Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
000 CXCA52 TJSJ 010436 CLSIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1236 AM AST THU DEC 01 2022 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2022 TO 11/30/2022... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 98 09/28/1993 09/05/1993 09/01/1993 LOW 61 11/25/1999 HIGHEST 92 09/01 09/15 LOWEST 72 11/05 AVG. MAXIMUM 87.8 88.1 -0.3 87.2 AVG. MINIMUM 78.3 78.1 0.2 77.1 MEAN 83.0 83.1 -0.1 82.2 DAYS MAX >= 90 16 22.7 -6.7 MM DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 DAYS MIN >= 80 30 MM PRECIPITATION (INCHES) RECORD MAXIMUM 29.68 1974 MINIMUM 7.13 1964 TOTALS 17.75 17.23 0.52 8.43 DAILY AVG. 0.23 0.19 0.04 0.09 DAYS >= .01 49 51.0 -2.0 MM DAYS >= .10 22 28.3 -6.3 MM DAYS >= .50 7 8.5 -1.5 MM DAYS >= 1.00 2 3.8 -1.8 MM GREATEST 24 HR. TOTAL 4.29 10/26 TO 10/27 0.71 STORM TOTAL 4.29 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 1664 1647 17 1568 SINCE 1/1 5563 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.8 HIGHEST WIND SPEED/DIRECTION 39/140 DATE 09/18 HIGHEST GUST SPEED/DIRECTION 52/140 DATE 09/18 SKY COVER AVERAGE SKY COVER 0.27 AVERAGE RH (PERCENT) 76 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 14 RAIN 13 LIGHT RAIN 41 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 26 FOG W/VIS <= 1/4 MILE 0 HAZE 22 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$