July Weather in Falmouth, United States

Last updated: February 24, 2025

In July, Falmouth, United States basks in warm temperatures, with maximums reaching 27°C (81°F) and an average of 22°C (71°F), while the mercury dips to a pleasant 16°C (61°F) at night. This month witnesses 84 mm (3.3 inches) of rainfall spread over 9 days, contributing to 76% humidity, enhancing the lush summer landscape. Whether you're enjoying sun-soaked beaches or exploring local attractions, July in Falmouth offers both warmth and the refreshing charm of coastal summer weather.

July Temperature in Falmouth

In Falmouth, United States, July brings a welcome shift into warmer weather, showcasing the height of summer's glory. With minimum temperatures resting at a comfortable 16°C (61°F), the days provide a delightful contrast with an average of 22°C (71°F) and peaking at a maximum of 27°C (81°F). This month stands out as a time of outdoor adventures and sun-soaked fun, a stark contrast to the winter chill observed just a few months prior. Notably, July is characterized by a significant rise from the spring temperatures, highlighting a clear trend towards a more temperate climate that encourages locals and visitors alike to enjoy the vibrant seasonal activities. With such pleasant conditions, Falmouth in July embodies the essence of summer, inviting everyone to take part in its natural beauty.

July Weather in Falmouth: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Falmouth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec353638465463717267604940
Data source: Temperature data for Falmouth 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.

July Precipitation in Falmouth

In July, Falmouth experiences a modest precipitation total of 84 mm (3.3 in), making it one of the driest months of the year. With rainfall occurring on just 9 days, July continues the trend observed in June, which also featured limited precipitation. This pattern marks a contrast to the wetter months preceding it, particularly April and October, when rainfall averages significantly increase. Such relatively lower precipitation in the summer can provide residents and visitors a perfect opportunity to enjoy outdoor activities, while still keeping an eye on the skies for the occasional summer shower. Overall, the summer months show a tendency toward drier conditions, highlighting Falmouth's seasonal variations in weather.

July Precipitation Trends in Falmouth

The chart displays monthly precipitation patterns in Falmouth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec93118116134119908486117168103129
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Falmouth

In Falmouth, July ushers in a humidity level of 76%, marking a slight dip from the preceding months. The trend throughout the year showcases the region's distinct seasonal shifts: January and February boast the highest humidity at 84%, gradually decreasing to 75% by May. As summer progresses, June maintains a humidity of 78%, but by July, the air becomes a bit more comfortable with that 76%. Interestingly, this level remains consistent as August follows suit. As autumn approaches, humidity levels gently drop to 75% in both September and October, before spiking again in November and December. This cycle reflects Falmouth's unique climate, where the air is generally humid, yet offers variances that can provide some respite during the peak summer months.

July Average Humidity in Falmouth

This chart illustrates the average monthly humidity levels in Falmouth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%82%79%75%78%76%76%76%75%80%80%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Falmouth

In July, Falmouth experiences a high UV Index of 9, maintaining the intensity of previous months like June, which reached its peak at 10. With a very high exposure category and a burn time of just 15 minutes, it’s crucial for residents and visitors to take sun protection seriously. This trend of elevated UV levels from spring into summer emphasizes the importance of staying vigilant against harmful sun exposure, particularly as the sun's strength remains formidable. Whether you're lounging on the beach or enjoying outdoor activities, being aware of the UV Index helps ensure a safe and enjoyable summer under the sun. For more details, visit Falmouth UV Index.

Maximum UV Index Levels in Falmouth for July

The chart shows the monthly maximum UV Index (UVI) for Falmouth 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.
JanFebMarAprMayJunJulAugSepOctNovDec3468910998642
Data source: Falmouth 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 Falmouth

In Falmouth, July marks the peak of the sunshine season, boasting an impressive 346 hours of sunlight, making it the sunniest month of the year. This vibrant burst of sunshine follows a consistent upward trend from the cold winter months, where January only sees 142 hours of light. As spring transitions into summer, the sun begins to make its presence felt, peaking significantly in July before gradually receding into the softer light of August with 330 hours. This delightful pattern not only showcases a significant increase from early in the year but creates the perfect backdrop for outdoor adventures and leisurely summer activities, highlighting Falmouth's allure as a summer destination.

Monthly Sunshine Duration in Falmouth: July Highlighted

The July sunshine duration represents the total number of hours Falmouth 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.
JanFebMarAprMayJunJulAugSepOctNovDec142h184h258h243h298h326h346h330h280h236h203h165h
Data source: Falmouth July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Falmouth During July

In Falmouth, the likelihood of sunny weather in July holds steady at 41%, aligning with the trend seen in earlier months like January and May. As summer blossoms, this percentage suggests a mix of bright days and scattered clouds. Interestingly, while July experiences a dip from the sunnier disposition of March at 60%, it remains on par with the spring and early summer months. Following July, the chances for more sun decrease in August, with 36%, hinting that while July offers decent prospects for enjoying outdoor activities, it's not guaranteed to be basked in sunshine. Overall, July’s weather stands as a pivotal point in Falmouth’s seasonal transitions, combining the promise of summer warmth with a balanced expectation of varied skies.

