Portage Bay SFCG Boat Launch Air Temperatures
Jan
| High: | 24 F° | (-4.4 C°) |
| Low: | 8 F° | (-13.1 C°) |
Feb
| High: | 28 F° | (-2.2 C°) |
| Low: | 10 F° | (-12.3 C°) |
March
| High: | 37 F° | (2.8 C°) |
| Low: | 19 F° | (-7.4 C°) |
April
| High: | 51 F° | (10.7 C°) |
| Low: | 31 F° | (-0.5 C°) |
May
| High: | 65 F° | (18.2 C°) |
| Low: | 42 F° | (5.4 C°) |
June
| High: | 74 F° | (23.4 C°) |
| Low: | 52 F° | (10.9 C°) |
July
| High: | 78 F° | (25.7 C°) |
| Low: | 56 F° | (13.4 C°) |
August
| High: | 76 F° | (24.5 C°) |
| Low: | 56 F° | (13.1 C°) |
Sept
| High: | 69 F° | (20.3 C°) |
| Low: | 48 F° | (9 C°) |
Oct
| High: | 55 F° | (12.7 C°) |
| Low: | 37 F° | (2.9 C°) |
Nov
| High: | 41 F° | (4.9 C°) |
| Low: | 27 F° | (-2.8 C°) |
Dec
| High: | 29 F° | (-1.5 C°) |
| Low: | 16 F° | (-9.1 C°) |