Shelter Island Weather in July

With daytime temperatures of 27°C (81°F) and nighttime lows of 19°C (66°F), July in Shelter Island brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 88 mm (3.5 in) falls on average.

Rainfall in Shelter Island in July

You can typically expect 11 days of rain this month, averaging around 88 mm (3.5 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Shelter Island in July

July is one of the better months to visit Shelter Island. Expect 27°C (81°F) during the day and 19°C (66°F) at night. During July, you'll experience the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This is typically the warmest month of the year, so light summer clothing is a good idea.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Shelter Island.