Supplement to The Climate of Michigan by Stations- Maps of Mean Number of Days Maximum Temperature 90F and Above for the period 1940-1969
Michigan Department of Agriculture Michigan Weather Service
Climate of Michigan ; Temperature ; 90 degrees and above ; 1940-1969 ; Michigan Department of Agriculture ; Michigan Weather Service
Mean Number of Days Maximum Temperature 90°F and Above for the Period 1940 - 1969
Partial OCR done. 9 pages total.