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Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXCA52 TJSJ 270942 CLMISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 542 AM AST SAT MAY 27 2023 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE MONTH OF APRIL 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 93 04/30/1973 04/21/1961 LOW 62 04/03/1982 04/02/1982 04/15/1974 HIGHEST 88 04/30 89 -1 88 LOWEST 67 04/06 79 -12 69 AVG. MAXIMUM 85.3 86.0 -0.7 86.5 AVG. MINIMUM 72.9 73.4 -0.5 73.9 MEAN 79.1 79.7 -0.6 80.2 DAYS MAX >= 90 0 0.2 -0.2 0 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 8.53 2003 MINIMUM 0.00 1988 TOTALS 1.82 2.22 -0.40 0.57 DAILY AVG. 0.06 0.07 -0.01 0.02 DAYS >= .01 5 10.2 -5.2 7 DAYS >= .10 4 4.2 -0.2 2 DAYS >= .50 2 0.9 1.1 0 DAYS >= 1.00 0 0.4 -0.4 0 GREATEST 24 HR. TOTAL 0.63 04/06 TO 04/06 STORM TOTAL 0.63 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 COOLING TOTAL 432 441 -9 462 SINCE 1/1 1648 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 10.1 HIGHEST WIND SPEED/DIRECTION 30/080 DATE 04/06 HIGHEST GUST SPEED/DIRECTION 35/070 DATE 04/06 SKY COVER AVERAGE SKY COVER 0.26 AVERAGE RH (PERCENT) 76 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 3 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 5 FOG W/VIS <= 1/4 MILE 0 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$