July Weather in Manchester-by-the-Sea, United States

Last updated: February 24, 2025

In July, Manchester-by-the-Sea offers a delightful summer experience, characterized by pleasant temperatures and a vibrant seaside atmosphere. With a maximum temperature peaking at 28°C (83°F) and an average of 20°C (69°F), visitors can enjoy warm, sunny days. However, the month's minimum temperature dips to a refreshing 15°C (59°F), perfect for cool evening strolls along the coast. While the region sees 105 mm (4.1 in) of precipitation over about 11 days, bringing occasional showers, the humidity level remains moderate at 67%, contributing to the lush beauty of the landscape. This blend of conditions creates an inviting environment for both relaxation and adventure, making Manchester-by-the-Sea a charming summer getaway.

July Temperature in Manchester-by-the-Sea

In July, Manchester-by-the-Sea enjoys a delightful summer climate, with temperatures ranging from a comfortable minimum of 15°C (59°F) to a maximum of 28°C (83°F). The average temperature reaches a pleasant 20°C (69°F), making it the warmest month of the year. This marked transition from the chilly winter and cool spring months showcases a significant rise in temperatures, signaling the arrival of beach days and outdoor activities. As the temperature continues to climb, residents and visitors alike embrace the warm, sunny days, allowing July to encapsulate the essence of summer on the coast.

July Weather in Manchester-by-the-Sea: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Manchester-by-the-Sea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec333437445361697065574537
Data source: Temperature data for Manchester-by-the-Sea 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.

July Precipitation in Manchester-by-the-Sea

In July, Manchester-by-the-Sea experiences a moderate rainfall total of 105 mm (4.1 inches), accompanied by 11 days of precipitation. This amount represents a slight increase compared to June's rainfall, suggesting a steady pattern of summer moisture that helps nourish the region's lush landscapes. As the summer progresses, July's precipitation is notably higher than in August, when the average drops to 62 mm (2.5 inches), indicating a trend of diminishing rainfall as the season peaks. This seasonal shift underlines July's role as a transitional month, balancing warm summer days with refreshing summer showers that contribute to vibrant coastal flora.

July Precipitation Trends in Manchester-by-the-Sea

The chart displays monthly precipitation patterns in Manchester-by-the-Sea, with values for each month alongside July's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec92118111165104901056297177116150
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Manchester-by-the-Sea

In July, Manchester-by-the-Sea experiences a noticeable dip in humidity, with levels falling to 67%—a refreshing change from the heavier moisture of earlier months. This trend of decreasing humidity continues from May and June, where levels hovered around 72%, suggesting a gradual shift towards a more comfortable summer climate. As temperatures rise, the air feels less dense, allowing for a more enjoyable outdoor experience. Following July, humidity levels remain relatively low in August at 66%, indicating a trend of pleasant, summery weather that many locals and visitors cherish. This decline from January’s high of 86% reveals a seasonal rhythm that contributes to the charm of coastal life in this picturesque town.

July Average Humidity in Manchester-by-the-Sea

This chart illustrates the average monthly humidity levels in Manchester-by-the-Sea, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%82%80%72%72%67%66%71%79%84%81%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Manchester-by-the-Sea

In July, Manchester-by-the-Sea experiences a very high UV Index of 9, consistent with the high levels observed in both May and June. This trend indicates a significant increase in sun intensity during the summer months, with a burn time of just 15 minutes, urging residents and visitors to exercise caution and take protective measures against harmful UV rays. As summer rolls on into August, the UV Index remains steady at 9, showcasing a need for awareness and proactive sun safety strategies. For more detailed UV Index insights and real-time updates, visit Manchester-by-the-Sea UV Index.

Maximum UV Index Levels in Manchester-by-the-Sea for July

The chart shows the monthly maximum UV Index (UVI) for Manchester-by-the-Sea in July, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997642
Data source: Manchester-by-the-Sea July 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.

July Sunshine in Manchester-by-the-Sea

July in Manchester-by-the-Sea shines brightly with 340 hours of glorious sunshine, marking it as the sunniest month of the year. This peak occurs just after a steady ascent from the 152 hours in January, showing a delightful progression that captures the essence of summer. Following June’s 330 hours, July emerges as a beacon of warmth, setting the tone for the late summer months. Interestingly, August holds on to a similar warmth with 330 hours of sunshine, creating a seamless transition. As the year progresses, the hours wane, with September dipping to 280 hours and October further trailing down to 228 hours. This trend highlights the fleeting nature of summer's radiant embrace, making July a cherished jewel in the calendar year of Manchester-by-the-Sea.

Monthly Sunshine Duration in Manchester-by-the-Sea: July Highlighted

The July sunshine duration represents the total number of hours Manchester-by-the-Sea experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec152h188h255h244h295h330h340h330h280h228h202h176h
Data source: Manchester-by-the-Sea July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Manchester-by-the-Sea During July

In July, the likelihood of sunny weather in Manchester-by-the-Sea dips to 34%, making it one of the less bright months of the year. This decrease follows a relatively promising spring, particularly in March when the chances of sunshine soar to 61%. As summer fully arrives in June, the probability settles at 41%, only to experience a slight decline by July. Interestingly, this trend of diminishing sunny days continues into August, which holds a mere 32% chance of sunshine. Conversely, the latter part of the year, notably September and November, sees a rebound, with chances of sunny days climbing back up to 46% and 55%, respectively. This shifting pattern showcases how weather in this coastal town ebbs and flows with the seasons, reminding residents and visitors alike that sunny days are somewhat of a rarity in the heart of summer.

