August Weather in Aalsmeer, Netherlands

Last updated: August 27, 2025

Experience Aalsmeer in August, where summer temperatures reach a maximum of 31°C (87°F), providing a warm and inviting atmosphere. The average temperature hovers around 18°C (65°F), making it comfortable for outdoor activities. However, prepare for some rain, as the region sees 93 mm (3.7 inches) of precipitation spread over 15 days, coupled with a humidity level of 78%. Whether you're exploring lush gardens or enjoying local festivities, August in Aalsmeer offers a vibrant blend of warmth and seasonal charm.

August Temperature in Aalsmeer

In August, Aalsmeer experiences a delightful embrace of late summer warmth, with minimum temperatures hovering around 10°C (51°F) and an average of 18°C (65°F). The maximum temperature peaks at a comfortable 31°C (87°F), making it one of the warmest months of the year. This transitional period follows a notably hot July while gently giving way to the cooler September days ahead. Overall, August stands out as a vibrant month, characterized by pleasant warmth, ideal for outdoor explorations and enjoying the lush Dutch landscape before autumn settles in.

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

The chart illustrates August temperature patterns in Aalsmeer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aalsmeer, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec414144495563646560554743
Data source: Temperature data for Aalsmeer 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 Aalsmeer

August in Aalsmeer, Netherlands, marks a notable peak in precipitation, with 93 mm (3.7 in) of rainfall spread over 15 days—the highest monthly total for the summer. This increase contrasts strikingly with the drier July, which recorded 72 mm (2.8 in) over just 13 days. The wet August not only foreshadows the oncoming autumn but also highlights a seasonal shift, as the rainfall tends to escalate in the following months, with September's 91 mm (3.6 in) and October's 110 mm (4.3 in) beckoning the wetter months ahead. As summer wanes, residents can expect a more dramatic drop in temperatures accompanied by increased rainfall, setting the stage for the cozy indoor atmospheres that characterize Dutch winters.

August Precipitation Trends in Aalsmeer

The chart displays monthly precipitation patterns in Aalsmeer, 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. In Aalsmeer, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec63727245637772939111064103
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Aalsmeer

In Aalsmeer, Netherlands, the month of August features a noticeable shift in humidity, dropping to 78%—the lowest point of the year. This decline follows a steady decrease from January through July, where humidity levels gradually fell from 87% to 80%. The trend suggests a gradual transition into the drier months of late summer, setting the stage for a slight increase in September back to 83%. Overall, Aalsmeer experiences a humid climate year-round, but August marks a brief respite as summer begins to give way to the cooler, wetter months ahead.

August Average Humidity in Aalsmeer

This chart illustrates the average monthly humidity levels in Aalsmeer, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Aalsmeer is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%85%84%82%80%78%83%86%87%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Aalsmeer

In August, Aalsmeer experiences a high UV Index of 7, indicating that sun exposure can lead to skin damage in just 25 minutes. This follows the peak summer months of June and July, where the UV Index also reached 8, classified as very high, requiring extra caution during outdoor activities. As the summer wanes, the UV levels begin to taper off, dropping to a moderate 5 in September. It's essential to remain vigilant during this time, using sunscreen and protective clothing to safeguard against the sun's rays. For more detailed information, visit the Aalsmeer UV Index.

Maximum UV Index Levels in Aalsmeer for August

The chart shows the monthly maximum UV Index (UVI) for Aalsmeer 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. In August, the maximum UV index in Aalsmeer typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Aalsmeer 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 Aalsmeer

In Aalsmeer, Netherlands, August sees an impressive 396 hours of sunshine, marking a peak in the summer season as daylight reaches its zenith. Following a vibrant July, which boasts the highest sunshine at 423 hours, August experiences a slight dip, yet still provides ample sun for outdoor activities and exploration. The trend of increasing sunlight from January's mere 114 hours to the summer months illustrates the country’s transition into a lively, sun-kissed atmosphere. As summer fades into the fall, September's 326 hours signals the gradual retreat of those long, sun-drenched days, paving the way for shorter, grayer months ahead. Despite this decline, August remains a vibrant highlight in the annual sunshine journey, encapsulating the essence of Dutch summer.

Monthly Sunshine Duration in Aalsmeer: August Highlighted

The August sunshine duration represents the total number of hours Aalsmeer 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.
JanFebMarAprMayJunJulAugSepOctNovDec114h199h283h361h412h411h423h396h326h239h193h133h
Data source: Aalsmeer August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Aalsmeer During August

In Aalsmeer, the likelihood of sunny weather in August stands at 34%, mirroring the trends observed in the preceding months. As summer peaks, it appears that the chance of sunny days remains consistent with July and dips slightly compared to the sunniest months, April and March, which boast up to 41% and 35% respectively. The overall trend hints at a gradual increase in sunshine from the winter months, finally reaching a stable summer promedio. While August may not guarantee endless blue skies, it certainly holds its ground as a reliably bright month in the Netherlands, continuing the upward trajectory before autumn’s embrace sets in.

