March Weather in Boothbay, United States

Last updated: February 24, 2025

In March, Boothbay, United States experiences a vivid transition into spring, marked by a maximum temperature of 18°C (64°F) and an average hovering around 1°C (33°F), dipping to a minimum of -17°C (3°F). The month witnesses 71 mm (2.8 in) of precipitation, occurring over 8 days, which contributes to the region's lush natural beauty. With an average humidity level of 84%, the coastal charm of Boothbay becomes even more pronounced, making it an intriguing time for both residents and visitors to experience the shifting weather patterns.

March Temperature in Boothbay

In March, Boothbay experiences a noticeable shift toward warmer temperatures as winter recedes, with minimums averaging a mild -17°C (3°F) and daily highs reaching up to 18°C (64°F). This progressive thaw results in an average temperature of 1°C (33°F), signaling the arrival of early spring. Compared to the lingering chill of January and February, where temperatures dip significantly lower, March offers a gentle reprieve that invites residents and visitors alike to enjoy the awakening landscape. As the month progresses and the days grow longer, the increasing warmth hints at the vibrant experiences awaiting in the months to come.

March Weather in Boothbay: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Boothbay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec262733445464707063534030
Data source: Temperature data for Boothbay 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.

March Precipitation in Boothbay

In March, Boothbay experiences a notable decrease in precipitation, with 71 mm (2.8 in) recorded over 8 rainy days, a decline from the wetter winter months of January and February. This trend reflects the beginning of a transition towards drier conditions as spring approaches. The amount of precipitation in March not only showcases a reduced rainfall compared to the preceding months but also sets the stage for a drier April, which sees a significant uptick in rainfall to 118 mm (4.6 in) later in the season. As spring unfolds, these fluctuations in precipitation are indicative of the dynamic climate patterns in the region, paving the way for a varied landscape and vibrant growth as the days grow warmer.

March Precipitation Trends in Boothbay

The chart displays monthly precipitation patterns in Boothbay, with values for each month alongside March's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec84857111873611107471128111121
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Boothbay

In Boothbay, March brings a slight dip in humidity, averaging 84%, a decrease from the high of 86% in February. This trend of gradually declining humidity continues into April and May, where levels settle at 79%. Notably, March's humidity is part of a seasonal pattern that showcases a peak in winter months, with January and February consistently higher at 85% and 86%, respectively. As spring approaches, the gradual decrease not only indicates the transition to warmer weather but also sets the stage for the humidity to rise again in the summer months, particularly in June and July, when levels return to 86% and 85%. Overall, March marks a pivotal moment in this evolving humidity landscape of Boothbay.

March Average Humidity in Boothbay

This chart illustrates the average monthly humidity levels in Boothbay, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%84%79%79%86%85%83%80%77%80%81%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Boothbay

In March, Boothbay experiences a moderate UV Index of 5, signaling a shift towards increased sun exposure as spring approaches. With a burn time of just 30 minutes, it’s essential to take precautions, especially as the month marks a notable rise from the low levels seen in January and February. This upward trend forewarns residents about the intensifying sun as we transition into April, which will see an even higher UV Index of 7. Staying informed and prepared is crucial during this period, so be sure to check out the latest insights on the sun's effects at Boothbay UV Index.

Maximum UV Index Levels in Boothbay for March

The chart shows the monthly maximum UV Index (UVI) for Boothbay in March, 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 March 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.

March Sunshine in Boothbay

March in Boothbay heralds a remarkable transition from winter's grasp, basking in 259 hours of sunshine—an encouraging increase from February’s 188 hours. This surge marks a significant shift, as the lengthening days signal the arrival of spring and promise the warmth of the upcoming months. The trend continues into April, although with a slight dip to 244 hours as nature prepares for a burst of vibrant life. This pattern hints at a seasonal rhythm where each month builds upon the last, culminating in the longest days of summer. Embracing the hope and renewal that March brings, residents and visitors alike delight in the glorious spectacle of lengthening light, setting a joyful tone for the months ahead.

Monthly Sunshine Duration in Boothbay: March Highlighted

The March sunshine duration represents the total number of hours Boothbay experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec147h188h259h244h293h328h329h336h286h219h187h175h
Data source: Boothbay March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Boothbay During March

March brings a refreshing shift in the weather patterns of Boothbay, United States, with a remarkable 61% chance of sunny days. This increase marks a notable contrast to the chillier months preceding it, where January and February only offered 41% and 37% sunshine, respectively. As spring approaches, the likelihood of clear skies outshines the gloom of winter, providing a welcomed invitation to enjoy the outdoors. However, as the year progresses into warmer months, the chances of sunshine begin to decline again, with April dropping to 36%, and an even steeper slide in the summer months. Thus, March stands as a pivotal point in the annual weather cycle, hinting at the bright days ahead while still echoing the cool remnants of winter.