Percentage of Sunny Days in July in Manchester-by-the-Sea

The chart illustrates the percentage of sunny days in Manchester-by-the-Sea throughout the year, with July 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 Manchester-by-the-Sea experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%34%61%42%39%41%34%32%46%39%55%31%
Data source: Manchester-by-the-Sea July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Manchester-by-the-Sea in July

In July, Manchester-by-the-Sea enjoys a delightful 14 hours of daylight, offering residents and visitors ample time to bask in the sun and partake in outdoor activities. This month marks a slight dip from June's peak of 15 hours, but it still reflects the trend of longer days that begin in spring and begin to wane as summer transitions to autumn. Following July, daylight begins to decrease gradually, with August yielding 13 hours and a steady decline thereafter. Overall, this summer month provides a vibrant atmosphere, perfect for enjoying the warm weather and vibrant coastal scenery of this charming New England town.

Average Daylight Hours in Manchester-by-the-Sea for July

The chart illustrates the variation in daylight duration in Manchester-by-the-Sea throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 26m10h 33m11h 57m13h 24m14h 37m15h 14m14h 54m13h 49m12h 26m10h 59m9h 44m9h 5m
Data source: Manchester-by-the-Sea daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Manchester-by-the-Sea

In July, Manchester-by-the-Sea experiences its calmest winds of the year, with an average speed of just 4.4 m/s (10 mph). This marks a noticeable decline from the blustery start of the year, where winds consistently hover around 6 m/s or higher. As summer peaks, the gentle breezes provide a tranquil backdrop for coastal activities, in contrast to the sharper gusts of earlier months. Following July, winds remain uniformly mild, with August also recording an average of 4.3 m/s, suggesting a pattern of refreshing yet gentle conditions perfect for enjoying the serene beauty of this coastal haven. The trend demonstrates how the winds in Manchester-by-the-Sea shift from robust to soothing as summer unfolds, inviting residents and visitors alike to bask in the calming coastal atmosphere.

Average July Wind Speed in Manchester-by-the-Sea

The chart displays monthly wind speed patterns in Manchester-by-the-Sea, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.66.46.75.65.45.14.4 m/s4.35.05.96.06.1
Data source: Manchester-by-the-Sea July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Manchester-by-the-Sea Compares to Other Months

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

Comparing the weather in July and January reveals a stark contrast in temperatures and conditions. July boasts a mild climate with average temperatures around 20°C (69°F) and maximums reaching up to 28°C (83°F), accompanied by moderate humidity at 67% and 105 mm (4.1 in) of precipitation over 11 days. In sharp contrast, January experiences frigid temperatures, with averages plummeting to 1°C (33°F) and lows dipping to -17°C (2°F). January also maintains a high humidity level of 86% while receiving slightly less precipitation at 92 mm (3.6 in) over 9 days. For more detailed information, you can explore Manchester-by-the-Sea weather in January.

When comparing the weather in July and February, the differences are striking. July boasts a mild climate with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 28°C (83°F), accompanied by an average temperature of 20°C (69°F). In contrast, February experiences significantly colder temperatures, with a minimum of -14°C (8°F) and a maximum of 12°C (55°F), resulting in an average of just 1°C (34°F). Precipitation levels are somewhat comparable, with July receiving 105 mm (4.1 in) and February experiencing 118 mm (4.6 in) over 11 days each. Moreover, February has a higher humidity level of 84%, compared to July's 67%. For more details, you can visit Manchester-by-the-Sea weather in February.

In comparing the weather of July and March, the stark contrasts are evident. July enjoys much warmer temperatures, with a minimum of 15°C (59°F) rising to an average of 20°C (69°F) and a maximum of 28°C (83°F), while March experiences a much chillier range, with temperatures dipping as low as -11°C (13°F) and only reaching an average of 3°C (37°F) and a maximum of 14°C (57°F). Both months see similar levels of precipitation, with July recording 105 mm (4.1 in) and March slightly higher at 111 mm (4.4 in), although both have rainfall on 11 days. Humidity is also higher in March at 82%, compared to July's 67%, contributing to a notably different feel during each season. For more detailed information on March weather, check out Manchester-by-the-Sea weather in March.

When comparing the weather in July and April, it's evident that July offers much warmer conditions. With average temperatures ranging from a minimum of 15°C (59°F) to a maximum of 28°C (83°F), July's climate is significantly milder than April, which sees averages from -1°C (31°F) to 18°C (65°F). However, April is wetter, with 165 mm (6.5 in) of precipitation over 13 days compared to July's 105 mm (4.1 in) across 11 days. Additionally, April's humidity is higher at 80%, in contrast to July's 67%, making those summer days feel a bit more comfortable. For a more detailed look at April's weather, you can check out Manchester-by-the-Sea weather in April.

