Weather

The weather can change rapidly and severely at any time of the year. Seek protection behind islands and within safe harbors during thunderstorms.

Avoid prolonged exposure to wind and cold as conditions for hypothermia are present year round.

Local weather conditions and forecasts are available from the National Weather Service.

Temperature and Precipitation by Month

Month	Average Highs (ºF)	Average Lows (ºF)	Precipitation Average (Inches)
Jan	14	-8	0.84
Feb	22	-1	0.64
March	35	12	0.96
April	51	27	1.38
May	67	40	2.55
June	74	49	3.98
July	79	54	3.37
Aug	76	51	3.14
Sept	65	42	3.03
Oct	52	31	1.98
Nov	33	16	1.36
Dec	18	-1	0.7