title: Solar energy conversion w/m^2 to mj/m^2
body: <p>i am new here, I am using MERRA monthly solar radiation data. I want to convert w/M^2 to MJ/m^2</p>
  
  <p>I am bit confused, how to convert solar radiation monthly average data W/m^2 to MJ/m^2</p>
  
  <p>so far i understood by reading different sources, 
  Firstly i have to convert w/m^2 to kw/m^2
  after kw/m^2 to mj/m^2  .......
  Am i doing correctly </p>
  
  <pre><code>Just i am taking one instance: 
  For may month i have value 294 w/m^2 
  So 294 * 0.001 = 0.294 kw/m^2
     0.294 * 24 (kw to kwh (m^/day)) =  7.056 kwh/m^2/day
     7.056 * 3.6 (kwh to mj) = 25.40 mj/day
  </code></pre>
  
  <p>i am confused i am doing right or wrong .   </p>