Climatological Report (Annual)
Issued by NWS
Issued by NWS
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012 CXCA42 TJSJ 011028 CLAIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 628 AM AST MON JAN 01 2024 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE YEAR OF 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 99 06/23/1996 08/04/1994 08/08/1979 LOW 60 03/30/1972 03/01/1972 HIGHEST 95 08/16 95 0 94 LOWEST 67 02/28 65 2 70 AVG. MAXIMUM 86.9 87.0 -0.1 86.2 AVG. MINIMUM 77.6 76.8 0.8 76.3 MEAN 82.2 81.9 0.3 81.3 DAYS MAX >= 90 82 81.5 0.5 50 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 DAYS MIN >= 80 122 69 PRECIPITATION (INCHES) RECORD MAXIMUM 61.38 2010 MINIMUM 19.52 TOTALS 28.39 41.45 -13.06 41.24 DAILY AVG. 0.08 0.11 -0.03 0.11 DAYS >= .01 120 171.6 -51.6 168 DAYS >= .10 51 80.1 -29.1 71 DAYS >= .50 7 21.0 -14.0 14 DAYS >= 1.00 2 8.3 -6.3 3 GREATEST 24 HR. TOTAL 1.88 12/10 TO 12/10 4.61 STORM TOTAL 2.00 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 6390 6165 225 6031 SINCE 1/1 6390 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.5 HIGHEST WIND SPEED/DIRECTION 33/270 DATE 10/04 HIGHEST GUST SPEED/DIRECTION 47/110 DATE 10/20 SKY COVER AVERAGE SKY COVER 0.25 AVERAGE RH (PERCENT) 77 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 30 MIXED PRECIP 3 HEAVY RAIN 30 RAIN 91 LIGHT RAIN 126 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 98 FOG W/VIS <= 1/4 MILE 0 HAZE 27 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$