Climatological Report (Seasonal)
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
438 CXCA42 TJSJ 041411 CLSSJU SJUCLSSJU 000 TTAA00 SJU 021146 CLIMATE REPORT NATIONAL WEATHER SERVICE 745 AM AST WED DEC 02 2020 ................................... ...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2020 TO 11/30/2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1898 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 98 10/09/1981 LOW 65 11/09/1898 HIGHEST 95 09/23 91 4 MM 09/22 LOWEST 73 11/08 74 -1 MM 11/28 11/26 AVG. MAXIMUM 88.3 87.8 0.5 MM AVG. MINIMUM 77.1 76.7 0.4 MM MEAN 82.7 82.2 0.5 MM DAYS MAX >= 90 23 18.0 5.0 MM DAYS MAX <= 32 0 DAYS MIN <= 32 0 DAYS MIN <= 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 35.68 1899 MINIMUM 8.66 TOTALS 19.14 17.71 1.43 MM DAILY AVG. 0.21 0.20 0.01 MM DAYS >= .01 65 54.7 10.3 MM DAYS >= .10 29 33.5 -4.5 MM DAYS >= .50 13 10.7 2.3 MM DAYS >= 1.00 2 3.7 -1.7 MM GREATEST 24 HR. TOTAL 2.45 MM STORM TOTAL 2.44 SNOWFALL (INCHES) TOTALS 0.0 LIQUID EQUIV 0.00 SINCE 7/1 0 LIQUID 7/1 0 DAYS >= TRACE 0 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 24 HR TOTAL 0.0 STORM TOTAL 0.0 DEGREE DAYS HEATING TOTAL 0 0 0 MM SINCE 7/1 0 COOLING TOTAL 1634 1569 65 MM SINCE 1/1 5231 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.5 HIGHEST WIND SPEED/DIRECTION 31/080 DATE 10/28 HIGHEST GUST SPEED/DIRECTION 40/080 DATE 10/01 SKY COVER AVERAGE SKY COVER 0.42 AVERAGE RH (PERCENT) 78 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 14 MIXED PRECIP 0 HEAVY RAIN 11 RAIN 18 LIGHT RAIN 58 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 38 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. $$