November Weather in Boothbay Harbor, United States

Last updated: February 24, 2025

November in Boothbay Harbor, Maine presents a captivating blend of crisp air and picturesque scenery. With daytime temperatures reaching a maximum of 17°C (63°F) and an average of 6°C (44°F), the pleasant conditions contrast with the chill of nighttime lows dropping to around -10°C (14°F). The month is characterized by 122 mm (4.8 in) of precipitation over approximately 11 days, making it a period of refreshing rain that nurtures the stunning coastal landscapes. Coupled with an average humidity of 80%, November's weather invites both locals and visitors to embrace the beauty of the season, whether through vibrant fall foliage or invigorating coastal walks.

November Temperature in Boothbay Harbor

As November descends upon Boothbay Harbor, the temperatures begin to shift noticeably, signaling the transition from autumn's mild embrace to winter's chill. With minimums dropping to -10°C (14°F) and average highs reaching 17°C (63°F), the month offers a striking blend of brisk days and cool nights. This trend highlights a significant dip from the preceding months, as October's milder temperatures start to fade. While daytime averages hover around 6°C (44°F), the fresh air invigorates the coastal town, inviting visitors to enjoy the scenic beauty against a backdrop of frigid seas and early winter landscapes, setting the stage for the approaching holiday season.

November Weather in Boothbay Harbor: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Boothbay Harbor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec303134425059666762544335
Data source: Temperature data for Boothbay Harbor generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

November Precipitation in Boothbay Harbor

November in Boothbay Harbor is marked by consistent precipitation, receiving an average of 122 mm (4.8 in) across 11 days. This month often follows an exceptionally wet October, which recorded 150 mm (5.9 in) of rain. The trend shows a gradual decline in precipitation amounts from the spring months of April and May, while November serves as a mid-point before the wetter December, which brings 137 mm (5.4 in). This pattern indicates that as the region transitions fully into winter, precipitation remains significant, contributing to the area's lush ecosystem and sometimes challenging weather conditions.

November Precipitation Trends in Boothbay Harbor

The chart displays monthly precipitation patterns in Boothbay Harbor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec96988513982711007181150122137
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Boothbay Harbor

November in Boothbay Harbor sees a humidity level of 80%, marking a moderate drop from the peak summer months. After experiencing a high of 86% in June, humidity gradually declines, reaching its lowest point of 77% in October. The transition into November signifies a stabilization, as humidity levels remain consistent with the year's trend, holding steady compared to the preceding months. This gradual decrease from the humid summer, combined with increased chill, creates a crispness in the air, offering a quintessential autumn experience while still retaining some of the moisture characteristic of Maine's coastline.

November Average Humidity in Boothbay Harbor

This chart illustrates the average monthly humidity levels in Boothbay Harbor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%84%79%79%86%85%83%80%77%80%81%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Boothbay Harbor

As November arrives in Boothbay Harbor, the UV Index settles at a moderate 3, offering a shift towards less intense sun exposure compared to the summer months. This decrease marks a notable trend as the UV Index progressively declines from its very high peaks in May through August. With a burn time of 30 minutes, it’s important to remain mindful of the sun's rays, especially during midday. As winter approaches, December will see the index drop further to 2, indicating low exposure risks. For a detailed understanding of the UV levels throughout the year, visit Boothbay Harbor UV Index.

Maximum UV Index Levels in Boothbay Harbor for November

The chart shows the monthly maximum UV Index (UVI) for Boothbay Harbor 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.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Boothbay Harbor 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 Boothbay Harbor

November in Boothbay Harbor ushers in a transition from the vibrant summer months to the more subdued tones of winter, with 193 hours of sunshine lighting up the skies. After basking in an impressive peak of 341 hours in August, the days gradually shorten, leaving a modest but still cheerful glow as fall gives way to winter. While the sunshine hours decrease from the highs of summer, November retains a pleasant brightness compared to winter's depths, showcasing a crisp, clear beauty that captivates locals and visitors alike. As the season shifts, the allure of Boothbay Harbor remains, with its November days offering both serenity and a lingering warmth before the cold takes hold.

Monthly Sunshine Duration in Boothbay Harbor: November Highlighted

The November sunshine duration represents the total number of hours Boothbay Harbor 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.
JanFebMarAprMayJunJulAugSepOctNovDec145h187h261h250h302h334h337h341h287h229h193h174h
Data source: Boothbay Harbor November Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Boothbay Harbor During November

In November, Boothbay Harbor experiences a notable 54% chance of sunny weather, making it one of the more promising months for sunshine as the year winds down. This marks an improvement from the inconsistent summer months of July and August, where sunny days plummet to 29% and 33% respectively. As autumn progresses, the likelihood of clear skies tends to stabilize, with November outperforming both October’s 38% and December’s 32%. This upward trend suggests that while the chill of winter is approaching, November offers a refreshing respite filled with more sun than its colder counterparts, ideal for those looking to enjoy the coastal beauty of Maine before the extensive winter sets in.

