November Weather in Nantucket, United States

Last updated: February 24, 2025

In November, Nantucket experiences a blend of brisk temperatures and coastal charm, making it a unique time to visit. The month showcases a maximum temperature of 19°C (66°F), while the average hovers around 10°C (50°F). Visitors may encounter cooler days, with minimum temperatures dipping to -5°C (24°F). Precipitation adds to the island's scenery, with 115 mm (4.5 in) spread over about 10 days, contributing to a lush and vibrant landscape. Accompanying the wet weather is a humidity level of approximately 80%, creating a crisp maritime atmosphere that is characteristic of this time of year.

November Temperature in Nantucket

As November rolls in, Nantucket experiences a notable shift in temperatures, with minimums dipping to -5°C (24°F), which heralds the approach of winter. The average temperature during this month sits at a brisk 10°C (50°F), offering a clear contrast to the milder autumn months that precede it. While maximum temperatures can reach up to 19°C (66°F), the overall trend indicates a decline from the pleasant warmth of October. This transitional month is characterized by chilly mornings and crisp evenings, inviting cozy sweaters and warm drinks as the island prepares for the colder days ahead. The gradual drop in temperatures serves as a reminder of the seasonal changes, providing a unique charm to Nantucket's landscape as it shifts into winter.

November Weather in Nantucket: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Nantucket, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec373739455160676966595042
Data source: Temperature data for Nantucket generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

November Precipitation in Nantucket

In November, Nantucket experiences a moderate precipitation level, averaging 115 mm (4.5 in) over 10 days. This month marks a slight dip compared to the wetter October, which boasts the highest rainfall of the year at 162 mm (6.4 in). However, November's figures reflect a broader trend of decreasing precipitation during the fall months; October, for instance, sees a significant volume as summer fades. Despite the reduction, November's rainfall is higher than several preceding months, such as July and June, indicating that the island is still in transition towards the drier winter season. Overall, November serves as a bridge between the heavier rains of fall and the onset of winter, with its balanced precipitation shaping a tranquil, if variable, coastal climate.

November Precipitation Trends in Nantucket

The chart displays monthly precipitation patterns in Nantucket, with values for each month alongside November's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec96127114127130836498122162115132
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

November Humidity in Nantucket

As November arrives in Nantucket, the coastal air ushers in a notable shift in humidity, rising to 80%. This month marks a slight increase from October's more moderate 75%, reflecting the island's gradual transition towards the wetter winter months. Throughout the year, humidity levels generally start high in the winter, hover in the mid to low 70s during the summer, and then begin to creep up again as fall progresses. November acts as a bridge, reminding us that while the summer warmth recedes, the moist air from the ocean is never too far behind, setting the stage for the chill of December at the same 80% humidity level. This cyclical pattern of humidity not only influences the island's weather but also its unique charm and coastal atmosphere, making Nantucket a captivating destination year-round.

November Average Humidity in Nantucket

This chart illustrates the average monthly humidity levels in Nantucket, with November's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how November's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%82%79%75%78%76%76%76%75%80%80%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Nantucket

November in Nantucket ushers in a moderate UV Index of 4, suggesting that while the sun's rays begin to soften with the onset of winter, caution is still advisable for prolonged outdoor activities. With a burn time of 30 minutes, it serves as a reminder that even as temperatures drop, UV exposure can still be significant. Notably, this month’s index reflects a downward trend from the peak summer months, which reached a high of 10 in July, but it remains higher than the winter lows seen in December. As we transition from fall to winter, staying mindful of UV exposure is essential, making it wise to check the Nantucket UV Index for daily updates.

Maximum UV Index Levels in Nantucket for November

The chart shows the monthly maximum UV Index (UVI) for Nantucket in November, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec35689101098642
Data source: Nantucket November UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

November Sunshine in Nantucket

As the year winds down, November in Nantucket glimmers with approximately 200 hours of sunshine, gracefully embracing the onset of winter. This month marks a gentle transition from the vibrant summer months, where June and July basked in over 300 hours of sunlight, to the more subdued light of late autumn. The trend showcases a steady decline in daylight from the peak of 342 hours in July, with each month progressively dimming toward winter. November, while less radiant than the whirlwind of summer, still offers a welcoming charm, inviting locals and visitors alike to appreciate the island's tranquil beauty under its softer sun.

Monthly Sunshine Duration in Nantucket: November Highlighted

The November sunshine duration represents the total number of hours Nantucket experiences direct sunlight during the month of November, excluding cloudy or obstructed periods. This chart compares the sunshine duration of November with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec134h174h256h244h299h319h342h327h278h238h200h156h
Data source: Nantucket November Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nantucket During November

As November rolls into Nantucket, the chance of sunny weather stands at a promising 51%, offering a delightful reprieve from the bluster of the preceding autumn months. This figure places November in a favorable position compared to the transitional sun probabilities of earlier months. Notably, the likelihood of sunshine rises from the relatively dreary weeks of January and February and stabilizes considerably as the year progresses. After a peak in the early spring, the chances experience fluctuations, yet November maintains a solid presence among the latter months. With its moderate sunshine potential, November reveals itself as a gem for those seeking a brisk yet bright escape before winter sets in fully.

