July Weather in Amagansett, United States

Last updated: February 24, 2025

In July, Amagansett experiences a delightful mix of warm temperatures and refreshing ocean breezes. With a maximum temperature reaching 28°C (82°F) and an average temperature of 22°C (72°F), outdoor activities thrive. The minimum temperature dips to a comfortable 16°C (61°F), offering cool evenings. Although the area sees 99 mm (3.9 in) of rainfall over 10 days, the high humidity level of 76% contributes to the lush, vibrant environment. Whether you're basking in the sun or enjoying the occasional summer shower, Amagansett's July weather invites you to revel in its coastal charm.

July Temperature in Amagansett

In Amagansett, United States, July brings a delightful warmth that contrasts sharply with the winter chill of earlier months. With minimum temperatures averaging around 16°C (61°F) and peaking at a comfortable 28°C (82°F), this summer month showcases a pleasant climate perfect for outdoor activities. The average temperature settles at 22°C (72°F), making it one of the warmest periods of the year. This heat is a significant jump from the cooler June temperatures, illustrating a clear upward trend as the summer unfolds. As July progresses, residents and visitors alike enjoy longer, sunnier days, setting the stage for beach outings and leisurely barbecues under the sun. The warmth of July offers a stark contrast to Amagansett's frigid January lows, inviting everyone to savor the essence of summer in full bloom.

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

The chart illustrates July temperature patterns in Amagansett, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec363739465464727368615042
Data source: Temperature data for Amagansett 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 Amagansett

In July, Amagansett experiences a moderate shift in precipitation, recording 99 mm (3.9 in) over approximately 10 days of rainfall. This represents a notable increase from June's drier conditions, when only 72 mm (2.9 in) fell over 8 days, marking a transition toward the wetter summer months. The July precipitation aligns closely with September's, which also sees 99 mm, but is slightly less than the average of 103 mm (4.0 in) anticipated in August. The trend suggests a consistent summer pattern in which rainfall becomes increasingly frequent and abundant, providing the region with essential moisture as it navigates the warmest time of the year. As summer unfolds, this rhythm of summer rains supports lush landscapes and the vibrant local ecosystem, enriching both the natural environment and outdoor activities.

July Precipitation Trends in Amagansett

The chart displays monthly precipitation patterns in Amagansett, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89123113137129729910399161113147
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Amagansett

In July, Amagansett experiences a slight dip in humidity, with levels averaging around 76%. This trend marks a continuation of the gradual decrease seen from the earlier months, as humidity falls from 78% in June and maintains this moderate level through August. The summer months overall show lower humidity compared to the winter peaks of 84% in January and February, creating a more comfortable atmosphere amidst the warmth. With humidity stabilizing around 75% to 76% from mid-summer into early fall, July serves as a pleasant transition, offering both warmth and relatively enjoyable humidity for beachgoers and outdoor enthusiasts alike.

July Average Humidity in Amagansett

This chart illustrates the average monthly humidity levels in Amagansett, 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 Amagansett

In July, Amagansett experiences a striking UV Index of 10, categorizing it as very high and matching the peak levels seen in June. With a burn time of just 15 minutes, it's crucial for sunbathers and outdoor enthusiasts to take protective measures. This month aligns with the trend of increased UV exposure that begins in April and reaches its zenith in the summer, emphasizing the need for vigilance against sunburn and long-term skin damage. As temperatures rise and days grow longer, the sun's rays are more intense, making it vital to stay informed and prepared. For those seeking more detailed insights, the Amagansett UV Index provides comprehensive data to help you enjoy the summer safely.

Maximum UV Index Levels in Amagansett for July

The chart shows the monthly maximum UV Index (UVI) for Amagansett 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.
JanFebMarAprMayJunJulAugSepOctNovDec35689101098642
Data source: Amagansett 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 Amagansett

In the heart of summer, July shines brightly in Amagansett, boasting an impressive 349 hours of sunshine. This peak in solar hours reflects a broader trend of increasing daylight as the year unfolds, with the sunshine tally steadily climbing from 153 hours in January to a summer crescendo. As spring blossoms into summer, the transition is palpable; June already enjoys 321 hours of sunny delight, paving the way for July's brilliance. Following July, August still embraces the sun with 327 hours, but the gradual decline begins, reminding us of the seasonal ebb and flow. This remarkable July sunshine not only bathes the beaches in warmth but also invigorates the vibrant coastal life, making it a perfect time to soak up the sun before the days start to shorten.

Monthly Sunshine Duration in Amagansett: July Highlighted

The July sunshine duration represents the total number of hours Amagansett 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.
JanFebMarAprMayJunJulAugSepOctNovDec153h185h261h250h291h321h349h327h281h229h208h177h
Data source: Amagansett July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Amagansett During July

In Amagansett, July presents a 45% chance of sunny weather, making it a moderately bright month in the summer lineup. This figure reflects a slight dip from the sunnier spells of March, which boasts a 59% likelihood, and the more promising conditions of January and September, both at 49%. While July may not be the sunniest of the year, it stands out amid the generally lower chances in late spring and early autumn. As such, visitors can anticipate ample opportunities for outdoor activities, though they might want to stay prepared for the occasional overcast day that this beachside locale sometimes experiences. Overall, July delivers a balance of sunshine and clouds, typical of the summer season in this charming coastal town.