Percentage of Sunny Days in November in Boothbay Harbor

The chart illustrates the percentage of sunny days in Boothbay Harbor 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 Boothbay Harbor experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec39%34%60%37%38%39%29%33%44%38%54%32%
Data source: Boothbay Harbor November chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Boothbay Harbor in November

As November settles into Boothbay Harbor, the daylight duration begins its decline, mirroring the transition from the vibrant autumn to the crisp winter months. With only 9 hours of daylight, November marks a noticeable decrease from October’s 10 hours, following a summer peak of 15 hours in June and July. This gradual reduction illustrates a clear trend: as the year progresses towards its end, the days shorten significantly, echoing the seasonal rhythm of nature. The cycle invites cozy evenings as shorter days encourage warm gatherings and the appreciation of indoor comforts.

Average Daylight Hours in Boothbay Harbor for November

The chart illustrates the variation in daylight duration in Boothbay Harbor throughout the year, with November highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 19m10h 29m11h 57m13h 28m14h 45m15h 23m15h 2m13h 54m12h 27m10h 56m9h 37m8h 57m
Data source: Boothbay Harbor daylight hours, calculated by summing the hours between sunrise and sunset for each day.

November Winds in Boothbay Harbor

As November unfolds in Boothbay Harbor, the average wind speed picks up to 6.1 m/s (14 mph), reflecting a subtle shift towards the briskness that characterizes the approaching winter months. Following a gentle decline throughout the summer, where winds were at their calmest in July and August, November brings a refreshing increase that can invigorate both locals and visitors alike. This uptick is part of a broader trend, as the year transitions from the quieter breezes of late summer into the more dynamic winds typified in the cold months ahead. With average speeds nearing those of the winter, Boothbay Harbor prepares for a lively November, where the crisp air and invigorating breezes invite exploration and adventure along its breathtaking coastal scenery.

Average November Wind Speed in Boothbay Harbor

The chart displays monthly wind speed patterns in Boothbay Harbor, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.66.47.15.85.25.94.54.35.25.56.1 m/s6.7
Data source: Boothbay Harbor November wind data, generated using information from the Copernicus Climate Change Service.

How November Weather in Boothbay Harbor Compares to Other Months

The weather in Boothbay Harbor 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 Boothbay Harbor and find detailed weather information for every month.

November and January weather present notable differences in terms of temperature and precipitation. In November, temperatures generally range from a minimum of -10°C (14°F) to a maximum of 17°C (63°F), with an average temperature of 6°C (44°F). The month experiences about 122 mm (4.8 in) of precipitation over 11 days, combined with a humidity level of 80%. Conversely, January is colder, with temperatures dropping to a minimum of -17°C (2°F) and peaking at 11°C (52°F), averaging -1°C (31°F). The precipitation decreases slightly to 96 mm (3.8 in) across 9 days, and humidity remains high at 85%. This comparison highlights how November is milder and wetter, while January is significantly colder with less precipitation. For a closer look at January weather specifics, check out Boothbay Harbor weather in January.

November and February present contrasting but similarly chilly weather patterns. In November, temperatures swing from a minimum of -10°C (14°F) to an average of 6°C (44°F), with highs reaching up to 17°C (63°F). It also sees significant rainfall, with 122 mm (4.8 in) spread over 11 days and humidity levels around 80%. In contrast, February tends to be colder, with minimum temperatures dropping to -14°C (7°F) and an average of 0°C (31°F), while highs cap at 11°C (53°F). Precipitation is slightly less, at 98 mm (3.8 in) over 10 days, and humidity nudges up to 86%. For a closer look at February weather specifics, explore Boothbay Harbor weather in February.

When comparing the weather in November and March, both months experience chilly temperatures, but March generally sees a more pronounced cold. November has a minimum temperature of -10°C (14°F) and an average of 6°C (44°F), while March dips to a lower minimum of -13°C (9°F) with an average temperature of just 1°C (35°F). Precipitation levels in November are higher at 122 mm (4.8 inches) over 11 days, compared to 85 mm (3.3 inches) falling over 9 days in March. Additionally, humidity remains relatively high in both months, with November at 80% and March slightly higher at 84%. For more details on March weather patterns, you can check this link: Boothbay Harbor weather in March.

November and April present contrasting weather profiles, despite sharing similar average temperatures around 6°C (43°F). In November, temperatures can dip as low as -10°C (14°F), with maximums reaching 17°C (63°F), while April experiences milder lows of -2°C (29°F) and highs peaking at 15°C (60°F). Both months see considerable precipitation, with November receiving 122 mm (4.8 in) over 11 days, compared to April's 139 mm (5.5 in) over 13 days. Humidity levels are comparable, hovering around 80% in November and 79% in April. For more details on weather specifics, check out Boothbay Harbor weather in April.

