Curve of temperatures, in direct sunshines. Sky clear, with a few very light cirrhus clouds, almost invisible, which however caused the irregularities of the curve. Observations only began at 8h.44, when the eclipse was well advanced.
Scale. Two divisions, vertical, to each degree Fahr.
One division, horizontal, to each minute.
Toronto, May 28'–1900. Portion of sun eclipsed 81 per cent.