Percentage of Sunny Days in July in Falmouth

The chart illustrates the percentage of sunny days in Falmouth 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 Falmouth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec41%31%60%46%41%38%41%36%50%45%54%29%
Data source: Falmouth July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Falmouth in July

In Falmouth, United States, July brings a delightful continuity of daylight, with the sun shining for an impressive 14 hours each day. This is a slight dip from June's peak of 15 hours, yet it still marks the heart of summer and allows residents to fully embrace the long, sun-filled days. As the year progresses, daylight gradually diminishes, transitioning to 13 hours in August and continuing to fall until October. This seasonal rhythm highlights the vibrant energy of summer, inviting outdoor activities and gatherings before the shorter days of fall set in. As daylight wanes back to 9 hours by November and December, the contrast emphasizes the joy and vitality captured during those luminous July days.

Average Daylight Hours in Falmouth for July

The chart illustrates the variation in daylight duration in Falmouth throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 32m10h 36m11h 58m13h 21m14h 32m15h 7m14h 48m13h 45m12h 25m11h 2m9h 49m9h 12m
Data source: Falmouth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Falmouth

In July, Falmouth experiences a gentle shift in its winds, with an average speed of 5.2 m/s (12 mph), marking the calmest month compared to the rest of the year. This decline in wind strength is particularly notable as it follows a consistent trend of slightly decreasing winds during the summer months—June and May both feature higher average speeds of 6.1 m/s (14 mph) and 6.1 m/s (14 mph), respectively. As summer reaches its peak, the winds take a breather, blending seamlessly into the warmer, laid-back atmosphere of the season. Following July, wind speeds show another upturn in August and September, hinting at the transition toward autumn, making July a unique month of respite amidst Falmouth's typically breezier climate.

Average July Wind Speed in Falmouth

The chart displays monthly wind speed patterns in Falmouth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.86.76.86.56.16.15.2 m/s4.95.96.66.66.4
Data source: Falmouth July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Falmouth Compares to Other Months

The weather in Falmouth 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 Falmouth and find detailed weather information for every month.

The weather in July and January presents a stark contrast in Falmouth. In July, temperatures range from a mild 16°C (61°F) at night to a warm average of 22°C (71°F) during the day, peaking at 27°C (81°F). The month experiences a relatively low precipitation level of 84 mm (3.3 in) over 9 days, with humidity averaging 76%. In sharp contrast, January brings significantly colder temperatures, with a minimum of -16°C (4°F) and an average of only 2°C (35°F), reaching a maximum of 13°C (55°F). Although January sees a similar number of rainy days, the precipitation totals slightly higher at 93 mm (3.7 in) and the humidity is notably higher at 84%. For a deeper dive into the January weather specifics, you can check out Falmouth weather in January.

July and February present stark contrasts in weather conditions. In July, temperatures are significantly warmer, with average highs reaching 27°C (81°F) and lows around 16°C (61°F), while February struggles to stay above freezing, with an average high of only 12°C (53°F) and lows dipping to -12°C (11°F). Precipitation is also a key difference; July experiences about 84 mm (3.3 in) over 9 days, compared to February's higher total of 118 mm (4.6 in) spread over 12 days. Humidity levels are slightly lower in July at 76%, while February sees higher humidity at 84%. For more detailed insights, check out Falmouth weather in February.

When comparing the weather in July and March, there is a pronounced difference in temperature and overall climate conditions. July boasts milder temperatures, with a minimum of 16°C (61°F) and a maximum of 27°C (81°F), averaging around 22°C (71°F). In contrast, March is significantly colder, featuring a minimum of -9°C (17°F) and a maximum of 13°C (55°F), with an average temperature of just 3°C (38°F). Despite March receiving more precipitation (116 mm or 4.6 in) over 10 days compared to July's 84 mm (3.3 in) over 9 days, the humidity levels are only slightly higher in March at 82%, compared to July's 76%. For more detailed insights, check out Falmouth weather in March.

When comparing the weather in July and April, one can observe notable differences in temperature and precipitation patterns. July boasts milder temperatures, with averages around 22°C (71°F) and maximums reaching 27°C (81°F), making it a much warmer month compared to April, which has an average temperature of only 8°C (46°F) and peaks at 16°C (61°F). In terms of precipitation, April experiences more rainfall, with 133 mm (5.3 in) over 12 days, whereas July sees 84 mm (3.3 in) distributed over 9 days. Interestingly, humidity levels are fairly comparable, with July at 76% and April slightly higher at 79%. For a more detailed look at April's weather specifics, you can refer to Falmouth weather in April.

