Weslaco, Texas
  ID: USC00419588  Latitude:  26.1781  Longitude:  -97.9708
  Elevation: 75.1 feet (  22.9 meters)
  Source: NOAA Climate Normals 1991-2020
  
  
      
  
  
   
  
      
  
  
    Precipitation Total: 25.73 in., 10.13 cm.
   
  
      
  
  
   
  
      
  Monthly Data Table for Weslaco, Texas
  Monthly Data from NOAA Monthly Normals 2006-2020
  
  
    Imperial Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °F | 
    71.0 | 
    74.5 | 
    80.5 | 
    86.9 | 
    90.8 | 
    94.6 | 
    95.2 | 
    97.4 | 
    91.9 | 
    87.6 | 
    79.3 | 
    72.4 | 
    
          
      | Minimum Temperature | 
      °F | 
    47.4 | 
    52.3 | 
    59.8 | 
    64.1 | 
    71.6 | 
    74.9 | 
    76.3 | 
    76.9 | 
    73.1 | 
    65.9 | 
    56.8 | 
    51.4 | 
    
      
      
          
      | Heating Degree Days | 
      °F | 
    218.3 | 
    131.2 | 
    34.3 | 
    4.9 | 
    0.1 | 
    0.0 | 
    0.0 | 
    0.0 | 
    0.0 | 
    3.3 | 
    65.0 | 
    171.3 | 
    
          
      | Cooling Degree Days | 
      °F | 
    39.2 | 
    86.5 | 
    193.9 | 
    320.0 | 
    502.1 | 
    592.1 | 
    643.5 | 
    685.9 | 
    525.1 | 
    367.1 | 
    156.9 | 
    75.4 | 
    
      
  
   
  
  
  
  
    Metric Units
    
      | Statistic | 
      Units | 
          Jan | 
    Feb | 
    Mar | 
    Apr | 
    May | 
    Jun | 
    Jul | 
    Aug | 
    Sep | 
    Oct | 
    Nov | 
    Dec | 
    
          
      | Maximum Temperature | 
      °C | 
    21.7 | 
    23.6 | 
    26.9 | 
    30.5 | 
    32.7 | 
    34.8 | 
    35.1 | 
    36.3 | 
    33.3 | 
    30.9 | 
    26.3 | 
    22.4 | 
    
          
      | Minimum Temperature | 
      °C | 
    8.6 | 
    11.3 | 
    15.4 | 
    17.8 | 
    22.0 | 
    23.8 | 
    24.6 | 
    24.9 | 
    22.8 | 
    18.8 | 
    13.8 | 
    10.8 | 
    
      
      
          
      | Heating Degree Days | 
      °C | 
    103.5 | 
    55.1 | 
    1.3 | 
    -15.1 | 
    -17.7 | 
    -17.8 | 
    -17.8 | 
    -17.8 | 
    -17.8 | 
    -15.9 | 
    18.3 | 
    77.4 | 
    
          
      | Cooling Degree Days | 
      °C | 
    4.0 | 
    30.3 | 
    89.9 | 
    160.0 | 
    261.2 | 
    311.2 | 
    339.7 | 
    363.3 | 
    273.9 | 
    186.2 | 
    69.4 | 
    24.1 |