August Weather in Leeuwarden, Netherlands

Last updated: August 27, 2025

Experience the summer charm of Leeuwarden, Netherlands in August, where daytime temperatures can soar to a maximum of 31°C (89°F), providing a warm backdrop for outdoor adventures. The average temperature hovers around a comfortable 18°C (65°F), while nights can cool down to a refreshing 11°C (52°F). Although August is relatively wet, with 100 mm (3.9 in) of precipitation spread over 16 days, the lush greenery and vibrant atmosphere make it a captivating time to visit. With humidity levels around 75%, the air is often filled with a refreshing, lively feel, perfect for exploring this picturesque city.

August Temperature in Leeuwarden

In August, Leeuwarden experiences a pleasant shift towards warmth, with temperatures ranging from a minimum of 11°C (52°F) to a comfortable maximum of 31°C (89°F). The average temperature settles comfortably at 18°C (65°F), marking it as one of the warmest months of the year, alongside July. This pattern signifies a notable rise from earlier months, especially when compared to the chill of January and February. As summer reaches its peak, outdoor activities flourish, inviting locals and visitors alike to bask in the longer days and sunlit skies. Overall, August embodies a vibrant and inviting atmosphere, making it an ideal time to explore all that Leeuwarden has to offer.

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

The chart illustrates August temperature patterns in Leeuwarden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leeuwarden, 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).
JanFebMarAprMayJunJulAugSepOctNovDec404043485462646559544642
Data source: Temperature data for Leeuwarden 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.

August Precipitation in Leeuwarden

August in Leeuwarden sees a notable uptick in precipitation, with 100 mm (3.9 in) of rain falling over 16 days—the highest for any month in the year. This significant increase from July’s 87 mm (3.4 in) and 13 rainy days signals a transition into the wetter, autumn months. As summer fades, the skies open up, contributing to a cumulative pattern of rising rainfall that peaks during this month. Following August, September experiences a decrease in precipitation to 81 mm (3.2 in), yet the trend of frequent showers continues. This month serves as a reminder of the shift in seasons, where lush green landscapes thrive under the consistent drizzle typical of a Dutch summer's end.

August Precipitation Trends in Leeuwarden

The chart displays monthly precipitation patterns in Leeuwarden, 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 Leeuwarden, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5961663862758710081895383
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Leeuwarden

In Leeuwarden, Netherlands, the month of August experiences a steady humidity level of 75%, maintaining the same comfortable atmosphere noted in July. This marks a significant drop from the winter months, where humidity levels hover around 88% in January and February. As spring transitions to summer, a gradual decline in humidity is observed, reaching its lowest in August before rising again in September to 83%. This trend underscores a typical coastal climate, characterized by mildly humid summers and wetter, chillier winters—in short, August stands out as a pleasant respite amid the seasonal shifts.

August Average Humidity in Leeuwarden

This chart illustrates the average monthly humidity levels in Leeuwarden, 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 Leeuwarden is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%86%84%80%75%75%75%83%86%87%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Leeuwarden

August in Leeuwarden marks a transition where summer's intensity begins to wane, yet the UV Index remains notably high at 7. This categorizes the sun exposure as high, indicating a burn time of just 25 minutes for fair-skinned individuals. Following the peak months of June and July, which both recorded an intense UV Index of 8, August maintains a strong reminder for residents and visitors alike to protect their skin from harmful rays. As the days slowly shorten and the sun's angle shifts, it’s essential to stay mindful of sun safety. For more detailed information, check out Leeuwarden UV Index.

Maximum UV Index Levels in Leeuwarden for August

The chart shows the monthly maximum UV Index (UVI) for Leeuwarden 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 Leeuwarden typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875321
Data source: Leeuwarden 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 Leeuwarden

Leeuwarden basks in August sunshine with an impressive 398 hours of daylight, capping off the summer months and offering a warm farewell to the season. This month stands out as a vivid reminder of the sun's peak presence, following July's remarkable 420 hours. As summer unfolds, the city experiences a consistent increase in sunlight, with May and June also boasting substantial hours, showcasing the allure of the warmer months. However, as autumn approaches, the hours dwindle significantly into the cooler months, with an expected drop to 329 hours in September. Leeuwarden’s sun patterns reveal a beautiful cycle, inviting locals and visitors alike to relish the lingering warmth of August before the shorter days set in.

Monthly Sunshine Duration in Leeuwarden: August Highlighted

The August sunshine duration represents the total number of hours Leeuwarden 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.
JanFebMarAprMayJunJulAugSepOctNovDec108h201h290h359h413h410h420h398h329h245h195h140h
Data source: Leeuwarden August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Leeuwarden During August

In Leeuwarden, Netherlands, the likelihood of sunny weather in August stands at 35%, reflecting a slight uptick from the more overcast July, which had a 33% chance. As summer peaks, August offers a promising balance between warmth and sunshine, often serving as a sweet farewell to the sunny season. While sunshine chances in August are lower than those recorded in the vibrant months of April (43%) and June (41%), they are still significantly higher than the winter months, indicating a seasonal trend that favors brighter days as the year progresses. This makes August a delightful time for outdoor activities, providing that distinctive summer charm before the autumn shadows begin to creep in.

