July Weather in Alkmaar, Netherlands

Last updated: August 27, 2025

In Alkmaar, Netherlands, July brings a diverse climate experience, with maximum temperatures reaching up to 30°C (87°F), providing warm summer days ideal for outdoor activities. The average temperature hovers around 18°C (64°F), allowing for comfortable evenings, while a few cooler nights can drop to a minimum of 12°C (53°F). This month sees approximately 69 mm (2.7 in) of rainfall spread over 13 days, contributing to a humidity level of 80%, adding a refreshing touch to the warm weather. Whether basking in the sun or enjoying the greenery nourished by the rain, July in Alkmaar offers a charming mix of summer vibes and pleasant conditions.

July Temperature in Alkmaar

In July, Alkmaar experiences its warmest temperatures of the year, with a minimum of 12°C (53°F) and a maximum reaching up to 30°C (87°F). This warm climate, marked by an average temperature of 18°C (64°F), invites both locals and tourists to enjoy the vibrant summer atmosphere. Compared to the cooler months, July showcases a significant rise in warmth, as seen in the leap from the previous month of June, where averages hovered around 16°C (61°F). This delightful warmth not only provides ample opportunity for outdoor activities but also reflects the peak of the region's summer charm. As the days stretch longer and sunnier, July in Alkmaar truly embodies the essence of a picturesque summer experience.

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

The chart illustrates July temperature patterns in Alkmaar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alkmaar, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec424144485461646561554844
Data source: Temperature data for Alkmaar 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 Alkmaar

In July, Alkmaar experiences an average precipitation of 69 mm (2.7 in), marking a slight increase from the previous month. This summer month is characterized by about 13 days of rain, underscoring a consistent pattern seen from earlier in the year. As temperatures rise, July often blends occasional downpours with warm, sunny intervals, contributing to the region's lush green landscapes. This level of precipitation sets the stage for even wetter months ahead, as August and October typically see increased rainfall, with August alone reaching 94 mm (3.7 in). Overall, July serves as a transition point, balancing the dry warmth of summer with the nourishing rains that prepare Alkmaar for the autumn months.

July Precipitation Trends in Alkmaar

The chart displays monthly precipitation patterns in Alkmaar, 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. In Alkmaar, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec62716737446669949211768106
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Alkmaar

In Alkmaar, Netherlands, July marks a subtle shift in humidity levels, dipping to 80%—the lowest point of the year. This trend of decreasing humidity begins in early summer, transitioning from 81% in June to 80% in July, reflecting a gradual easing of the moist air that characterizes the region during the cooler months. As we move into August, humidity continues to decline slightly to 78%, suggesting a comfortable climate for outdoor activities. Interestingly, this summer dip stands in contrast to the higher levels experienced from September through March, where humidity consistently hovers between 83% and 87%. Overall, July presents a brief respite in humidity, welcoming warmer summer days while still embodying the region's typically damp maritime climate.

July Average Humidity in Alkmaar

This chart illustrates the average monthly humidity levels in Alkmaar, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Alkmaar 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 July generated using information from the Copernicus Climate Change Service.

July UV Index in Alkmaar

In July, Alkmaar experiences a UV Index of 8, categorizing the exposure as very high; this means a burn time of just 15 minutes for unprotected skin. This peak in UV intensity follows the trend established in June, where the UV index also reached 8, indicating a significant increase in sun strength as summer unfolds. As temperatures rise, residents and visitors should take care to use sunscreen and seek shade during peak hours to avoid sunburn. Notably, the UV index will decrease in August to 7, suggesting a gradual return to milder sun conditions. For more detailed insights on UV exposure in Alkmaar, visit Alkmaar UV Index.

Maximum UV Index Levels in Alkmaar for July

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

In July, the sun shines brightly in Alkmaar, contributing to a delightful atmosphere with a remarkable 426 hours of sunshine. This peak in daylight marks a significant upswing compared to the earlier months; January's meager 113 hours feels like a distant memory. Following a steady rise from early spring, where sunshine totals gradually climbed—294 hours in March and reaching 419 hours in May—the summer months reward residents and visitors alike with the most radiant days. As the summer draws to a close, the sunshine gradually tapers off in August at 403 hours, yet July remains a testament to the vibrant, sun-filled days that characterize the height of summer in this charming Dutch city.