Percentage of Sunny Days in August in Aalsmeer

The chart illustrates the percentage of sunny days in Aalsmeer 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 Aalsmeer experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%27%35%41%34%39%34%34%32%27%22%17%
Data source: Aalsmeer August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Aalsmeer in August

In Aalsmeer, Netherlands, the daylight duration experiences a captivating progression throughout the year. Starting with a modest 8 hours in January, the days gradually lengthen as spring approaches, reaching 13 hours in April. May and June bring the longest days, with a peak of 16 hours in June and July, perfect for enjoying the vibrant Dutch summer. However, as August arrives, the daylight begins to wane slightly to 14 hours. This transition hints at the impending fall, as September further reduces the daylight to 12 hours. The cycle continues with shorter days moving into October and November, ultimately returning to 8 hours in the depths of winter. This trend not only marks the changing seasons but also sets the stage for Aalsmeer’s enchanting landscapes, inviting visitors to experience its beauty throughout the year.

Average Daylight Hours in Aalsmeer for August

The chart illustrates the variation in daylight duration in Aalsmeer throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 18m9h 55m11h 54m13h 57m15h 43m16h 39m16h 10m14h 33m12h 36m10h 34m8h 45m7h 47m
Data source: Aalsmeer daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Aalsmeer

In August, Aalsmeer experiences a gentle average wind speed of 4.8 m/s (11 mph), which is consistent with the relatively mild conditions of the summer months. Following a slight dip in June to 3.6 m/s (8 mph), the wind picks up again as temperatures rise, suggesting an invigorating breeze that often accompanies the warm days of late summer. This is a common trend seen throughout the Netherlands, where wind speeds gradually begin to increase again as autumn approaches. The month stands out as a transitional period—bridging the calm of summer and the briskness of fall—making the air feel refreshingly comfortable for outdoor activities. Overall, August beckons with a delightful mix of warmer temperatures and a reassuring breeze, perfect for enjoying the picturesque landscapes of Aalsmeer.

Average August Wind Speed in Aalsmeer

The chart displays monthly wind speed patterns in Aalsmeer, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.35.35.14.94.83.64.14.8 m/s3.95.64.55.1
Data source: Aalsmeer August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Aalsmeer Compares to Other Months

Weather in Aalsmeer varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Aalsmeer, focusing on differences in temperature, rainfall, humidity, and UV levels.

August and January present contrasting weather patterns. In August, temperatures range from a comfortable minimum of 10°C (51°F) to a warm maximum of 31°C (87°F), with an average of 18°C (65°F). Despite experiencing 93 mm (3.7 in) of precipitation over 15 days, humidity remains relatively high at 78%, contributing to a warm and somewhat muggy atmosphere. In stark contrast, January features much cooler temperatures, with a minimum of -5°C (24°F) and a maximum of only 13°C (56°F), averaging just 5°C (41°F). The winter month sees less precipitation, at 63 mm (2.5 in) across 13 days, but a higher humidity level of 87%, resulting in a crisp and cold environment. For more detailed weather information, you can refer to Aalsmeer weather in January.

August and February present two starkly contrasting weather profiles. In August, temperatures range from a minimum of 10°C (51°F) to a maximum of 31°C (87°F), with an average of 18°C (65°F). This month experiences significant humidity at 78%, along with precipitation totaling 93 mm (3.7 in) over about 15 days. Conversely, February sees much colder conditions, with temperatures dipping as low as -8°C (17°F) and reaching a maximum of 16°C (62°F), resulting in an average of just 5°C (41°F). The precipitation is lower at 72 mm (2.8 in) over 12 days, but humidity is slightly higher at 87%. For a closer look at February weather specifically, you can visit Aalsmeer weather in February.

The weather in August contrasts sharply with that of March. August typically features a warm temperature range, with a minimum of 10°C (51°F) and a maximum of 31°C (87°F), accompanied by an average of 18°C (65°F). In contrast, March has a much cooler average temperature of 7°C (44°F), with lows plummeting to -7°C (19°F) and highs reaching only 19°C (67°F). While both months experience precipitation for about 15 days, August receives more rainfall overall, totaling 93 mm (3.7 in), compared to March's 72 mm (2.8 in). Additionally, humidity levels are higher in March at 86%, compared to 78% in August. For more detailed insights on March weather, check out Aalsmeer weather in March.

April and August present quite different weather profiles. In April, temperatures range from a chilly minimum of 0°C (32°F) to a comfortable maximum of 25°C (76°F), with an average of 9°C (49°F). This month experiences about 45 mm (1.8 in) of precipitation over 10 days and has a higher humidity level of 85%. In contrast, August boasts warmer temperatures, with a minimum of 10°C (51°F), an average of 18°C (65°F), and a peak of 31°C (87°F). The precipitation in August is greater, totaling 93 mm (3.7 in) over 15 days, while the humidity slightly decreases to 78%. For insights into April's weather, you can refer to Aalsmeer weather in April.

