When to go · Groton, Massachusetts
Groton, Massachusetts in June
Great month. Inside Groton, Massachusetts's best window: May–Oct.
Key facts
- Verdict
- Great
- Temperature
- 24°C (75°F)75°F (24°C) / 14°C (57°F)57°F (14°C)
- average high / low
- Rain days
- 6
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Inside Groton, Massachusetts's best window: May–Oct.
Is another month better than June?
No other month rates higher than June for Groton, Massachusetts in this guide.
Weather in June
- Groton, MassachusettsHighs around 24 °C (75 °F), lows around 14 °C (57 °F), rain on about 6 daysHighs around 75 °F (24 °C), lows around 57 °F (14 °C), rain on about 6 days
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Groton, Massachusetts, side by side.
Verdict
Jun: Great
May: Great
Daytime high
Jun: 24 °C (75 °F)75 °F (24 °C)
May: 19 °C (66 °F)66 °F (19 °C)
Night low
Jun: 14 °C (57 °F)57 °F (14 °C)
May: 9 °C (48 °F)48 °F (9 °C)
Rain days
Jun: 6 (better)
May: 7
Crowds
Jun: High
May: Medium
Prices
Jun: High
May: Medium
Festivals listed
Jun: 0
May: 1
June: Inside Groton, Massachusetts's best window: May–Oct.
May: Inside Groton, Massachusetts's best window: May–Oct.
Groton, Massachusetts: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.