Percentage of Sunny Days in July in Amagansett

The chart illustrates the percentage of sunny days in Amagansett 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 Amagansett experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec49%31%59%49%46%41%45%35%49%46%53%32%
Data source: Amagansett July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Amagansett in July

As summer reaches its peak in Amagansett, July offers 14 hours of daylight, maintaining a vibrant atmosphere for outdoor activities and community events. This slight dip from June's 15 hours symbolizes the gradual transition towards late summer, as daylight begins to wane. The extended daylight from earlier months, such as May's lush 14 hours, allows residents and visitors to soak in the warmth and beauty of the season. Following July, the sun sets a little earlier each day, with August featuring 13 hours of daylight, signaling the end of the sun-drenched days and the approach of autumn. Overall, the daylight trends in Amagansett paint a picture of a lively summer, filled with long, sunlit days that encourage exploration and enjoyment of the outdoors.

Average Daylight Hours in Amagansett for July

The chart illustrates the variation in daylight duration in Amagansett throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 35m10h 38m11h 58m13h 20m14h 29m15h 3m14h 44m13h 43m12h 24m11h 3m9h 52m9h 15m
Data source: Amagansett daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Amagansett

In July, Amagansett experiences the calmest winds of the year, with an average speed of just 4.8 m/s (11 mph). This gentle breeze contrasts sharply with the blustery conditions of the winter months, where wind speeds hover around 7.3 m/s (16 mph) from January through February. As spring arrives, a gradual decline in wind speeds is evident, dipping to 6.0 m/s (14 mph) in May, before reaching their lowest point in July. The serene summer atmosphere continues seamlessly into August, maintaining a similar breeze. As the season wanes into fall, however, a notable uptick occurs, returning to more brisk conditions by September with speeds rising to 6.1 m/s (14 mph). This fluctuation illustrates not only the tranquil charm of a July in Amagansett but also hints at the more energetic gales that return with the changing seasons.

Average July Wind Speed in Amagansett

The chart displays monthly wind speed patterns in Amagansett, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.37.36.96.26.05.64.8 m/s4.96.16.76.86.6
Data source: Amagansett July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Amagansett Compares to Other Months

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

The weather in July and January presents a striking contrast, with July basking in milder temperatures that range from a minimum of 16°C (61°F) to a maximum of 28°C (82°F), while January endures much colder conditions, with temperatures dipping as low as -13°C (8°F) and peaking at 13°C (56°F). July experiences higher humidity levels at 76% and more precipitation, averaging 99 mm (3.9 in) over about 10 days, whereas January has a slightly lower precipitation total of 89 mm (3.5 in) over 9 days, but with humidity rising to 84%. For a more detailed look at January’s climate specifics, you can visit Amagansett weather in January.

The weather in July is typically warm and pleasant, with average temperatures hovering around 22°C (72°F) and maximums reaching up to 28°C (82°F). In contrast, February presents a starkly different climate, marked by chilling temperatures that range from a minimum of -12°C (11°F) to a maximum of just 12°C (53°F), making it one of the coldest months of the year. Despite July being characterized by relatively high humidity at 76%, February has even higher humidity levels at 84%, resulting in a damp, cold environment. Additionally, while July experiences about 99 mm (3.9 in) of precipitation over 10 days, February sees slightly more with 123 mm (4.8 in) over 11 days, indicating that both months can be quite wet, albeit in drastically different conditions. For more details on February weather specifics, check out Amagansett weather in February.

When comparing the weather in July to that of March, there are striking differences in temperature and overall conditions. July boasts much warmer temperatures, with an average of 22°C (72°F) and highs reaching 28°C (82°F), while March is significantly cooler, averaging just 4°C (39°F) and peaking at 15°C (59°F). Additionally, July experiences lower precipitation levels at 99 mm (3.9 in) over 10 days, compared to March's 113 mm (4.5 in), which also occurs over the same number of days. While both months present humidity levels around 76% in July and 82% in March, the overall feel of each season is distinct, with July offering a warm and humid summer climate compared to the chilly and wet early spring conditions found in March. For more details about March weather, you can check out Amagansett weather in March.

When comparing the weather in July and April, it’s clear that July is significantly warmer and more pleasant, with an average temperature of 22°C (72°F) compared to April's cooler average of 8°C (47°F). While July sees a lower total precipitation of 99 mm (3.9 in) over 10 days, April experiences slightly higher rainfall at 137 mm (5.4 in) across 12 days, making it a wetter month overall. Additionally, July has a minimum temperature of 16°C (61°F) and a maximum of 28°C (82°F), whereas April’s temperatures range from a chilly 0°C (33°F) to a maximum of 16°C (61°F). Humidity levels are relatively comparable, with July at 76% and April at 79%. For more detailed insights, check out Amagansett weather in April.