Percentage of Sunny Days in August in Leeuwarden

The chart illustrates the percentage of sunny days in Leeuwarden 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 Leeuwarden experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%25%34%43%33%41%33%35%31%28%21%21%
Data source: Leeuwarden August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Leeuwarden in August

In Leeuwarden, Netherlands, August signals a gradual transition from the summer's peak daylight to shorter days in autumn. With 14 hours of daylight, this month still enjoys a generous share of sunlight, although it marks a decline from July's 16 hours. This pattern reflects a steady decrease that begins in late summer, following an upward trend in daylight hours from January's mere 8 hours. As August unfolds, lingering days hint at the warm, sun-filled months of summer, even as the anticipation of autumn's crispness looms ahead. The shift from the vibrant days of June and July to the more tempered light of August serves as a gentle reminder of nature's cyclical rhythm, preparing residents for the shorter days that follow.

Average Daylight Hours in Leeuwarden for August

The chart illustrates the variation in daylight duration in Leeuwarden throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 8m9h 50m11h 54m14h 1m15h 53m16h 52m16h 20m14h 39m12h 37m10h 31m8h 37m7h 35m
Data source: Leeuwarden daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Leeuwarden

August in Leeuwarden brings a refreshing shift as the average wind speed picks up to 5.2 m/s (12 mph), making it one of the more breezy months of summer. This moderate wind speed is a pleasant contrast to the calmer breezes of June and July, where speeds dipped to around 4.0 m/s (9 mph) and 4.4 m/s (10 mph), respectively. As summer wanes, this slight increase hints at the approaching autumn, where wind speeds typically rise again, peaking at 6.2 m/s (14 mph) in October. The trend suggests that while summer is characterized by gentle winds, August acts as a transition, balancing the laid-back summer vibes with the brisk energy that precedes the fall season.

Average August Wind Speed in Leeuwarden

The chart displays monthly wind speed patterns in Leeuwarden, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.35.65.65.45.14.04.45.2 m/s4.26.25.05.5
Data source: Leeuwarden August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Leeuwarden Compares to Other Months

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

August and January present stark contrasts in weather conditions. In August, temperatures range from a cool 11°C (52°F) at night to a warm 31°C (89°F) during the day, offering a pleasant average of 18°C (65°F). The month is also characterized by higher humidity at 75% and considerable precipitation of 100 mm (3.9 in) over approximately 16 days. In contrast, January features much colder temperatures, with lows plummeting to -5°C (23°F) and a modest high of 12°C (54°F), resulting in an average of just 4°C (40°F). Humidity rises to 88%, but precipitation is lower than in August, totaling 59 mm (2.3 in) across about 13 days. For those curious about January specifics, more information can be found here: Leeuwarden weather in January.

In comparison, August weather in Leeuwarden offers a much warmer atmosphere, with average temperatures hovering around 18°C (65°F) and maximums reaching up to 31°C (89°F). The month experiences about 100 mm (3.9 in) of precipitation over approximately 16 days, coupled with a humidity level of 75%. In stark contrast, February brings a much cooler climate, with average temperatures around 4°C (40°F) and highs only reaching 15°C (59°F). The precipitation during this winter month is lower, at 61 mm (2.4 in), over about 12 days, though the humidity remains relatively high at 88%. For a detailed overview of February’s weather, you can visit Leeuwarden weather in February.

When comparing the weather in August and March, notable differences emerge. August enjoys a warm climate with average temperatures around 18°C (65°F) and daytime highs reaching up to 31°C (89°F). It experiences significant humidity at 75% and receives about 100 mm (3.9 in) of precipitation over 16 days. In contrast, March presents a much cooler atmosphere with an average temperature of 6°C (43°F) and highs only reaching 17°C (63°F). This month has lower precipitation levels at 66 mm (2.6 in), spread over 13 days, but features a higher humidity rate at 86%. For more detailed weather information, you can refer to Leeuwarden weather in March.

In comparing the weather of August and April, notable differences emerge. August typically experiences a wider temperature range, with minimums of 11°C (52°F) and maximums reaching up to 31°C (89°F), resulting in an average temperature of 18°C (65°F). In contrast, April sees cooler temperatures, with minimums dipping to -1°C (31°F) and maximums around 25°C (77°F), averaging only 9°C (48°F). Additionally, August is wetter, with approximately 100 mm (3.9 in) of precipitation over 16 days, while April enjoys lighter rainfall of 38 mm (1.5 in) across just 8 days. The humidity is also notably different: April is slightly more humid at 84%, compared to August's 75%. For a detailed look at April's climate specifics, visit Leeuwarden weather in April.

