202  
CXCA52 TJSJ 011044  
CLMISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
644 AM AST WED APR 01 2026  
   
...............................  
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 92 03/05/1996  
LOW 60 03/29/1977  
HIGHEST 87 03/30 88 -1 89  
03/31  
LOWEST 69 03/29 75 -6 68  
AVG. MAXIMUM 85.4 85.0 0.4 87.4  
AVG. MINIMUM 72.7 71.5 1.2 73.3  
MEAN 79.1 78.2 0.9 80.4  
DAYS MAX >= 90 0 0.1 -0.1 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 6.40 2017  
MINIMUM 0.02 2019  
TOTALS MM 1.62 MM MM  
DAILY AVG. 0.04 0.05 -0.01 T  
DAYS >= .01 MM 12.0 MM 0  
DAYS >= .10 MM 4.5 MM 0  
DAYS >= .50 MM 0.6 MM 0  
DAYS >= 1.00 MM 0.2 MM 0  
GREATEST  
24 HR. TOTAL MM  
STORM TOTAL MM  
 
DEGREE DAYS  
HEATING TOTAL 0 0 0 0  
SINCE 7/1 0  
COOLING TOTAL 445 411 34 407  
SINCE 1/1 1253  
 
FREEZE DATES  
EARLIEST 03/30    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 11.5  
HIGHEST WIND SPEED/DIRECTION 31/100 DATE 03/10  
HIGHEST GUST SPEED/DIRECTION 43/090 DATE 03/10  
 
SKY COVER  
AVERAGE SKY COVER 0.36  
 
AVERAGE RH (PERCENT) 73  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 2  
LIGHT RAIN 14 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 9 FOG W/VIS <= 1/4 MILE 0  
HAZE 2  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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