 76.8 MM MM MEAN MM 81.9 MM MM DAYS MAX >= 90 MM 81.5 MM 52 DAYS MAX <= 32 MM 0.0 MM 0 DAYS MIN <= 32 MM 0.0 MM 0 DAYS MIN <= 0 MM 0.0 MM 0 DAYS MIN >= 80 MM 64 PRECIPITATION (INCHES) RECORD MAXIMUM 61.38 2010 MINIMUM 19.52 TOTALS MM 41.45 MM MM DAILY AVG. MM 0.11 MM MM DAYS >= .01 MM 171.6 MM 93 DAYS >= .10 MM 80.1 MM 56 DAYS >= .50 MM 21.0 MM 25 DAYS >= 1.00 MM 8.3 MM 9 GREATEST 24 HR. TOTAL MM MM STORM TOTAL MM DEGREE DAYS HEATING TOTAL MM 0 MM 0 SINCE 7/1 0 COOLING TOTAL MM 6165 MM 4967 SINCE 1/1 6329 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.1 HIGHEST WIND SPEED/DIRECTION 38/230 DATE 08/17 HIGHEST GUST SPEED/DIRECTION 57/240 DATE 08/17 SKY COVER AVERAGE SKY COVER 0.32 AVERAGE RH (PERCENT) MM WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 32 MIXED PRECIP 0 HEAVY RAIN 37 RAIN 47 LIGHT RAIN 151 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 117 FOG W/VIS <= 1/4 MILE 0 HAZE 31 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$