In comparing the weather of August and May, August offers a wider range of temperatures, with minimums around 11°C and soaring highs of up to 31°C, averaging at 18°C. In contrast, May's temperatures are cooler, ranging from a minimum of 2°C to a maximum of 28°C, with an average of 12°C. While August experiences more rainfall, totaling 100 mm over 16 days, May sees less precipitation at 62 mm spread across 11 days, although it has slightly higher humidity at 80%. For a detailed look at May weather patterns, you can check Leeuwarden weather in May.

In comparing the weather patterns of August and June, both months exhibit similar maximum temperatures reaching up to 31°C (89°F), but August tends to be slightly warmer on average at 18°C (65°F) compared to June's average of 17°C (62°F). June experiences a lower minimum temperature of 8°C (46°F) versus August's 11°C (52°F). Precipitation levels are also noteworthy, as August sees more rainfall with 100 mm (3.9 in) over 16 days, compared to June's 75 mm (3.0 in) across 11 days. Interestingly, both months share the same humidity level of 75%, making for a consistently humid environment. For a more detailed look at June's climate, you can check Leeuwarden weather in June.

In comparing the weather conditions of July and August, we observe some notable differences. August has a slightly higher minimum temperature of 11°C compared to July's 10°C, while both months share a similar average temperature of around 18°C. July tends to be warmer overall, with a maximum temperature of 33°C, slightly surpassing August's max of 31°C. Precipitation in August is more significant, totaling 100 mm over 16 days, compared to July's 87 mm over 13 days. Interestingly, humidity levels remain constant at 75% throughout both months. For further details on July's weather, you can check Leeuwarden weather in July.

August and September exhibit notable differences in weather patterns. In August, temperatures range from a minimum of 11°C (52°F) to a maximum of 31°C (89°F), with an average of 18°C (65°F). This month experiences significant humidity at 75% and sees about 100 mm (3.9 in) of precipitation over 16 days. In contrast, September brings cooler temperatures, with a minimum of 7°C (45°F) and a maximum of 27°C (80°F), averaging around 15°C (59°F). Although September's precipitation is slightly lower at 81 mm (3.2 in) over 13 days, the humidity rises to 83%. For more detailed information, you can check Leeuwarden weather in September.

August and October present quite different weather patterns. In August, the temperatures range from a mild 11°C (52°F) to a warm maximum of 31°C (89°F), with an average of 18°C (65°F). While precipitation is relatively high at 100 mm (3.9 in), it falls over 16 days, accompanied by a humidity level of 75%. In contrast, October experiences cooler temperatures, with a minimum of 2°C (35°F), an average of 12°C (54°F), and a maximum of 24°C (75°F). Although total precipitation is slightly lower at 89 mm (3.5 in), it occurs over a similar number of days (17) and sees a higher humidity level of 86%. For more comprehensive insights, you can check out Leeuwarden weather in October.

In August, the weather is typically warm and humid, with temperatures ranging from a comfortable 11°C (52°F) to a hot 31°C (89°F) and an average of 18°C (65°F). This month experiences significant rainfall, totaling around 100 mm (3.9 in) over about 16 days, resulting in a humidity level of 75%. In stark contrast, November presents a much cooler climate, with temperatures dipping from a minimum of 0°C (32°F) to a maximum of 17°C (62°F) and an average of just 8°C (46°F). The precipitation decreases to 53 mm (2.1 in) spread over 12 days, but the humidity rises to 87%. For more detailed information on November's weather, you can visit Leeuwarden weather in November.

August and December present stark contrasts in weather. In August, temperatures range from a mild 11°C (52°F) at night to a warm peak of 31°C (89°F) during the day, with an average of 18°C (65°F). This month sees considerable precipitation, with rainfall totaling 100 mm (3.9 in) over 16 days, combined with a relative humidity of 75%. In contrast, December offers much cooler conditions, with temperatures dropping to a minimum of -6°C (22°F) and reaching a maximum of only 12°C (53°F), averaging around 6°C (42°F). Although December experiences slightly less rainfall at 83 mm (3.3 in), it maintains higher humidity levels at 86%. For a closer look at December weather, you can visit Leeuwarden weather in December.

Compare Leeuwarden's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Leeuwarden

In August, Leeuwarden experiences a unique blend of warm and varied weather, setting it apart from the rest of the year. With maximum temperatures reaching an enjoyable 31°C (89°F) and an average of 18°C (65°F), it's a time when the summer heat lingers, inviting residents and visitors alike to enjoy outdoor activities. However, the month is also characterized by increased precipitation, with rain gracing roughly half the days, keeping the landscape lush and vibrant. This combination of warmth and humidity at about 75% creates a distinctive atmospheric feel, making August a month that embodies both summer's peak and the transition towards fall. For a deeper understanding of how August fits into the broader climate patterns, visit Leeuwarden Climate.