When comparing the weather in May and July, it’s clear that July offers significantly warmer temperatures, with an average of 22°C (72°F) compared to May's cooler average of 12°C (54°F). July also experiences higher maximum temperatures, peaking at 28°C (82°F) versus May’s highest of 20°C (69°F). However, May has slightly more precipitation, with 129 mm (5.1 in) over 13 days, compared to July's 99 mm (3.9 in) over 10 days. Both months have comparable humidity levels, with July at 76% and May at 75%. For a detailed look at the weather conditions during this spring month, you can visit Amagansett weather in May.

In comparing the weather of July and June, July demonstrates a noticeable increase in both temperature and precipitation. The average temperature in July is 22°C (72°F), compared to just 18°C (64°F) in June, with July experiencing higher maximum temperatures of 28°C (82°F) versus June's 24°C (75°F). Additionally, July sees more rainfall, recording 99 mm (3.9 in) over 10 days, while June has 72 mm (2.9 in) over 8 days. Despite slightly lower humidity in July at 76%, it still remains relatively high, similar to June's 78%. For more detailed insights, check out Amagansett weather in June.

In comparing the weather between July and August, both months exhibit warm temperatures, with July's average at 22°C (72°F) and August slightly higher at 23°C (73°F). The minimum temperatures show a modest increase, from 16°C (61°F) in July to 17°C (63°F) in August. While July features a maximum temperature of 28°C (82°F), August is a touch cooler at 27°C (80°F). Precipitation levels are fairly similar, with July receiving 99 mm (3.9 in) over 10 days, and August seeing slightly more at 103 mm (4.0 in) over just 9 days. Humidity remains constant at 76% in both months, contributing to a muggy atmosphere. For a detailed overview of August's weather, check out Amagansett weather in August.

July typically offers warmer temperatures compared to September, with average highs of 28°C (82°F) compared to September's 26°C (79°F). The minimum temperatures in July also prevail at a higher level, averaging 16°C (61°F) versus September's 12°C (55°F). While both months experience similar precipitation levels of 99 mm (3.9 in) over approximately 10 days, July's humidity is slightly higher at 76%, making it feel more muggy. In contrast, September has a marginally lower humidity level at 75%, contributing to a more comfortable atmosphere. For more detailed information, check Amagansett weather in September.

In comparing the weather between July and October, notable differences emerge. July typically boasts a warmer climate with average temperatures around 22°C (72°F) and maximums reaching up to 28°C (82°F). However, it also experiences significant rainfall, with about 99 mm (3.9 in) of precipitation over approximately 10 days and a humidity of 76%. In contrast, October presents a cooler atmosphere, with average temperatures dropping to 16°C (61°F) and a minimum of just 5°C (42°F). Rainfall is also more pronounced in October, totaling 160 mm (6.3 in) over 14 days, while humidity remains relatively stable at 75%. For more detailed insights into the weather specifics for October, you can visit Amagansett weather in October.

July and November present starkly contrasting weather conditions. In July, temperatures range from a mild 16°C (61°F) at night to a warm 28°C (82°F) during the day, with an average of 22°C (72°F). However, the month is also characterized by relatively high humidity at 76% and a total precipitation of 99 mm (3.9 in) over about 10 days. In contrast, November brings cooler temperatures with a minimum of -5°C (24°F) and a maximum of 19°C (67°F), averaging around 10°C (50°F). While November records slightly more precipitation at 113 mm (4.4 in) over the same 10 days, humidity increases to 80%. For those looking for more details on weather in November, check out Amagansett weather in November.

In July, the weather is warm and inviting, with average temperatures ranging from a pleasant 16°C (61°F) to a maximum of 28°C (82°F), accompanied by a moderate 99 mm (3.9 in) of precipitation over about 10 days, and a humidity level of 76%. In stark contrast, December brings frigid temperatures, with a minimum of -9°C (16°F) and an average of just 5°C (42°F), peaking at 16°C (61°F). The winter month experiences higher precipitation at 147 mm (5.8 in) over 12 days, combined with a slightly elevated humidity of 80%. For more specific details on December weather, you can check Amagansett weather in December.

Compare Amagansett's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Amagansett

July in Amagansett is a vibrant month, marked by warm temperatures and a lively atmosphere that distinguish it from other times of the year. With an average temperature of 22°C (72°F), you can expect pleasantly warm days, ideal for outdoor activities and beach visits. However, humidity levels tend to hover around 76%, adding a touch of stickiness that reminds us summer is in full swing. While there are some rainy days, averaging 99 mm of precipitation throughout the month, the sun still shines bright more often than not, ensuring that July remains one of the most enjoyable months in Amagansett. For a deeper dive into seasonal changes, explore the Amagansett Climate page.