August Weather in Utrecht, Netherlands

Last updated: August 27, 2025

August in Utrecht, Netherlands, showcases a captivating spectrum of weather, where temperatures soar to a maximum of 33°C (92°F), while the average rests comfortably at 19°C (66°F). The month also brings cool nights, dipping to a minimum of 8°C (47°F). With 80 mm (3.2 in) of precipitation over 14 days, occasional showers weave into the warm summer days, adding a refreshing touch to the atmosphere. The humidity sits at a notable 76%, enveloping the city in a lush feel that enhances its scenic beauty. Explore the dynamic August weather that perfectly balances warmth and refreshment in this charming Dutch locale.

August Temperature in Utrecht

In Utrecht, Netherlands, August brings warm weather as summer begins to wind down, with average temperatures hovering around 19°C (66°F). The month typically starts with pleasant evenings, as lows remain at a comfortable 8°C (47°F), while daytime highs can reach up to 33°C (92°F), offering a delightful opportunity for outdoor activities. This gradual transition from the peak summer heat of July—when the city can experience temperatures soaring to a sweltering 38°C (100°F)—signals a dip in intensity. As August progresses, the weather starts to cool slightly, mirroring the seasonal shift towards autumn, evident as September ushers in a more moderate average temperature of 15°C (59°F). Overall, August is characterized by its warmth and lingering summer vibes, making it a perfect time to explore Utrecht's vibrant cultural landscape.

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

The chart illustrates August temperature patterns in Utrecht, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Utrecht, 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).
JanFebMarAprMayJunJulAugSepOctNovDec404144495664656559544542
Data source: Temperature data for Utrecht 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 Utrecht

August marks a notable peak in precipitation for Utrecht, Netherlands, with 80 mm (3.2 in) of rainfall recorded over 14 days. This increase reflects a mid-summer trend where the city often experiences more substantial rain, likely due to the warm, humid conditions fostering summer storms. Notably, August's rainfall surpasses that of the preceding months, such as July's 71 mm and June's 76 mm, indicating a shift towards the wetter fall season. As summer wanes, this uptick in rainfall not only signals the transition into autumn but also prepares the landscape for the following months, which typically see even higher totals, particularly in October.

August Precipitation Trends in Utrecht

The chart displays monthly precipitation patterns in Utrecht, 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 Utrecht, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec576970416576718073875386
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Utrecht

In Utrecht, the humidity trends throughout the year reveal a notable decline during the summer months, with August experiencing its lowest average humidity at 76%. This drop from January’s lofty 91% suggests a transition to more comfortable, drier conditions, ideal for outdoor activities. The gradual decrease in humidity continues from the spring, reaching its nadir in late summer before climbing back to 82% in September. As autumn approaches, humidity levels rise again, peaking in the winter months—November and December—where they stabilize around 92%. This cyclical pattern highlights Utrecht's seasonal shifts, balancing warmth with refreshing coolness.

August Average Humidity in Utrecht

This chart illustrates the average monthly humidity levels in Utrecht, 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 Utrecht is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Utrecht

In August, Utrecht experiences a high UV Index of 7, indicating a notable transition as the summer begins to wane. This means that residents and visitors should be mindful of the sun's intensity, with a recommended burn time of just 25 minutes before protection is needed. Notably, this month sees a slight dip from July's peak, where the UV Index also reached 8, but the caution remains as exposure can still lead to skin damage. Looking back over the summer, it's clear that Utrecht's UV levels surged from a moderate index in the spring to a consistent high throughout the summer months. As a result, staying informed and protected is essential; for more details, check out the Utrecht UV Index.

Maximum UV Index Levels in Utrecht for August

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

In Utrecht, the month of August basks in a delightful 392 hours of sunshine, continuing the trend of high summer luminosity established in July, which boasts the maximum at 417 hours. This period marks a peak in daylight, following a steady increase from the year’s low of 116 hours in January. As the warm days of summer transition into the cooler embrace of autumn, August stands out as a vibrant month, though it shows a slight dip from July. With plenty of sunshine to enjoy, locals and visitors alike can savor the last remnants of summer before September ushers in 324 hours of light, reminding us of nature's rhythmic cycle.

Monthly Sunshine Duration in Utrecht: August Highlighted

The August sunshine duration represents the total number of hours Utrecht 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.
JanFebMarAprMayJunJulAugSepOctNovDec116h197h274h357h404h409h417h392h324h239h189h133h
Data source: Utrecht August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Utrecht During August

In Utrecht, Netherlands, the likelihood of encountering sunny weather peaks in the spring months, with April boasting a 41% chance of sunshine. The summer months, particularly July, also offer reasonable expectations, yet August sees a slight dip in sunny days, presenting a 33% chance. This trend reflects a typical pattern where sunshine is more abundant in late spring compared to late summer, indicating that while August can still provide pleasant weather, the sun's presence tends to wane as autumn approaches. Expect a mix of clear skies and occasional clouds, making it an ideal time for outdoor activities, even if the sunshine may not be as frequent as earlier in the season.

