The most expensive month to stay in a vacation rental in Port Jefferson is in July, while the cheapest month is in December. The most popular time to book a vacation rental in Port Jefferson is in the high season in July. Port Jefferson has its low season in February, when less people are visiting and the vacation home occupancy rate drops.
The cheapest day to stay at a vacation rental in Port Jefferson tends to be Wednesday, while the most expensive day tends to be Saturday. Vacation homes in Port Jefferson tend to be busiest on Saturdays, while it tends to be much quieter on Mondays.
This climate histogram shows you the weather patterns in Port Jefferson. The warmest months in Port Jefferson are June and July, when temperatures reach 93 ˚F. The coolest month is January, when temperatures drop to 4 ˚F. The wettest month in Port Jefferson is October with 6.67 inches of rain, while the driest month is February with 1.94 inches of rain.