Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXCA52 TJSJ 010521 CLMISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 121 AM AST TUE AUG 01 2023 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE MONTH OF JULY 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 94 07/28/2020 07/27/2020 07/20/1972 LOW 64 07/05/1998 HIGHEST 92 07/25 92 0 91 07/29 07/30 LOWEST 76 07/21 81 -5 75 AVG. MAXIMUM 89.9 89.2 0.7 89.2 AVG. MINIMUM 79.1 77.3 1.8 78.5 MEAN 84.5 83.2 1.3 83.8 DAYS MAX >= 90 21 14.5 6.5 14 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 7.62 1958 MINIMUM 0.49 1976 TOTALS 1.26 2.64 -1.38 4.15 DAILY AVG. 0.04 0.09 -0.05 0.13 DAYS >= .01 10 16.7 -6.7 18 DAYS >= .10 4 6.6 -2.6 8 DAYS >= .50 0 1.6 -1.6 3 DAYS >= 1.00 0 0.4 -0.4 0 GREATEST 24 HR. TOTAL 0.46 07/16 TO 07/17 STORM TOTAL 0.34 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 610 566 44 592 SINCE 1/1 3422 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 12.9 HIGHEST WIND SPEED/DIRECTION 36/090 DATE 07/25 HIGHEST GUST SPEED/DIRECTION 43/100 DATE 07/25 SKY COVER AVERAGE SKY COVER 0.46 AVERAGE RH (PERCENT) 77 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 5 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 0 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$