In comparing the weather between August and May, August tends to be warmer, with average temperatures reaching 18°C (65°F) compared to May's average of 13°C (55°F). The maximum temperature in August can climb to 31°C (87°F), while May's maximum is a cooler 28°C (82°F). Precipitation is also more substantial in August, with 93 mm (3.7 in) falling over 15 days, whereas May experiences 63 mm (2.5 in) across 12 days. Additionally, humidity levels are slightly lower in August at 78%, compared to May's higher humidity of 84%. For more detailed information, visit Aalsmeer weather in May.

In comparing the weather of August and June, both months exhibit relatively similar temperature ranges but with slight variations. August boasts a minimum temperature of 10°C and a maximum of 31°C, with an average of 18°C, while June sees temperatures ranging from a minimum of 9°C to a maximum of 30°C, averaging 17°C. Precipitation is generally higher in August, with 93 mm falling over 15 days compared to June's 77 mm over 11 days. Notably, humidity levels are slightly lower in August at 78% compared to June's 81%. For more detailed insights on June weather, visit Aalsmeer weather in June.

In comparing the weather of July and August, both months exhibit a minimum temperature of 10°C (51°F) and an average temperature of 18°C (65°F). However, July records higher maximum temperatures, reaching up to 34°C (94°F), while August peaks at 31°C (87°F). Precipitation is more abundant in August, totaling 93 mm (3.7 in) over 15 days compared to 72 mm (2.8 in) across 13 days in July. Humidity levels remain relatively stable, with July at 80% and August slightly lower at 78%. For further details, you can check Aalsmeer weather in July.

In August, the weather is generally warmer, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 31°C (87°F), and an average of 18°C (65°F). The month sees around 93 mm (3.7 in) of precipitation over 15 days, with humidity levels at 78%. In contrast, September experiences cooler temperatures, with a minimum of 6°C (43°F) and a maximum of 28°C (83°F), leading to an average of 15°C (60°F). While the precipitation is slightly lower at 91 mm (3.6 in) over 12 days, the humidity also increases to 83%. For more details on the weather in September, you can visit Aalsmeer weather in September.

The weather in August is typically warmer, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 31°C (87°F) and an average of 18°C (65°F). In contrast, October experiences cooler temperatures, with a minimum of 3°C (38°F), an average of 13°C (55°F), and a maximum of 24°C (75°F). Additionally, August sees significant precipitation with 93 mm (3.7 in) spread over 15 days, while October has slightly more precipitation at 110 mm (4.3 in) over 17 days. Humidity levels increase from 78% in August to 86% in October, reflecting the transition to a wetter, cooler season. For more detailed information, you can check Aalsmeer weather in October.

In August, the weather is generally warm, with temperatures ranging from a cool 10°C (51°F) at night to a high of 31°C (87°F) during the day, making it a favorite time for outdoor activities. The month sees an average temperature of 18°C (65°F) and experiences significant humidity at 78%, with precipitation totaling 93 mm (3.7 in) over about 15 days. In contrast, November brings a much cooler climate, where temperatures dip to a minimum of -1°C (31°F) and a maximum of 18°C (64°F), averaging around 8°C (47°F). The humidity increases slightly to 87%, and although the rain drops to 64 mm (2.5 in), it still occurs on around 14 days. This notable shift in weather underscores the changing seasons. For more information on November weather, check Aalsmeer weather in November.

In August, the weather is warm and more conducive to outdoor activities, with average temperatures reaching 18°C (65°F) and maximums hitting 31°C (87°F). In contrast, December brings much cooler temperatures, with an average of 6°C (43°F) and highs only reaching 13°C (55°F), making it a stark shift from the summer warmth. Additionally, while August sees about 93 mm (3.7 in) of precipitation over 15 days, December has slightly more, at 103 mm (4.1 in), but spread over 19 days, resulting in frequent damp conditions. The humidity also rises slightly in December to 86%, compared to August's 78%. For more details on the weather in December, you can check Aalsmeer weather in December.

Compare Aalsmeer's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Aalsmeer

August in Aalsmeer brings a delightful warmth that stands out from the cooler months, with temperatures often reaching their peak. With an average of 18°C and the occasional high soaring to 31°C, it offers a perfect balance for both outdoor enthusiasts and those seeking a bit of sun. However, this month is also marked by frequent rainfall, with 15 days of precipitation accumulating to nearly 93 mm. The humidity, hovering around 78%, adds a tropical touch to the summer atmosphere, making it feel warmer than it is. This unique blend of warmth and moisture sets August apart, creating a vivid tapestry of weather experiences throughout the month. For more insights into this beautiful place’s climate, check out Aalsmeer Climate.