August Weather in Boothbay, United States

Last updated: February 24, 2025

Experience the vibrant August weather of Boothbay, United States, where warm summer days abound. With temperatures soaring to a maximum of 33°C (91°F) and an average of 21°C (71°F), this coastal paradise offers a delightful escape. While the minimum temperatures drop to a comfortable 11°C (52°F), visitors can expect about 74 mm (2.9 in) of rain over 9 days, creating refreshing interludes amidst sunny spells. High humidity levels averaging 83% contribute to the lush, green landscapes, making Boothbay a picturesque destination to enjoy a variety of outdoor activities in the heart of summer.

August Temperature in Boothbay

In Boothbay, United States, August brings a delightful warmth, with temperatures averaging a comfortable 21°C (71°F). This month marks a peak in summer vibes, as daily highs can reach up to 33°C (91°F), creating perfect conditions for outdoor activities and enjoying the stunning coastal scenery. Nights are pleasantly mild, with minimum temperatures around 11°C (52°F). Compared to the chill of winter months, where temperatures plummet to -24°C (-10°F) in January, August is a stark contrast that invites residents and visitors alike to bask in the sunshine and revel in the vibrant summer atmosphere. Overall, August stands out as a time of warmth and vibrancy, bridging the gap between the cooler spring and the onset of early autumn.

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

The chart illustrates August 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.

August Precipitation in Boothbay

August in Boothbay, United States, sees an average precipitation of 74 mm (2.9 in), a slight dip compared to the wetter months earlier in the summer. With approximately 9 days of rain, this month maintains a steady rhythm of precipitation, consistent with the overall trend of summer showers but less abundant than July's 110 mm (4.3 in) and April's peak of 118 mm (4.6 in). As we transition into September, the rainfall begins to taper off, dropping to 71 mm (2.8 in), suggesting a gradual shift toward drier conditions. This pattern reflects a seasonal ebb, as the region moves from the lushness of summer towards the more variable weather of fall, making August a bridge between the wetter and drier months.

August Precipitation Trends in Boothbay

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

In August, Boothbay experiences a humidity level of 83%, marking a slight drop from the July peak of 85%. This pattern reflects a subtle decline in humidity as summer wanes, with the warmest months—June and July—hitting 86% and 85%, respectively. As the year progresses towards autumn, humidity levels consistently trend downward, with September at 80% and October further dipping to 77%. Overall, while August stands among the more humid months, it signals the beginning of a gradual transition toward drier conditions, foreshadowing the crispness of fall that lies ahead.

August Average Humidity in Boothbay

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

August UV Index in Boothbay

In August, Boothbay experiences a very high UV Index of 8, indicating the need for heightened sun protection, especially with a quick burn time of just 15 minutes. This trend follows the peak summer months of June and July, where UV levels were at their highest, reaching 10 and 9, respectively. The gradual decline from July to August suggests a slight easing of intense sun exposure; however, vigilance is still crucial. As summer gives way to fall in the subsequent months, UV Index values decrease steadily, dropping to 7 in September, reinforcing the importance of adapting sun safety measures throughout the season. For more detailed UV information, visit Boothbay UV Index.

Maximum UV Index Levels in Boothbay for August

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

August Sunshine in Boothbay

In Boothbay, United States, August shines as the pinnacle of sunlight, boasting an impressive 336 hours of radiant days. This sunny peak follows a steady ascent throughout the summer, with June and July also showcasing vibrant totals of 328 and 329 hours respectively. The increasing trend of sunshine hours from the chill of winter in January—with only 147 hours—to the bloom of late summer highlights a delightful progression towards longer, brighter days. As the year moves into September, the hours begin to dwindle, yet August remains a cherished month where the warmth and light reach their zenith, inviting both locals and visitors to bask in the beauty of the season.

Monthly Sunshine Duration in Boothbay: August Highlighted

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

Chance of Sun in Boothbay During August

In Boothbay, the likelihood of sunny weather in August stands at 31%, reflecting a subtle dip compared to the preceding months. This downward trend becomes apparent as summer peaks in July with only 27%, hinting at a pattern of diminishing sunshine as the season draws to a close. Interestingly, while the summer months tend to show lower chances of sun, the transition into early fall brings a slight uptick, with September seeing a 42% likelihood. Overall, August can be characterized as a month of mixed weather, where occasional rays of sunshine vie for attention amidst the onset of autumn's influence.

