August Weather in Amagansett, United States

Last updated: February 24, 2025

August in Amagansett showcases a vibrant summer atmosphere, characterized by a pleasant average temperature of 23°C (73°F), with daily highs reaching up to 27°C (80°F) and lows dipping to 17°C (63°F). The month sees moderate humidity at around 76%, creating a warm, inviting environment for both locals and visitors alike. Although rainfall is present, with 103 mm (4.0 in) spread across approximately 9 days, it adds a refreshing touch to the coastal landscape rather than interrupting outdoor activities. This blend of warmth and occasional showers contributes to the region's lush beauty, making August a delightful time to experience Amagansett's charm.

August Temperature in Amagansett

In Amagansett, August brings a delightful peak to the warming summer months, with temperatures ranging from a minimum of 17°C (63°F) to a comfortable maximum of 27°C (80°F). The average temperature reaches 23°C (73°F), creating an inviting atmosphere perfect for beach outings and outdoor activities. As summer comes to a close, it’s evident that August stands as a transition point; the temperatures rise noticeably compared to the earlier months, showcasing a 10°C increase from the chilly January highs. With days bathed in warmth and evenings remaining mild, it’s an ideal time to relish the coastal charm before autumn temperatures set in.

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

The chart illustrates August 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.

August Precipitation in Amagansett

In August, Amagansett experiences a moderate precipitation level of 103 mm (4.0 in), indicative of a typical summer pattern. This month witnesses an average of 9 rainy days, blending seamlessly with the warmer weather. Notably, August's rainfall slightly surpasses July's, which saw 99 mm (3.9 in). The trend suggests a gradual increase in precipitation from the summer's onset in June, where only 72 mm (2.9 in) was recorded, hinting at a subtle transition towards the wetter autumn months ahead. As summer draws to a close, August serves as a reminder of nature's balance, offering both sun-filled days and much-needed rain, keeping the landscapes lush and vibrant.

August Precipitation Trends in Amagansett

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

In August, Amagansett experiences a humidity level of 76%, maintaining the steady trend observed throughout the summer months. While the humidity dips slightly compared to the more humid peak of January and February at 84%, it remains consistent with the levels noted in July. This slight decrease contributes to a more comfortable atmosphere as the season transitions toward fall. As humidity in August is similar to that in September, the subtle shift indicates a gradual move away from peak summer humidity, while still retaining the coastal charm that defines this picturesque locale. Overall, the trends show a slow but steady decline in humidity from the year’s highest values, offering a refreshing respite in the warm summer air.

August Average Humidity in Amagansett

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

August UV Index in Amagansett

In August, Amagansett experiences a UV Index of 9, categorized as very high, indicating that sun protection is essential for safe outdoor activities. This follows a trend established in the summer months, where the UV Index peaked at a maximum of 10 in both June and July. As summer wanes, August's UV levels remain notably elevated, with a quick burn time of just 15 minutes under direct sunlight. Such values highlight the importance of being vigilant against sun exposure as seasonal transitions occur. For more insights into UV trends throughout the year, visit Amagansett UV Index.

Maximum UV Index Levels in Amagansett for August

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

August in Amagansett, United States, shines brightly with 327 hours of sunshine, continuing the summer’s radiant trend. As July reaches its peak at 349 hours, August maintains the momentum, offering plenty of warm, sun-drenched days perfect for beach outings and outdoor activities. After a steady rise since January, where sunshine hours start at a mere 153, the summer months have shown a remarkable upswing, culminating in June and July's high totals. As summer wanes into September, the sunshine hours begin to decline, yet August stands as a vital bridge, closing the gap between the vibrant summer and the softer light of fall. The trend illustrates not just the allure of summer but also nature's rhythm as it transitions toward autumn.

Monthly Sunshine Duration in Amagansett: August Highlighted

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

Chance of Sun in Amagansett During August

In Amagansett, the likelihood of sunny weather in August reveals an interesting trend within the annual climate spectrum. With a 35% chance of sun, August stands out as one of the less sunny months, particularly when compared to the vibrant early spring and late fall, where chances peak at 59% in March and 53% in November. This dip in sunny days reflects a transitional phase toward autumn, as the summer heat wanes. Notably, it is a significant decrease from the sunnier ambiance of July, which boasts a 45% chance. Therefore, if you're planning a sun-soaked getaway in Amagansett during this time, it's wise to keep an umbrella handy just in case the clouds decide to join the party!