Percentage of Sunny Days in November in Nantucket

The chart illustrates the percentage of sunny days in Nantucket throughout the year, with November highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Nantucket experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec36%27%56%47%43%37%42%39%55%46%51%27%
Data source: Nantucket November chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nantucket in November

As November arrives in Nantucket, daylight hours begin to wane, dipping back to 9 hours, mirroring the shorter days of January and December. This shift continues the trend of decreasing sunlight that commences after the vibrant and lengthy days of summer, which peak in June at 15 hours. The gradual reduction in daylight—from a generous 14 hours in May to just 9 hours by November—highlights the island's transition into the cozy embrace of winter, inviting residents and visitors alike to relish the charm of shorter, yet often beautifully atmospheric days. With daylight dwindling, it’s the perfect time to embrace the warm glow of indoors and the enchanting scenes of the landscape under soft twilight.

Average Daylight Hours in Nantucket for November

The chart illustrates the variation in daylight duration in Nantucket throughout the year, with November highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 34m10h 37m11h 58m13h 20m14h 30m15h 5m14h 46m13h 44m12h 24m11h 2m9h 50m9h 14m
Data source: Nantucket daylight hours, calculated by summing the hours between sunrise and sunset for each day.

November Winds in Nantucket

As November sweeps into Nantucket, the winds begin to strengthen, averaging 7.7 m/s (17 mph), a slight uptick from October's 7.3 m/s (16 mph). This shift marks a transition from the gentler summer breezes, which lingered around 5.4 m/s (12 mph) in July and August, to a more invigorating autumnal gust. Notably, the wind speeds in November are higher than the previous months since March, indicating a noteworthy trend of increasing wind intensity as the year draws to a close. As the island prepares for winter, these brisk November winds add a spirited chill to the air, enticing locals and visitors alike to savor the stunning coastal views and the crisp autumn atmosphere.

Average November Wind Speed in Nantucket

The chart displays monthly wind speed patterns in Nantucket, with values for each month shown alongside November's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how November's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec8.28.07.97.56.66.55.45.26.47.37.7 m/s7.6
Data source: Nantucket November wind data, generated using information from the Copernicus Climate Change Service.

How November Weather in Nantucket Compares to Other Months

The weather in Nantucket changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of November's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Nantucket and find detailed weather information for every month.

In November, temperatures typically range from a chilly -5°C (24°F) at night to a mild 19°C (66°F) during the day, with an average of 10°C (50°F). This month sees around 115 mm (4.5 in) of precipitation over approximately 10 days, with humidity levels sitting at 80%. In contrast, January brings colder weather, with temperatures dropping to a minimum of -13°C (9°F) and peaking at 13°C (55°F), resulting in an average temperature of 3°C (38°F). Although January experiences slightly less precipitation at 96 mm (3.8 in) over the same number of days, humidity rises to 84%. For those interested in the specific weather conditions during this month, you can find more details here: Nantucket weather in January.

November and February present quite different weather scenarios. In November, temperatures range from a chilly -5°C (24°F) at night to a milder maximum of 19°C (66°F) during the day, with an average of 10°C (50°F). This month receives around 115 mm (4.5 in) of precipitation across about 10 days, and humidity hovers at 80%. In contrast, February is typically colder, with temperatures dropping to a minimum of -10°C (15°F) and peaking at 13°C (55°F), averaging around 3°C (38°F). Precipitation increases slightly to 127 mm (5.0 in) over approximately 13 days, accompanied by a humidity level of 84%. For a detailed look at the conditions in February, check out Nantucket weather in February.

November and March both exhibit cool temperatures, but November generally offers milder averages compared to March. In November, temperatures range from a minimum of -5°C (24°F) to a maximum of 19°C (66°F), while March experiences slightly colder conditions, with temperatures fluctuating from -7°C (19°F) to a maximum of 12°C (53°F). Precipitation levels are quite similar in both months, with November receiving 115 mm (4.5 in) over about 10 days and March getting 114 mm (4.5 in) across 11 days. Humidity levels are also comparable, with November at 80% and March slightly higher at 82%. For more detailed insights on the weather in March, you can check Nantucket weather in March.

November and April present distinct yet transitional weather patterns. In November, temperatures can drop to a chilling minimum of -5°C (24°F), with an average of 10°C (50°F) and a maximum of 19°C (66°F). The month is characterized by higher precipitation levels, reaching 115 mm (4.5 in) over about 10 days, accompanied by an 80% humidity level. In contrast, April brings milder conditions with minimum temperatures around 1°C (34°F), an average of 7°C (45°F), and a maximum of 13°C (56°F). While April sees slightly more precipitation at 127 mm (5.0 in) over approximately 12 days, the humidity remains comparable at 79%. For a closer look at what to expect during this spring month, check out Nantucket weather in April.