Percentage of Sunny Days in March in Boothbay

The chart illustrates the percentage of sunny days in Boothbay throughout the year, with March 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 experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%37%61%36%35%37%27%31%42%36%53%36%
Data source: Boothbay March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Boothbay in March

As March unfolds in Boothbay, United States, a notable shift in daylight hours signals the arrival of spring. With an increase to 11 hours of daylight, March marks a transition from the darker winter months and sets the stage for even longer days ahead. This gradual extension of sunlight not only uplifts spirits but also invites outdoor activities, paving the way for a vibrant April that boasts 13 hours of daylight. The trend is clear: as winter retreats, the days grow longer, illuminating the path to the warm embrace of summer, which promises an impressive 15 hours of daylight. The incremental increase throughout the early months offers a refreshing reminder of nature's cyclical renewal.

Average Daylight Hours in Boothbay for March

The chart illustrates the variation in daylight duration in Boothbay throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 18m10h 29m11h 57m13h 28m14h 45m15h 24m15h 3m13h 54m12h 27m10h 56m9h 37m8h 56m
Data source: Boothbay daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Boothbay

March brings a noticeable uptick in wind speed to Boothbay, with average gusts reaching 3.9 m/s (9 mph), a significant increase from the steady 3.3 m/s (7 mph) seen in the previous two months. This boost signals the arrival of spring, as winds begin to stir more lively after the calmness of winter. Interestingly, while April sees a slight decline to 3.5 m/s (8 mph), March stands out as a time when the air is invigorated, hinting at the warmer days ahead. The wind patterns in Boothbay suggest a seasonal rhythm, where the chill of winter gives way to more dynamic breezes, making March a delightful transition month for the region.

Average March Wind Speed in Boothbay

The chart displays monthly wind speed patterns in Boothbay, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.33.9 m/s3.53.03.42.72.43.13.03.23.3
Data source: Boothbay March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Boothbay Compares to Other Months

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

March generally brings milder temperatures compared to January, with average temperatures rising from a frigid -4°C (26°F) in January to a more moderate 1°C (33°F) in March. While January experiences lower temperatures, it also sees its minimum dipping to -24°C (-10°F), significantly colder than March's -17°C (3°F). Both months have similar precipitation patterns, with March recording 71 mm (2.8 in) and January slightly higher at 84 mm (3.3 in), although both have precipitation on about 8 days. Humidity remains relatively consistent, at 84% in March and 85% in January, indicating that the transition between these months is characterized by a slight warming trend. For a more detailed look at January weather, check out Boothbay weather in January.

In comparing the weather of February and March, we see several notable differences. February experiences colder temperatures, with a minimum of -20°C (-4°F) and an average of -3°C (27°F), whereas March has a milder minimum of -17°C (3°F) and an average temperature of 1°C (33°F). Additionally, while February has slightly less precipitation at 85 mm (3.3 in) over 10 days, March sees a total of 71 mm (2.8 in) spread over 8 days, indicating a shift towards slightly drier conditions. Humidity levels are also comparable, with February at 86% and March at 84%. For more detailed insights into February weather, you can visit Boothbay weather in February.

March and April present a notable transition in weather patterns. In March, temperatures fluctuate from a chilling minimum of -17°C (3°F) to a mild maximum of 18°C (64°F), with an average around 1°C (33°F). The month experiences 71 mm (2.8 in) of precipitation over 8 days, coupled with high humidity at 84%. Conversely, April brings a rise in temperatures, ranging from a minimum of -4°C (26°F) to a maximum of 26°C (79°F) and an average of 7°C (44°F). Precipitation increases to 118 mm (4.6 in) across 12 days, while humidity decreases slightly to 79%. This shift indicates a movement towards more favorable spring conditions as highlighted in the Boothbay weather in April.

In March, temperatures can be quite frigid, with a minimum of -17°C (3°F) and an average of just 1°C (33°F), making it feel like a true winter month. In contrast, May brings a noticeable warmth, with temperatures ranging from a minimum of 2°C (35°F) to an average of 12°C (54°F) and highs reaching 29°C (84°F). While both months experience similar levels of precipitation, with March receiving 71 mm (2.8 in) and May slightly more at 73 mm (2.9 in), May tends to be sunnier and more pleasant, with lower humidity at 79% compared to March's 84%. For a more detailed look at what to expect, check out Boothbay weather in May.

In March, temperatures can be quite chilly, ranging from a minimum of -17°C (3°F) to a maximum of 18°C (64°F), with an average of just 1°C (33°F). The month sees about 71 mm (2.8 inches) of precipitation over 8 days and high humidity levels at 84%. In stark contrast, June offers a much warmer climate, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 33°C (92°F), averaging around 18°C (65°F). Although June experiences slightly less precipitation at 61 mm (2.4 inches) over 9 days, humidity remains relatively high at 86%. For more specific details about the weather in June, you can visit Boothbay weather in June.