In comparing the weather of July and May, it's notable that July boasts significantly warmer temperatures, with averages around 20°C (69°F) compared to May's cooler average of 11°C (53°F). The maximum temperature in July reaches 28°C (83°F), while May peaks at 22°C (72°F). Both months experience similar precipitation levels, with July seeing 105 mm (4.1 in) over 11 days and May recording 104 mm (4.1 in) over 10 days. Humidity is slightly lower in July at 67%, compared to May's 72%. For more detailed insights, you can check Manchester-by-the-Sea weather in May.

When comparing the weather in June and July, July is generally warmer with an average temperature of 20°C (69°F) compared to June's cooler average of 16°C (62°F). Additionally, July boasts higher maximum temperatures, reaching up to 28°C (83°F), while June’s maximum is 26°C (79°F). However, July also experiences more precipitation, with 105 mm (4.1 in) over 11 days compared to June's 90 mm (3.6 in) over 9 days. Interestingly, the humidity in July is slightly lower at 67%, compared to June's 72%, which may make July feel a bit more comfortable despite the higher temperatures. For a closer look at the details, you can check Manchester-by-the-Sea weather in June.

In July, the weather tends to be warm with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 28°C (83°F), alongside an average temperature of 20°C (69°F). The month is characterized by higher precipitation, totaling 105 mm (4.1 inches) over 11 days, and a humidity level of 67%. In contrast, August sees a slight increase in the minimum and average temperatures, with values reaching 16°C (60°F) and 21°C (70°F), while the maximum stays relatively steady at 28°C (82°F). Precipitation decreases significantly to 62 mm (2.5 inches) over just 8 days, coupled with a slightly lower humidity of 66%. For more detailed insights, you can refer to Manchester-by-the-Sea weather in August.

In comparing the weather between July and September, July generally offers warmer temperatures, with minimums around 15°C (59°F) and maximums reaching up to 28°C (83°F), while September sees a cooler range, with minimums of 11°C (53°F) and maximums peaking at 26°C (80°F). Average temperatures in July hover around 20°C (69°F), compared to September's 18°C (65°F). Precipitation levels are slightly lower in September, with 97 mm (3.8 in) over 8 days, compared to July's 105 mm (4.1 in) over 11 days. Interestingly, September also experiences a marginally higher humidity level at 71%, compared to July’s 67%. For more detailed insights, you can check Manchester-by-the-Sea weather in September.

In July, the weather in Manchester-by-the-Sea tends to be warm and humid, with average temperatures around 20°C (69°F) and highs reaching up to 28°C (83°F). The month sees some rain, averaging 105 mm (4.1 in) over about 11 days, and the humidity is relatively moderate at 67%. In contrast, October brings a noticeable chill, with average temperatures dropping to 14°C (57°F) and minimums dipping to 3°C (37°F). This month experiences increased precipitation at 177 mm (7.0 in) spread over 12 days, coupled with higher humidity levels at 78%. For a detailed outlook on October weather in this area, you can visit Manchester-by-the-Sea weather in October.

July and November present stark contrasts in weather conditions. July features mild temperatures, with averages around 20°C (69°F) and maximums reaching 28°C (83°F), along with a relatively comfortable humidity level of 67%. However, it also sees considerable rainfall, averaging 105 mm (4.1 in) across 11 days. In contrast, November experiences much cooler conditions, with average temperatures dropping to 7°C (46°F) and nighttime lows dipping as low as -9°C (16°F). The humidity rises to 84%, and while precipitation increases slightly to 115 mm (4.5 in), it still falls over the same number of days. For more details on the weather in November, you can check Manchester-by-the-Sea weather in November.

July and December present strikingly contrasting weather conditions. In July, temperatures range from a minimum of 15°C (59°F) to a maximum of 28°C (83°F), with an average of 20°C (69°F) and a moderate precipitation of 105 mm (4.1 in) over approximately 11 days, accompanied by a humidity level of 67%. In contrast, December brings much colder conditions, with temperatures plummeting as low as -16°C (4°F) and averaging just 3°C (38°F), while the maximum reaches a milder 14°C (58°F). December also sees higher precipitation levels of 150 mm (5.9 in) across about 10 days, along with increased humidity at 81%. For more detailed insights, check out Manchester-by-the-Sea weather in December.

Compare Manchester-by-the-Sea's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Manchester-by-the-Sea

In July, Manchester-by-the-Sea truly shines as summer reaches its peak, offering a delightful mix of warmth and vibrancy. This month stands out with higher temperatures, inviting long beach days and outdoor activities that are less frequent in the cooler months. While average temperatures hover comfortably around 20°C (69°F), the occasional surge to 28°C (83°F) creates the perfect backdrop for locals and visitors alike to embrace the seaside charm. However, this season is not without its quirks, as it also brings about increased humidity and sporadic rain, resulting in around 11 wet days throughout July. For a deeper dive into how Manchester-by-the-Sea’s weather plays out across the year, explore the full details at Manchester-by-the-Sea Climate.