Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
152 CXCA52 TJSJ 011657 CLSISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1257 PM AST FRI DEC 01 2023 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2023 TO 11/30/2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1951 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 98 10/01/1972 LOW 61 11/12/2005 HIGHEST 97 09/09 09/27 09/30 LOWEST 74 11/28 11/29 AVG. MAXIMUM 92.0 88.1 3.9 89.0 AVG. MINIMUM 79.5 75.7 3.8 77.1 MEAN 85.7 81.9 3.8 83.1 DAYS MAX >= 90 77 26.2 50.8 39 DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 DAYS MIN >= 80 50 10 PRECIPITATION (INCHES) RECORD MAXIMUM 31.95 1974 MINIMUM 6.47 2019 TOTALS 16.82 15.22 1.60 21.09 DAILY AVG. 0.18 0.17 0.01 0.23 DAYS >= .01 33 49.4 -16.4 38 DAYS >= .10 17 25.1 -8.1 17 DAYS >= .50 5 7.2 -2.2 6 DAYS >= 1.00 1 3.0 -2.0 3 GREATEST 24 HR. TOTAL 1.61 4.70 STORM TOTAL 3.85 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 1913 1535 378 1664 SINCE 1/1 6014 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 8.5 HIGHEST WIND SPEED/DIRECTION 31/090 DATE 11/10 HIGHEST GUST SPEED/DIRECTION 46/240 DATE 10/03 SKY COVER AVERAGE SKY COVER 0.30 AVERAGE RH (PERCENT) 74 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 19 MIXED PRECIP 3 HEAVY RAIN 20 RAIN 57 LIGHT RAIN 52 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 34 FOG W/VIS <= 1/4 MILE 0 HAZE 11 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$