When comparing the weather of November and May, significant differences can be observed. November tends to be colder, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 19°C (66°F), while May experiences milder conditions, with temperatures between 5°C (41°F) and 16°C (62°F). November also has a higher average humidity of 80%, compared to May's 75%, contributing to a chillier feel despite similar average temperatures of around 10°C (50°F) for November and 11°C (51°F) for May. Additionally, both months see substantial precipitation, with November receiving 115 mm (4.5 in) over 10 days and May slightly higher at 130 mm (5.1 in) across 12 days. For a closer look at May's weather specifics, you can refer to Nantucket weather in May.

November and June present contrasting weather patterns, reflective of their seasonal differences. In November, temperatures range from a chilly -5°C (24°F) at the low end to a moderate 19°C (66°F) at the high, with an average of 10°C (50°F). The month experiences significant precipitation, totaling 115 mm (4.5 inches) over about 10 days, accompanied by high humidity levels around 80%. In contrast, June enjoys milder temperatures, with a minimum of 10°C (50°F), an average of 15°C (60°F), and a maximum of 21°C (70°F). While it also sees rainfall over 10 days, the total precipitation is lower at 83 mm (3.2 inches), and humidity levels are slightly less at 78%. For more details on the pleasant June weather, you can visit Nantucket weather in June.

When comparing the weather in November and July, distinct differences emerge. November experiences cooler temperatures, with averages around 10°C (50°F) and a maximum of 19°C (66°F), while July offers a much warmer climate, with average temperatures of 20°C (67°F) and highs reaching 24°C (76°F). Additionally, November sees more precipitation, averaging 115 mm (4.5 in) over 10 days, compared to July's 64 mm (2.5 in) over just 8 days. The humidity is slightly higher in November at 80%, compared to 76% in July, contributing to the overall chill during that month. For more details on Nantucket's weather in July, check out Nantucket weather in July.

November and August present contrasting weather patterns. In November, temperatures experience a marked drop, with a minimum of -5°C (24°F) and an average of 10°C (50°F), compared to a much milder August, where the minimum is 16°C (62°F) and the average reaches 21°C (70°F). Precipitation also differs, as November sees 115 mm (4.5 in) over about 10 days, while August has less at 98 mm (3.9 in) over 8 days. Humidity levels are slightly higher in November at 80%, compared to August's 76%. For more information on the summer weather, visit Nantucket weather in August.

When comparing the weather in November to that of September, notable differences emerge. September boasts milder temperatures, with a minimum of 13°C (56°F) and an average of 19°C (66°F), while November experiences much cooler conditions, dipping to a minimum of -5°C (24°F) and averaging around 10°C (50°F). Both months receive a similar amount of rainfall, with September totaling 122 mm (4.8 in) and November slightly lower at 115 mm (4.5 in), although both months see precipitation for about 10 days. Humidity levels are higher in November at 80%, compared to September's 75%, contributing to a different sensory experience as the fall transitions into winter. For more details on September weather, you can check Nantucket weather in September.

In comparing the weather between October and November, it's clear that November brings cooler temperatures, with averages dropping from 15°C (60°F) in October to 10°C (50°F) in November. The minimum temperatures in November can reach as low as -5°C (24°F), contrasted with October's milder low of 5°C (41°F). While both months experience significant rainfall, October sees more precipitation at 162 mm (6.4 in) over 12 days, compared to November's 115 mm (4.5 in) over 10 days. Additionally, the humidity level remains slightly higher in November at 80%, versus 75% in October. For a detailed look at October's climate, you can explore Nantucket weather in October.

November and December exhibit notable differences in their weather patterns. In November, temperatures range from a minimum of -5°C (24°F) to a maximum of 19°C (66°F), with an average of 10°C (50°F). The month typically sees about 115 mm (4.5 in) of precipitation over approximately 10 days, accompanied by a humidity level of 80%. In contrast, December brings colder temperatures, with a minimum of -9°C (16°F) and a maximum of 16°C (61°F), averaging around 5°C (42°F). This month experiences slightly higher precipitation levels at 132 mm (5.2 in) over roughly 12 days, while maintaining the same humidity of 80%. For more detailed insights into December's weather, you can check Nantucket weather in December.

Compare Nantucket's Climate with Cities Worldwide

Conclusion: What to Expect From November Weather in Nantucket

As November settles in on Nantucket, the weather transitions dramatically from the milder autumn months, with cooler temperatures and an uptick in precipitation. While daytime highs can still reach a comfortable level, evenings grow brisk, often dipping near freezing. This month marks a notable increase in both humidity and rainfall, with over a week of damp days contrasting the drier spells of earlier months. As the island prepares for winter, November offers a unique charm, making it a perfect time to experience the serene beauty of Nantucket while enjoying cozy indoor activities. For a deeper dive into what to expect throughout the year, explore Nantucket Climate.