ಟೆಂಪ್ಲೇಟು:Boston weatherbox

References

  1. "NCDC: U.S. Climate Normals" (PDF). National Oceanic and Atmospheric Administration. Retrieved 2009-03-20.
  2. "Climatological Normals of Boston". Hong Kong Observatory. Retrieved 2010-05-11.
  3. "Threaded Extremes". National Weather Service. Retrieved 2010-06-28.