November and May exhibit contrasting weather patterns, reflecting the transition from late autumn to early spring. In November, temperatures can dip as low as -10°C (14°F), with an average of 6°C (44°F) and a maximum of 17°C (63°F). The month sees significant precipitation, averaging 122 mm (4.8 in) over about 11 days, while humidity remains high at 80%. In contrast, May brings milder conditions, with temperatures starting at a minimum of 2°C (37°F), averaging 10°C (50°F), and peaking at 19°C (66°F). Precipitation decreases to 82 mm (3.2 in) across 10 days, with humidity slightly lower at 79%. For a detailed look at May weather, visit Boothbay Harbor weather in May.

November and June present stark contrasts in weather. November features cooler temperatures, with a minimum of -10°C (14°F) and an average of 6°C (44°F), while June experiences milder conditions, starting from a minimum of 9°C (49°F) and averaging 15°C (59°F). Precipitation also differs significantly; November is wetter with 122 mm (4.8 in) across 11 days, compared to June's 71 mm (2.8 in) over just 8 days. Additionally, while humidity is high in both months, June is slightly more humid at 86%, compared to November's 80%. For more details on June weather, you can check out Boothbay Harbor weather in June.

The weather in November contrasts sharply with that of July. In November, temperatures range from a chilly minimum of -10°C (14°F) to a mild maximum of 17°C (63°F), averaging around 6°C (44°F). The month also sees considerable precipitation, with 122 mm (4.8 in) falling over 11 days, accompanied by a humidity level of 80%. In stark contrast, July boasts much warmer temperatures, with lows around 13°C (56°F) and highs reaching 25°C (78°F), resulting in an average of 19°C (66°F). Precipitation is lower at 100 mm (3.9 in), occurring on 10 days, and humidity is slightly higher at 85%. For more details on the summer weather, you can check Boothbay Harbor weather in July.

When comparing the weather in November and August, it's clear that November is significantly cooler, with temperatures ranging from a minimum of -10°C (14°F) to a maximum of 17°C (63°F) and an average of 6°C (44°F). In contrast, August enjoys much warmer temperatures, with averages around 20°C (67°F) and maxima reaching up to 25°C (78°F). Additionally, November is wetter, experiencing approximately 122 mm (4.8 in) of precipitation over 11 days, compared to August's 71 mm (2.8 in) over just 8 days. The humidity remains fairly high in both months, with November at 80% and August at 83%. For more details on August weather specifically, visit this link: Boothbay Harbor weather in August.

In comparing the weather of November to September, notable differences arise in both temperature and precipitation. November experiences cooler temperatures with a minimum of -10°C (14°F), an average of 6°C (44°F), and a maximum of 17°C (63°F), contrasting with September's milder conditions, which see a minimum of 9°C (48°F), an average of 17°C (62°F), and a maximum of 23°C (74°F). Furthermore, November receives more precipitation, totaling 122 mm (4.8 in) over 11 days, while September has less, with 81 mm (3.2 in) across just 8 days. Interestingly, both months share the same humidity level at 80%. For a deeper look into September weather, you can read more about it here: Boothbay Harbor weather in September.

November weather presents a notable shift compared to October, with average temperatures dropping from 12°C (55°F) in October to 6°C (44°F) in November. The minimum temperature in November plunges to -10°C (14°F), whereas October maintains a milder minimum of 2°C (36°F). Additionally, while October experiences slightly higher precipitation at 150 mm (5.9 in) over 12 days, November follows closely with 122 mm (4.8 in) across 11 days, and increased humidity levels at 80% compared to October's 77%. For a more detailed view of October's weather patterns, you can explore Boothbay Harbor weather in October.

November generally experiences milder temperatures compared to December, with an average of 6°C (44°F) and a maximum of 17°C (63°F). In contrast, December sees a significant drop, boasting a colder average of just 1°C (35°F) and a maximum of 14°C (57°F). Both months share a similar number of rainy days, with November receiving 122 mm (4.8 in) of precipitation and December slightly higher at 137 mm (5.4 in). Humidity levels remain comparable as well, with November at 80% and December slightly more humid at 81%. For more details on what to expect, check out Boothbay Harbor weather in December.

Compare Boothbay Harbor's Climate with Cities Worldwide

Conclusion: What to Expect From November Weather in Boothbay Harbor

As November sets in, Boothbay Harbor experiences a notable shift in weather compared to the milder months preceding it. Temperatures begin to dip, presenting a stark contrast with highs that can feel quite crisp and lows that bring an unmistakable chill. With an average temperature around 6°C (44°F), the month often brings an atmosphere of stillness enveloped by increasing humidity levels that hover around 80%. Rainy days become more frequent, resulting in 122 mm (4.8 in) of precipitation over approximately 11 days, which adds a layer of coziness to the coastal charm. This transition into cooler, wetter conditions makes November a time to embrace the beauty of Boothbay Harbor’s fall scenery. For a deeper look into how November fits into the larger patterns of the year, visit Boothbay Harbor Climate.