FIG. 1 is a front perspective view of a thermometer showing the new design;
FIG. 2 is a back perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is a other perspective view thereof;
FIG. 10 is a use of state view thereof; and,
FIG. 11 is a other design reference view.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.