Records for San Juan Area, Puerto Rico (SJUthr) on 03-12
  Record Highs
  
    - 
      1:  90°F (1960)
    
- 
      2:  89°F (1996)
    
- 
      3:  89°F (1926)
    
 
  Record Lows
  
    - 
      1:  64°F (1960)
    
- 
      2:  65°F (1951)
    
- 
      3:  65°F (1915)
    
 
  Lowest Highs
  
    - 
      1:  77°F (1987)
    
- 
      2:  75°F (1991)
    
- 
      3:  75°F (1975)
    
 
  Highest Lows
  
    - 
      1:  77°F (1955)
    
- 
      2:  77°F (1946)
    
- 
      3:  77°F (1929)
    
 
  Highest March temperature:
  
  96°F on 03-19-1983.
  Lowest March temperature:
  
  60°F on 03-03-1957.
  Average temperature is 76.6°F
  Average high is 83.6°F
  Average low is 69.6°F
 
  Temperature data from 1898 to 2022.
  Record Precipitation
  
    - 
      1:  1.29" (1983)
    
- 
      2:  0.69" (1903)
    
- 
      3:  0.63" (1994)
    
 
  Precipitation data from 1898 to 2022.