Percentage of Sunny Days in August in Utrecht

The chart illustrates the percentage of sunny days in Utrecht 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 Utrecht experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%27%35%41%31%38%32%33%32%28%22%17%
Data source: Utrecht August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Utrecht in August

As summer wanes in Utrecht, August brings a rich tapestry of daylight that gently transitions from the peak brightness of July. With about 14 hours of daylight, the month showcases a gradual decline, yet still offers plenty of sunshine for outdoor activities. This is a notable decrease from the glorious 16 hours experienced in the height of summer, foreshadowing the shorter days ahead. Throughout the year, Utrecht’s daylight duration evolves significantly, starting from a mere 8 hours in January and peaking in June and July. As August slips into September, the daylight diminishes further to 12 hours, marking the onset of autumn. This rhythmic change serves as a reminder of the natural cycles that shape our experience of the seasons in this vibrant Dutch city.

Average Daylight Hours in Utrecht for August

The chart illustrates the variation in daylight duration in Utrecht throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 19m9h 56m11h 54m13h 56m15h 42m16h 38m16h 8m14h 33m12h 35m10h 35m8h 46m7h 48m
Data source: Utrecht daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Utrecht

In August, Utrecht experiences a gentle breeze with an average wind speed of 3.8 m/s (8 mph), marking a slight uptick compared to the calmer months of June and July. This light wind adds to the city’s relaxed summer vibe, making it perfect for outdoor activities. As the month transitions into the autumn, wind speeds tend to pick up again, with October bringing a notable increase to 4.5 m/s (10 mph). Overall, the trend throughout the year shows fluctuating winds, with the calmest periods observed in June and September, while the months of January and October tend to be breezier. Such variations enhance Utrecht's dynamic weather, offering both tranquil summer days and brisk autumn mornings for residents and visitors alike.

Average August Wind Speed in Utrecht

The chart displays monthly wind speed patterns in Utrecht, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.44.23.94.13.03.43.8 m/s3.24.53.44.1
Data source: Utrecht August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Utrecht Compares to Other Months

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

August and January present strikingly contrasting weather conditions. In August, temperatures soar with a minimum of 8°C (47°F) and an average high reaching 33°C (92°F), accompanied by a relatively high humidity level of 76%. The month sees about 80 mm (3.2 in) of precipitation over 14 days, allowing for a mix of sunny days and occasional rain. In stark contrast, January experiences much cooler temperatures, with lows plummeting to -8°C (18°F) and an average maximum of just 14°C (58°F). Humidity is higher at 91%, but precipitation is lower at 57 mm (2.3 in) over 12 days, resulting in a cold, damp atmosphere. For more detailed information on January weather, visit Utrecht weather in January.

August and February in Utrecht present contrasting weather patterns. August typically features a broader temperature range, with minimums around 8°C (47°F) and maximums reaching as high as 33°C (92°F). It's a month characterized by notable warmth and occasional rainfall, averaging 80 mm over about 14 days, with humidity levels at 76%. In comparison, February is much cooler, with temperatures ranging from a low of -11°C (13°F) to a high of 18°C (65°F). Although it experiences slightly less precipitation at 69 mm over 12 days, the humidity is higher at 89%. For more details on February's weather, you can check Utrecht weather in February.

August and March showcase contrasting weather patterns. In August, temperatures range from a mild 19°C (66°F) on average, reaching a peak of 33°C (92°F), accompanied by a notable humidity level of 76%. With 80 mm of precipitation over 14 days, the month can feel quite humid despite higher temperatures. In contrast, March experiences cooler conditions, with average temperatures of 7°C (45°F) and a maximum of 21°C (71°F). Although it has slightly less precipitation at 70 mm, the humidity is higher at 87%, contributing to a brisk atmosphere. For more details on March's weather, you can visit Utrecht weather in March.

The weather in August significantly contrasts with that of April, offering warmer temperatures and higher humidity. In August, the minimum temperature rarely drops below 8°C (47°F) and can reach a scorching maximum of 33°C (92°F), with an average temperature of 19°C (66°F). Conversely, April experiences a chillier climate, marked by a minimum temperature of -3°C (26°F) and a maximum of 27°C (81°F), resulting in an average temperature of only 10°C (50°F). Additionally, August sees about 80 mm (3.2 in) of precipitation over 14 days, while April is drier with only 41 mm (1.6 in) falling over 9 days. Humidity levels are also notably high in both months, at 76% in August and 85% in April. For more detailed insights into April's weather, you can visit Utrecht weather in April.

