Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
000 CXCA42 TJSJ 090449 CLSISX CLIMATE REPORT NATIONAL WEATHER SERVICE SAN JUAN PR 1249 AM AST WED JUN 09 2021 ................................... ...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2021 TO 5/31/2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1951 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 94 05/28/1972 LOW 49 05/07/2020 HIGHEST 90 05/11 MM MM MM 05/21 05/22 LOWEST 66 04/11 MM MM MM AVG. MAXIMUM 87.0 86.0 1.0 MM AVG. MINIMUM 73.7 73.4 0.3 MM MEAN 80.4 79.7 0.7 MM DAYS MAX >= 90 4 3.4 0.6 MM DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.37 2021 MINIMUM 3.37 TOTALS 3.37R 7.46 -4.09 MM DAILY AVG. 0.04 0.08 -0.04 MM DAYS >= .01 26 34.1 -8.1 MM DAYS >= .10 11 14.2 -3.2 MM DAYS >= .50 1 3.2 -2.2 MM DAYS >= 1.00 1 1.4 -0.4 MM GREATEST 24 HR. TOTAL 1.01 05/23 TO 05/24 MM STORM TOTAL 1.01 DEGREE DAYS HEATING TOTAL 0 0 0 MM SINCE 7/1 0 COOLING TOTAL 1439 1356 83 MM SINCE 1/1 2284 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 11.2 HIGHEST WIND SPEED/DIRECTION 32/090 DATE 05/30 HIGHEST GUST SPEED/DIRECTION 39/100 DATE 05/30 SKY COVER AVERAGE SKY COVER 0.38 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 4 RAIN 16 LIGHT RAIN 25 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 25 FOG W/VIS <= 1/4 MILE 0 HAZE 7 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$