March and July weather present contrasting experiences, with March showcasing chilly conditions while July brings warmth and vibrancy. In March, temperatures range from a biting minimum of -17°C (3°F) to a mild maximum of 18°C (64°F), with an average around 1°C (33°F). The month also sees 71 mm (2.8 in) of precipitation over 8 days, combined with a high humidity of 84%. In contrast, July offers a significantly warmer climate, with temperatures varying from a minimum of 8°C (47°F) to a scorching maximum of 34°C (94°F), and an average of 21°C (71°F). This summer month experiences slightly more precipitation at 110 mm (4.3 in) over 10 days, while humidity remains similar at 85%. For more detailed insights, you can check the Boothbay weather in July.

March and August present strikingly different weather patterns in Boothbay. In March, temperatures range from a chilling minimum of -17°C (3°F) to a milder maximum of 18°C (64°F), with an average temperature of just 1°C (33°F), alongside 71 mm (2.8 in) of precipitation occurring over 8 days and relatively high humidity at 84%. In contrast, August boasts much warmer temperatures, with a minimum of 11°C (52°F), an average of 21°C (71°F), and a maximum reaching a sweltering 33°C (91°F). Precipitation slightly increases to 74 mm (2.9 in) over 9 days, maintaining a similar humidity level of 83%. For a detailed look at Boothbay's summer climate, check out Boothbay weather in August.

March and September present contrasting weather patterns, reflecting the transition from winter to autumn. In March, temperatures range from a chilly -17°C (3°F) at night to a mild 18°C (64°F) during the day, with an average temperature of around 1°C (33°F). This month also experiences 71 mm (2.8 in) of precipitation over 8 days, coupled with high humidity levels of 84%. In stark contrast, September enjoys a much warmer climate, with minimum temperatures of 4°C (39°F) and maximums reaching 30°C (86°F), resulting in a comfortable average of 17°C (64°F). Precipitation remains similar at 71 mm (2.8 in) but falls over only 7 days, and humidity drops slightly to 80%. For more detailed information, you can check Boothbay weather in September.

March and October present distinct weather patterns, reflecting the transition between winter and fall. In March, temperatures range from a chilly minimum of -17°C (3°F) to a high of 18°C (64°F), with an average hovering around 1°C (33°F). The month sees about 71 mm (2.8 in) of precipitation over roughly 8 days, accompanied by high humidity at 84%. In contrast, October boasts milder temperatures, with lows around 0°C (32°F) and highs reaching 25°C (77°F), averaging at 12°C (53°F). This month experiences increased precipitation at 128 mm (5.1 in) over approximately 11 days, but with lower humidity at 77%. For more insights into the October weather specifics, check out Boothbay weather in October.

In March, temperatures range from a minimum of -17°C (3°F) to a maximum of 18°C (64°F), with an average of around 1°C (33°F). The month sees approximately 71 mm (2.8 in) of precipitation over about 8 days, accompanied by higher humidity levels at 84%. In contrast, November experiences slightly milder temperatures, with a minimum of -13°C (8°F) and a maximum of 19°C (66°F), averaging 4°C (40°F). November is wetter, receiving about 111 mm (4.4 in) of precipitation over 11 days and maintaining a humidity level of 80%. For more detailed insights, check out Boothbay weather in November.

When comparing the weather in March and December, it's evident that both months experience cold temperatures, but March tends to be slightly milder. In March, temperatures range from a minimum of -17°C (3°F) to a maximum of 18°C (64°F), with an average temperature of 1°C (33°F). In contrast, December sees even colder conditions, with minimum temperatures reaching -23°C (-9°F) and an average of -1°C (30°F), although the maximum can still reach 15°C (60°F).

Precipitation is more prevalent in December, totaling 121 mm (4.8 in) over 10 days, compared to March’s 71 mm (2.8 in) over 8 days. Additionally, March has a higher humidity level at 84%, while December's humidity is slightly lower at 81%. For more details on December weather specifically, you can visit Boothbay weather in December.

Compare Boothbay's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Boothbay

As winter fades and spring approaches, March in Boothbay showcases notable shifts in weather patterns. The days become increasingly warmer, offering a refreshing contrast to the chill of February, with temperatures rising to a pleasant average that hints at the upcoming season. While the possibility of snow lingers, rainfall takes precedence, contributing to a humidity level of 84% that adds a moist freshness to the air. This transition heralds a time of renewal, making March a unique chapter in Boothbay's climate. For a deeper understanding of what to expect throughout the year, explore the full details at Boothbay Climate.