When comparing the weather in August and May, August tends to be significantly warmer, with average temperatures around 19°C (66°F) and maximums reaching up to 33°C (92°F), contrasted with May's cooler average of 13°C (56°F) and max temperatures peaking at 31°C (88°F). Additionally, August experiences a higher overall humidity level of 76%, compared to May's 82%, making both months feel relatively moist, albeit August is generally more pleasant for outdoor activities. Precipitation is more frequent in August, occurring on 14 days with an accumulation of 80 mm (3.2 in), while May receives slightly less with 65 mm (2.5 in) spread over 13 days. For those exploring the specific conditions in May, more details can be found here: Utrecht weather in May.

August generally experiences slightly warmer temperatures compared to June, with average highs reaching 33°C (92°F) while June's average max is 32°C (91°F). Both months have similar minimum temperatures, starting at 8°C (47°F). However, August tends to be more humid, with levels around 76% compared to June's 82%. Precipitation is slightly higher in August, occurring over 14 days and totaling 80 mm (3.2 in), whereas June sees 76 mm (3.0 in) over 10 days. For more details on June’s weather patterns, you can check the following link: Utrecht weather in June.

In comparing the weather between July and August, it’s evident that both months experience relatively mild temperatures, with August slightly cooler on average. August has a minimum temperature of 8°C (47°F) and an average of 19°C (66°F), while July sees a comparable minimum of 8°C (47°F) but a slightly warmer average of 18°C (65°F). The maximum temperatures in July can reach up to 38°C (100°F), significantly higher than August's peak of 33°C (92°F).

In terms of precipitation, August records 80 mm (3.2 in) over 14 days, which is a bit higher than July's 71 mm (2.8 in) across 13 days. Humidity levels are slightly elevated in August at 76%, compared to 80% in July. For more detailed information about July weather, you can check Utrecht weather in July.

In comparing the weather between August and September, August tends to be warmer, featuring a minimum temperature of 8°C (47°F) and an average of 19°C (66°F), peaking at 33°C (92°F). This month also experiences higher precipitation, with 80 mm (3.2 in) over 14 days and a humidity level of 76%. In contrast, September brings cooler temperatures, with a minimum of 3°C (38°F) and an average of 15°C (59°F), while still reaching a maximum of 31°C (88°F). The rainfall slightly decreases to 73 mm (2.9 in) over 11 days, accompanied by an increase in humidity to 82%. For more detailed information, you can refer to Utrecht weather in September.

The weather in August offers a warm contrast to October's cooler temperatures. In August, temperatures range from a minimum of 8°C (47°F) to a maximum of 33°C (92°F), with an average of 19°C (66°F) and relatively high humidity at 76%. In comparison, October brings a noticeable drop in temperatures, with averages settling around 12°C (54°F) and maxima reaching 26°C (78°F). Additionally, October experiences slightly higher humidity at 89% and a comparable level of precipitation, with 86 mm (3.4 in) over 13 days. For those interested in more detailed insights on October weather, visit Utrecht weather in October.

August and November present stark contrasts in weather conditions. In August, temperatures range from a minimum of 8°C (47°F) to a maximum of 33°C (92°F), with an average of 19°C (66°F). The month experiences higher humidity at 76% and more precipitation, totaling 80 mm (3.2 in) over approximately 14 days. In contrast, November sees much cooler temperatures, with a minimum of -2°C (28°F) and a maximum of 19°C (66°F), averaging just 7°C (46°F). This month has lower precipitation at 52 mm (2.1 in) and humidity levels rise to 92%. For more insights, check out Utrecht weather in November.

In August, temperatures in Utrecht typically range from a cool 8°C (47°F) at night to a warm 33°C (92°F) during the day, with an average of 19°C (66°F). The month sees about 80 mm (3.2 in) of precipitation spread over 14 days and a humidity level of 76%. In contrast, December brings significantly colder temperatures, with nighttime lows dropping to -4°C (25°F) and daytime highs averaging only 14°C (58°F), culminating in an overall average of 6°C (42°F). This month experiences slightly higher precipitation at 86 mm (3.4 in) over 16 days, alongside an increase in humidity to 92%. For more detailed information, check out Utrecht weather in December.

Compare Utrecht's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Utrecht

As summer winds down, August in Utrecht presents a unique blend of warm temperatures and increased humidity, making it distinct from other months. With highs reaching up to 33°C (92°F) and an average of 19°C (66°F), the warmth invites both locals and visitors to enjoy the sun-soaked days. However, it also brings about a rise in precipitation, with about 14 days experiencing rain, resulting in a total of 80 mm (3.2 in) of moisture. Despite the intermittent showers, the 76% humidity adds to the balmy atmosphere, contributing to a lush vibrancy throughout the city. For a deeper dive into what to expect throughout the year, check out Utrecht Climate.