Climatological Report (Monthly)
Issued by NWS
Issued by NWS
586 CXCA52 TJSJ 010440 CLMIST CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1240 AM AST MON JUL 01 2024 ................................... ...THE CYRIL E. KING AP/ST THOMAS CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1953 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 99 06/23/1996 LOW 67 06/21/1972 06/20/1972 HIGHEST 88 06/16 90 -2 93 06/18 06/19 LOWEST 75 06/17 78 -3 75 AVG. MAXIMUM 87.8 88.9 -1.1 89.3 AVG. MINIMUM 78.3 79.3 -1.0 80.3 MEAN 83.1 84.1 -1.0 84.8 DAYS MAX >= 90 0 10.8 -10.8 11 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 9.51 2010 MINIMUM 0.07 2007 TOTALS MM 2.35 MM 1.52 DAILY AVG. T 0.08 -0.08 0.05 DAYS >= .01 0 10.9 -10.9 12 DAYS >= .10 0 4.7 -4.7 6 DAYS >= .50 0 1.3 -1.3 0 DAYS >= 1.00 0 0.6 -0.6 0 GREATEST 24 HR. TOTAL T 06/13 TO 06/13 06/14 TO 06/14 STORM TOTAL MM DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 109 573 -464 600 SINCE 1/1 1354 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 8.9 HIGHEST WIND SPEED/DIRECTION 31/090 DATE 06/05 HIGHEST GUST SPEED/DIRECTION 38/090 DATE 06/05 SKY COVER AVERAGE SKY COVER 0.25 AVERAGE RH (PERCENT) 88 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 4 LIGHT RAIN 6 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 4 FOG W/VIS <= 1/4 MILE 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$