July's weather is significantly warmer than May's, with average temperatures rising from a mild 12°C (54°F) in May to a more pleasant 22°C (71°F) in July. The maximum temperature in July reaches up to 27°C (81°F), while in May, it peaks at 20°C (67°F). Despite July being relatively drier with 84 mm (3.3 in) of rain over about 9 days, May experiences heavier rainfall at 119 mm (4.7 in) over 13 days. Humidity levels remain comparable, at 76% in July and 75% in May, indicating a similar sense of mugginess, though July generally feels much warmer. For a closer look at May's weather specifics, you can check out Falmouth weather in May.

In comparing the weather between July and June, July tends to be warmer, with average temperatures reaching 22°C (71°F) compared to June's average of 17°C (63°F). The minimum temperature in July is also higher at 16°C (61°F), while June starts at a cooler 11°C (52°F). Despite July being the warmer month, it experiences slightly less precipitation at 84 mm (3.3 in) over 9 days, compared to June's 90 mm (3.5 in) across 10 days. Humidity remains relatively consistent, with July at 76% and June at 78%. For more detailed insights, you can check the Falmouth weather in June.

In comparing the weather between July and August, we see some similarities and subtle differences. July experiences a slightly broader temperature range with a minimum of 16°C (61°F) and a maximum of 27°C (81°F), while August's temperatures are just a touch higher at a minimum of 17°C (63°F) and a maximum of 26°C (80°F). Both months have an average temperature of around 22°C (71°F to 73°F) and similar humidity levels at 76%. Precipitation remains consistent, with July recording 84 mm (3.3 inches) and August slightly higher at 86 mm (3.4 inches), both occurring over 9 days. For more details on the weather in August, you can visit Falmouth weather in August.

In July, the weather is typically warmer, with average temperatures around 22°C (71°F) and maximums reaching 27°C (81°F). This month experiences about 84 mm (3.3 in) of precipitation over 9 days, combined with a high humidity level of 76%. In contrast, September brings slightly cooler conditions, with average temperatures dropping to 20°C (67°F) and maximums at 25°C (78°F). Additionally, September sees increased rainfall, totaling 117 mm (4.6 in) over 10 days, while humidity remains relatively stable at 75%. For a more detailed look at the weather, you can check Falmouth weather in September.

In July, the weather is typically warm, with average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 27°C (81°F) and a moderate humidity level of 76%. The month experiences some rainfall, totaling around 84 mm (3.3 in) over approximately 9 days. In contrast, October brings a significant drop in temperatures, with averages settling around 15°C (60°F) and a cool minimum of 4°C (39°F). Despite the milder temperatures, October is wetter, receiving about 168 mm (6.6 in) of precipitation across 12 days, while maintaining a slightly lower humidity of 75%. For more details about the weather in this month, visit Falmouth weather in October.

In July, Falmouth enjoys warm average temperatures ranging from a minimum of 16°C (61°F) to a maximum of 27°C (81°F), with an average of 22°C (71°F). The month sees about 84 mm (3.3 in) of precipitation over approximately 9 days, with humidity levels around 76%. In contrast, November experiences much cooler temperatures with a minimum of -6°C (21°F), an average of 9°C (49°F), and a maximum of 19°C (67°F). Despite being cooler, November exhibits slightly higher precipitation at 103 mm (4.0 in) across about 10 days, with humidity rising to 80%. For more details, consider checking Falmouth weather in November.

In July, Falmouth experiences mild and pleasant weather, with average temperatures ranging from 16°C (61°F) at their lowest to a maximum of 27°C (81°F). The month sees about 84 mm (3.3 in) of precipitation over approximately 9 days, accompanied by a humidity level of 76%, creating a warm and somewhat humid atmosphere.

In contrast, December brings a much colder climate, with temperatures plummeting to a minimum of -12°C (11°F) and an average of just 4°C (40°F), peaking at 16°C (61°F). Precipitation increases to 129 mm (5.1 in) over 11 days, and the humidity rises to 80%, contributing to a much chillier and damp environment. For more detailed insights, check out Falmouth weather in December.

Compare Falmouth's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Falmouth

July in Falmouth reveals a vibrant and lively climate, distinguished by its warm temperatures and notable humidity levels. Compared to the rest of the year, this month typically features the highest warmth, making it perfect for summer activities. However, it's also marked by occasional rainfall, with around nine days of precipitation that can add a refreshing twist to the daily warmth. This blend of sunshine and showers creates a unique atmosphere, inviting visitors to explore the beauty of Falmouth while enjoying its rich summer character. For a deeper insight into the climatic trends throughout the year, visit Falmouth Climate.