Percentage of Sunny Days in August in Boothbay

The chart illustrates the percentage of sunny days in Boothbay throughout the year, with August 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 August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Boothbay in August

August in Boothbay marks the transition from the height of summer to the impending fall, as daylight hours begin to wane from the peak of 15 hours in June and July. This month provides a generous 13 hours of daylight, allowing residents and visitors alike to bask in the lingering warmth of summer evenings. The gradual decline in daylight hours seen from April's 13 hours to February's 10 highlights the rhythm of changing seasons, with August serving as a gentle reminder that summer is slowly giving way to autumn. As the days shorten, nature paints a picturesque scene, inviting exploration and appreciation before the cooler months arrive.

Average Daylight Hours in Boothbay for August

The chart illustrates the variation in daylight duration in Boothbay throughout the year, with August 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.

August Winds in Boothbay

In August, Boothbay experiences a notable dip in average wind speed, dropping to just 2.4 m/s (5 mph). This gentle breeze signifies the transition from the lively summer months into the quieter late summer and early fall. From January to July, wind speeds fluctuate modestly, with a peak of 3.9 m/s (9 mph) in March, hinting at more dynamic conditions during the earlier part of the year. However, August stands out with its tranquil winds, reflecting a seasonal calm before the winds pick up again in September at 3.1 m/s (7 mph). This pattern reveals how August serves as a brief respite, offering a moment of stillness amid the changing seasons in this picturesque coastal town.

Average August Wind Speed in Boothbay

The chart displays monthly wind speed patterns in Boothbay, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.33.33.93.53.03.42.72.4 m/s3.13.03.23.3
Data source: Boothbay August wind data, generated using information from the Copernicus Climate Change Service.

How August 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 August'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.

August and January present stark contrasts in weather. In August, temperatures range from a mild 11°C (52°F) at their lowest to a sweltering 33°C (91°F) at their peak, accompanied by an average temperature of 21°C (71°F). The month sees a relatively high level of humidity at 83% and experiences about 74 mm (2.9 in) of precipitation over 9 days. In contrast, January's temperatures plunge dramatically, with minimums reaching as low as -24°C (-10°F) and maximums peaking at 13°C (55°F), leading to an average of -4°C (26°F). The humidity remains slightly elevated at 85%, and precipitation is slightly higher at 84 mm (3.3 in) over 8 days. For a more detailed insight into January weather, visit Boothbay weather in January.

August and February present starkly contrasting weather conditions. In August, temperatures range from a minimum of 11°C (52°F) to a maximum of 33°C (91°F), with an average of 21°C (71°F), creating a warm and humid atmosphere with 83% humidity. Precipitation during this month is relatively moderate at 74 mm (2.9 in) over about 9 rainy days. In contrast, February brings much colder temperatures, with a minimum of -20°C (-4°F) and a maximum of 16°C (62°F), averaging -3°C (27°F). This winter month also features higher precipitation at 85 mm (3.3 in) over 10 days, along with a slightly higher humidity of 86%. For a detailed look at February weather in Boothbay, you can visit Boothbay weather in February.

August and March present starkly contrasting weather patterns. In August, temperatures range from a mild 11°C (52°F) to a hot 33°C (91°F), with an average of 21°C (71°F) and relatively high humidity at 83%. The month experiences about 9 days of rainfall, totaling 74 mm (2.9 in). In contrast, March sees much colder conditions, with temperatures ranging from a frigid -17°C (3°F) to a more temperate 18°C (64°F), resulting in an average temperature of only 1°C (33°F). Although precipitation levels are similar with 71 mm (2.8 in) over 8 days, humidity remains high at 84%. For more detailed climate information, check out Boothbay weather in March.

In comparing the weather of August and April, it’s clear that these months represent contrasting seasonal experiences. August features warmer temperatures, with a minimum of 11°C (52°F) and an average of 21°C (71°F), peaking at a hot 33°C (91°F). In contrast, April has a chillier range, starting with a minimum of -4°C (26°F) and an average of 7°C (44°F), although it can reach up to 26°C (79°F) on warmer days. August experiences relatively lower precipitation at 74 mm (2.9 in) over 9 days, while April sees more rain, totaling 118 mm (4.6 in) across 12 days. Humidity levels are slightly higher in August at 83%, compared to April's 79%. For a deeper look into April weather specifics, you can refer to Boothbay weather in April.