Percentage of Sunny Days in August in Amagansett

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

Daylight Hours in Amagansett in August

In Amagansett, United States, August brings a delightful 13 hours of daylight, marking a gradual decline from the sun-drenched days of summer. As the year progresses, daylight hours reach their peak in June with 15 hours, followed by a slight tapering in July. This trend continues into August before shifting downwards into the shorter days of September and October. The transition from the vibrant brightness of summer towards the cozy confines of fall begins subtly, hinting at the change of seasons while still allowing plenty of time for outdoor activities and late-night sunsets.

Average Daylight Hours in Amagansett for August

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

August Winds in Amagansett

In Amagansett, August brings a gentle breeze, with an average wind speed of 4.9 m/s (11 mph), slightly up from July's calm winds. This marks a notable shift from the early months of the year, where winds are typically stronger, peaking in January and February at 7.3 m/s (16 mph). As summer progresses, the wind tends to mellow, reaching its yearly low in July before experiencing a modest uptick in August. Following this, winds begin to pick up again in September, signaling the transition into fall. The tranquil August winds invite relaxation, perfect for beachgoers and outdoor enthusiasts alike, making it a serene time to enjoy the coastal beauty.

Average August Wind Speed in Amagansett

The chart displays monthly wind speed patterns in Amagansett, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.37.36.96.26.05.64.84.9 m/s6.16.76.86.6
Data source: Amagansett August wind data, generated using information from the Copernicus Climate Change Service.

How August 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 August'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.

August and January present stark contrasts in weather. August boasts a mild climate with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 27°C (80°F), accompanied by an average temperature of 23°C (73°F). The month sees 103 mm (4.0 in) of precipitation over about 9 days, with humidity levels at a comfortable 76%. In contrast, January features a much colder environment, with temperatures dropping to a frigid minimum of -13°C (8°F) and maxing out at 13°C (56°F). The average temperature hovers around 2°C (37°F), and while precipitation is slightly lower at 89 mm (3.5 in), humidity rises to 84%. For more details on the weather in January, you can visit Amagansett weather in January.

August and February present strikingly different weather patterns. In August, temperatures range from a mild 17°C (63°F) at night to a warm average of 23°C (73°F) during the day, peaking at 27°C (80°F). The month is characterized by relatively high humidity at 76% and about 103 mm (4.0 in) of precipitation over 9 days. In contrast, February brings a chilly climate with temperatures dipping as low as -12°C (11°F) and only reaching an average of 3°C (37°F), with a maximum of 12°C (53°F). Precipitation in February is slightly higher at 123 mm (4.8 in), spread over 11 days, and the humidity rises to 84%. These differences highlight the seasonal shift from the warmth of summer to the cold of winter. For more details on February conditions, you can check Amagansett weather in February.

August and March present starkly contrasting weather patterns. In August, temperatures range from a mild 17°C (63°F) to a warm 27°C (80°F), with an average of 23°C (73°F) and relatively high humidity at 76%. Despite enjoying the warmth, August experiences about 103 mm (4.0 in) of precipitation over 9 days. In contrast, March is much chillier, with temperatures fluctuating between a brisk -7°C (20°F) and a maximum of 15°C (59°F), averaging only 4°C (39°F). The month is slightly wetter with 113 mm (4.5 in) of precipitation across 10 days, and higher humidity at 82%. For a detailed look at March weather conditions, you can refer to Amagansett weather in March.

In comparing the weather between August and April, there is a stark contrast in temperatures and overall climate conditions. August typically sees milder temperatures, with a minimum of 17°C (63°F) and an average of 23°C (73°F), peaking at a maximum of 27°C (80°F). In contrast, April experiences much cooler weather, with temperatures ranging from a chilly minimum of 0°C (33°F) to an average of 8°C (47°F) and a maximum of 16°C (61°F).

Precipitation is also notable, with August receiving 103 mm (4.0 in) of rainfall over 9 days, while April has a slightly higher total of 137 mm (5.4 in) falling over 12 days. Humidity levels remain relatively similar, at 76% in August and 79% in April. For more specifics on April weather, you can refer to Amagansett weather in April.

In comparing the weather between August and May, it's evident that August is significantly warmer, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 27°C (80°F), while May sees much cooler averages, with temperatures ranging from 4°C (39°F) to 20°C (69°F). Notably, both months experience relatively high humidity, with August at 76% and May slightly lower at 75%. In terms of precipitation, May has a higher total of 129 mm (5.1 inches) over 13 days compared to August's 103 mm (4.0 inches) over 9 days, making May a wetter month overall. For more detailed insights, check Amagansett weather in May.

