Find 813 hotels in Great River

Exploring Great River

The city of Great River has some interesting things to see and do. Popular attractions in and around Great River include:

• Bayard Cutting Arboretum State Park
• Connetquot River
• Heckscher State Park
• Sunken Forest
• Ocean Beach
• Brentwood State Park
• Lake Ronkonkoma

When making plans for your holiday in Great River, you can also use ebookers to search for a convenient flight into Islip, NY (ISP-MacArthur) Airport. You can narrow down your search by number of stops, airline or time of departure to identify one that works best for you.

When is the Best Time to Explore Great River?

If you're wondering when is the best time of year to visit Great River, you might find this info about seasonal weather helpful when you are organising your getaway. The warmest months in Great River are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are December and October, whereas November and January have the least.

Here's an overview on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 7°C and at night it is -1°C. Seasonal average rainfall is 338 mm.
• If you visit between April and June, you can expect an average temp of 22°C during the day and 7°C at night. Average rainfall during this season is 318 mm.
• The daytime average temp from July to September is 26°C and the night-time average is 18°C. Average precipitation for this season is 354 mm.
• Between October and December, the average temp during the day is 18°C and 3°C at night. Seasonal average rain is 388 mm.
• The average annual rainfall in Great River is 1397 mm.