In comparing the weather between August and May, we see a distinct shift in temperatures and overall conditions. August typically experiences milder temperatures, with a minimum of 11°C (52°F) and maximum reaching up to 33°C (91°F), averaging around 21°C (71°F). The humidity is notably higher in August at 83%, contributing to a warmer feel despite similar precipitation levels—74 mm spread over 9 days. In contrast, May presents cooler weather, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 29°C (84°F), averaging at 12°C (54°F). May has slightly lower humidity at 79% and slightly more days of rain, totaling 73 mm over 10 days. For a detailed overview of May's conditions, you can explore Boothbay weather in May.

When comparing the weather in June and August, you can see a distinct shift in temperature and precipitation. June experiences a cooler average temperature of 18°C (65°F), with nighttime lows dropping to 6°C (43°F), while August brings warmer conditions with an average of 21°C (71°F) and minimum temperatures of 11°C (52°F). Interestingly, both months can reach a maximum temperature of 33°C (91°F) in August and 33°C (92°F) in June. Precipitation is slightly higher in August at 74 mm (2.9 in), compared to June's 61 mm (2.4 in), both occurring over about 9 days. Humidity remains relatively high in both months, with August at 83% and June at 86%. For more details on June weather, you can check Boothbay weather in June.

In comparison to July, August experiences slightly milder temperatures, with minimums reaching 11°C (52°F) and maximums peaking at 33°C (91°F), while July has minimums of 8°C (47°F) and maximums of 34°C (94°F). Both months have the same average temperature of 21°C (71°F). However, August sees less precipitation, with 74 mm (2.9 in) falling over 9 days, compared to July’s 110 mm (4.3 in) over 10 days. Humidity levels are also similar, with August averaging 83% and July at 85%. For a more detailed look at July's climate, visit Boothbay weather in July.

August and September exhibit noticeable differences in weather patterns. August tends to be warmer, with average temperatures reaching around 21°C (71°F) and maximums soaring up to 33°C (91°F). In contrast, September brings cooler air, with average temperatures dropping to 17°C (64°F) and minimum temperatures falling as low as 4°C (39°F). Both months experience similar levels of precipitation, with August recording 74 mm (2.9 in) over 9 days and September slightly lower at 71 mm (2.8 in) over 7 days. Humidity levels also decrease slightly, from 83% in August to 80% in September, signaling a shift towards autumn. For more detailed information, you can check Boothbay weather in September.

August and October present quite a contrast in weather patterns. In August, temperatures range from a mild 11°C (52°F) at night to a warm 33°C (91°F) during the day, with an average of 21°C (71°F). The month sees about 74 mm (2.9 in) of precipitation over 9 days, and humidity levels are quite high at 83%. In contrast, October experiences cooler temperatures, with a minimum of 0°C (32°F), an average of 12°C (53°F), and a maximum of 25°C (77°F). Rainfall increases to 128 mm (5.1 in) across 11 days, while humidity decreases slightly to 77%. For more details on October weather, you can visit Boothbay weather in October.

In comparing the weather between August and November, a stark contrast emerges. August is characterized by warmer temperatures, with a minimum of 11°C (52°F), an average of 21°C (71°F), and a maximum of 33°C (91°F), accompanied by substantial humidity at 83%. In contrast, November experiences a significant temperature drop, featuring a minimum of -13°C (8°F), an average of just 4°C (40°F), and a maximum of 19°C (66°F). Rainfall also increases in November, with 111 mm (4.4 in) of precipitation over 11 days, compared to 74 mm (2.9 in) on 9 days in August. Despite November's higher precipitation, its humidity slightly decreases to 80%. For more detailed insights into November weather, check out Boothbay weather in November.

August and December present starkly contrasting weather conditions. In August, temperatures range from a mild 11°C (52°F) to a warm maximum of 33°C (91°F), accompanied by high humidity levels averaging 83%. The month sees about 74 mm (2.9 in) of precipitation over 9 days, providing a mix of sunny and rainy moments. In contrast, December experiences frigid temperatures, with a minimum of -23°C (-9°F) and an average of -1°C (30°F). Precipitation is slightly higher at 121 mm (4.8 in), occurring over 10 days, while humidity remains notably low at 81%. For more details on December weather, visit Boothbay weather in December.

Compare Boothbay's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Boothbay

In August, Boothbay transforms into a vibrant summer haven, showcasing a delightful mix of warm temperatures and notable humidity. With the sun shining brightly, the days can reach their highest warmth, providing an inviting atmosphere for outdoor activities. However, this month also brings about a touch of variability, as occasional precipitation can occur, resulting in about a week of rain. Compared to cooler months, August stands out with its average temperature that creates a more enjoyable and festive environment, perfect for exploring the scenic beauty of the area. For a deeper dive into the climate nuances of this charming town, check out Boothbay Climate.