In August, the weather is generally warmer than in June, with average temperatures rising to around 23°C (73°F) compared to June's 18°C (64°F). The minimum temperatures in August are also notably higher, starting at 17°C (63°F) versus June's cooler 11°C (52°F). Additionally, August experiences more precipitation, totaling 103 mm (4.0 in) over 9 days, whereas June has less rainfall at 72 mm (2.9 in) over 8 days. Despite the slight increase in precipitation, August remains relatively humid, with a humidity level of 76%, which is slightly lower than the 78% humidity recorded in June. For a detailed overview, you can visit Amagansett weather in June.

August typically experiences slightly warmer temperatures compared to July, with an average of 23°C (73°F) in August versus 22°C (72°F) in July. The maximum temperatures are similar, reaching 27°C (80°F) in August and peaking at 28°C (82°F) in July. Precipitation levels are comparable as well, with August receiving 103 mm (4.0 in) over 9 days, while July sees 99 mm (3.9 in) over 10 days. Humidity remains consistent at 76% for both months, contributing to the overall warm and muggy feel of summer. For more details on July's weather patterns, you can visit Amagansett weather in July.

In comparing the weather conditions of August and September, August tends to be warmer with an average temperature of 23°C (73°F), while September cools down to an average of 20°C (69°F). August also experiences higher maximum temperatures, reaching up to 27°C (80°F), compared to September's peak of 26°C (79°F). Both months have similar levels of precipitation, with August recording 103 mm (4.0 in) over 9 days and September slightly lower at 99 mm (3.9 in) over 10 days. Humidity levels remain fairly consistent, with August at 76% and September at 75%. For a more detailed look at September's weather, you can check Amagansett weather in September.

In comparing the weather of August and October, August is characterized by warmer temperatures, with a minimum of 17°C (63°F) and an average of 23°C (73°F), reaching a maximum of 27°C (80°F). This month also experiences significant rainfall, totaling 103 mm (4.0 in) over about 9 days, coupled with relatively high humidity at 76%. In contrast, October offers a cooler climate, with temperatures ranging from a minimum of 5°C (42°F) to an average of 16°C (61°F) and a maximum of 24°C (75°F). Rainfall increases to 160 mm (6.3 in) across 14 days, while humidity stays nearly constant at 75%. For more details on the weather in October, you can check Amagansett weather in October.

August and November present strikingly different weather patterns. In August, temperatures range from a mild 17°C (63°F) at night to a warm high of 27°C (80°F) during the day, with an average temperature of around 23°C (73°F). This month also sees significant humidity at 76% and approximately 103 mm (4.0 in) of rainfall spread over nine days. In contrast, November brings a notable drop in temperatures, with a chilly minimum of -5°C (24°F) and an average of just 10°C (50°F). Although it may feel colder, the month experiences slightly higher precipitation at 113 mm (4.4 in) over ten days, and humidity rises to 80%. For more details, you can check the specifics at Amagansett weather in November.

August and December in Amagansett present a stark contrast in weather conditions. In August, the temperatures are mild, with a minimum of 17°C (63°F) and a maximum reaching 27°C (80°F), accompanied by a relatively high average of 23°C (73°F). However, this summer month sees considerable precipitation, totaling 103 mm (4.0 in) over about 9 days, alongside humidity levels peaking at 76%. In contrast, December brings a much colder climate with temperatures plummeting to a minimum of -9°C (16°F) and averaging only 5°C (42°F), while the maximum temperature hovers around 16°C (61°F). This winter month is wetter still, with precipitation reaching 147 mm (5.8 in) over approximately 12 days, accompanied by a slightly higher humidity level of 80%. For a more detailed look at December weather, you can visit Amagansett weather in December.

Compare Amagansett's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Amagansett

As August rolls in, Amagansett embraces a warm and humid climate, offering a delightful contrast to the cooler months that precede it. With an average temperature hovering around 23°C (73°F), this month is characterized by balmy days, inviting beachgoers to bask in the sun. Frequent rain showers, occurring on about 9 days, contribute to the total precipitation of 103 mm (4.0 in), ensuring lush scenery and refreshing breaks from the heat. The increased humidity at 76% adds a tropical feel, making it a prime time for outdoor activities, albeit with a hint of summer's unpredictability. For more insights into the seasonal patterns, check out the full details at Amagansett Climate.