Find cheap hotels in Groton

Exploring Groton

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

• Nashoba Paddler
• Westford Town Common
• Kimball Farm
• Nashoba Valley Ski Area
• Pheasant Lane Mall
• Fun World
• The Mall at Whitney Field

When arranging your Groton getaway, you can also use ebookers to find a convenient flight into Nashua, NH (ASH-Nashua Municipal) Airport. You can narrow down your search by number of stops, airline or time of departure to find the one that'll meet your needs.

When is the Best Time to Explore Groton?

If you're curious when is the best time of year to explore Groton, you may find this information about seasonal weather helpful when planning your trip. The warmest months in Groton are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are December and July, whereas May and November have the least.

Here's a rundown 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 -7°C. Seasonal average rainfall is 296 mm.
• If you visit between April and June, you can expect an average temp of 25°C during the day and 3°C at night. Average rainfall during this season is 285 mm.
• The daytime average temp from July to September is 29°C and the night-time average is 13°C. Average precipitation for this season is 319 mm.
• Between October and December, the average temp during the day is 16°C and -3°C at night. Seasonal average rain is 334 mm.
• The annual rainfall average in Groton is 1234 mm.