30YearWeather
Nantucket in June
Nantucket weather in June - United States
🌤️Mild & Comfortable

Nantucket Weather in June

Plan your June trip to Nantucket, United States. Based on 30 years of NASA data, expect temperatures of 17°C (high) to 15°C (low), with 22% rain probability and 8 hours of daily sunshine. Great conditions with only 1 rainy days expected.

Avg High
17°C

Hottest around day 30

Avg Low
15°C

Coolest around day 1

Rainy Days
1days

22% avg rain chance

Sunshine
8hrs/day

Summer season

Nantucket June Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Nantucket

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Moderate
44/ 100
Traffic Index

Balanced traffic

Peak Daily Arrivals

0

slots per day

Peak

Aug

Low

Apr

Monthly Traffic Distribution

17
Jan
15
Feb
15
Mar
15
Apr
31
May
102
Jun
96
Jul
142
Aug
74
Sep
33
Oct
17
Nov
17
Dec
Traffic Level
Low Season

Key Connections

Boston General Edward Lawrence Logan (BOS)
Hyannis Barnstable Municipal Boardman Polando Field (HYA)
White Plains Westchester County (HPN)
Martha's Vineyard (MVY)
Teterboro (TEB)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is June a Good Time to Visit Nantucket?

👌Good option with minor considerations
Short Answer

⚠️ June falls in Nantucket's typhoon season. While daily weather averages 17°C with 22% rain, tropical storms can disrupt travel. Flexible bookings recommended.

Decision Factors

Atlantic Hurricane season active

Atlantic zone - expect potential atlantic hurricane activity

Very high humidity

89% average humidity

Plenty of sunshine

10.9h of sunshine daily

Shoulder season - balanced conditions

72% of peak - good value with moderate crowds

Good For

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 16.7°C, 22% rain chance

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

  • 💑
    Honeymoon couples

    Wedding score 84/100 with romantic weather conditions

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only undefined°C - too cold for comfortable swimming

  • 👴
    Elderly travelers

    89% humidity creates difficult conditions

  • 💼
    Business travelers

    Storm season may cause flight disruptions

900 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Nantucket in June averages 17°C with 22% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Nantucket in June

What are the temperatures in Nantucket in June?

Daytime highs average 17°C, nights drop to 15°C. Temperatures remain fairly consistent.

How many rainy days in Nantucket in June?

Expect around 1 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Nantucket in June?

Layers are key. A medium-weight jacket and closed-toe shoes.

Is June peak season in Nantucket?

This is shoulder season—moderate prices and manageable crowds.