Monthly Sunshine Duration in Alkmaar: July Highlighted

The July sunshine duration represents the total number of hours Alkmaar 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.
JanFebMarAprMayJunJulAugSepOctNovDec113h203h294h364h419h415h426h403h330h246h198h139h
Data source: Alkmaar July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Alkmaar During July

In July, Alkmaar, Netherlands, enjoys a moderate 38% chance of sunny weather, positioning it among the more favorable months for sunshine. This percentage reflects a slight dip from June's 40%, yet it's consistent with the overall summer trend, showcasing a peak in sunny days compared to the earlier months of the year. As spring transitions into summer, the likelihood of bright skies rises, with July sitting comfortably in the warm embrace of this seasonal shift, making it a perfect time for outdoor activities amid the enchanting Dutch landscapes.

Percentage of Sunny Days in July in Alkmaar

The chart illustrates the percentage of sunny days in Alkmaar 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 Alkmaar experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%26%34%41%37%40%38%37%31%27%22%20%
Data source: Alkmaar July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Alkmaar in July

In July, Alkmaar basks in the glory of 16 hours of daylight, marking the peak of the summer season. This month maintains the same generous twilight as June, providing plenty of time for outdoor activities and exploration. As the year progresses, daylight hours begin to slowly decline, with August seeing a reduction to 14 hours. This gradual shift signals the transition from long summer days to the cozy embrace of autumn, where daylight diminishes to 12 hours in September. The contrast between the vibrant, sun-filled months and the darker winter days emphasizes the rhythm of seasons in this enchanting Dutch city.

Average Daylight Hours in Alkmaar for July

The chart illustrates the variation in daylight duration in Alkmaar throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 13m9h 52m11h 54m13h 59m15h 48m16h 45m16h 15m14h 36m12h 36m10h 33m8h 41m7h 41m
Data source: Alkmaar daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Alkmaar

In July, Alkmaar experiences a moderate average wind speed of 4.9 m/s (11 mph), which marks a slight increase from the gentler breezes of June. This uptick in wind is a refreshing change, creating a pleasant atmosphere during the warm summer days. Interestingly, July sits at the crossroads between the calmer winds of late spring and the invigorating gusts that begin to pick up in late summer. As the seasons transition towards August, where winds become a bit stronger at 5.9 m/s (13 mph), July offers a serene yet lively backdrop for outdoor festivities, making it an ideal month to enjoy the charming landscapes of Alkmaar.

Average July Wind Speed in Alkmaar

The chart displays monthly wind speed patterns in Alkmaar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.66.66.36.05.54.44.9 m/s5.94.87.15.96.3
Data source: Alkmaar July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Alkmaar Compares to Other Months

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

In July, the weather in Alkmaar is markedly warmer, with temperatures ranging from a chilly minimum of 12°C (53°F) to a maximum of 30°C (87°F), and an average temperature of 18°C (64°F). The month experiences 69 mm (2.7 in) of precipitation over approximately 13 days, all while maintaining a humidity level of 80%. In contrast, January brings a much colder climate, where temperatures dip to a minimum of -3°C (27°F), peaking at 12°C (53°F) and averaging just 5°C (42°F). Precipitation is slightly lower at 62 mm (2.4 in), also occurring over about 13 days, with humidity rising to 87%. For more details on the conditions in January, you can refer to Alkmaar weather in January.

When comparing the weather in July and February, a significant contrast can be observed. July boasts a mild temperature range with a minimum of 12°C (53°F), an average of 18°C (64°F), and a warm maximum reaching 30°C (87°F), accompanied by relatively high humidity at 80%. In contrast, February presents a much colder climate, with temperatures ranging from a chilly minimum of -6°C (21°F) to an average of 5°C (42°F) and a maximum of just 14°C (58°F). Interestingly, February experiences slightly higher precipitation (71 mm/2.8 in) over 12 days compared to July's 69 mm (2.7 in) over 13 days, although the humidity is a bit higher at 87%. For a more detailed look at February weather, you can check Alkmaar weather in February.

When comparing the weather in July and March, it's clear that there is a significant difference in temperature. July boasts a mild minimum temperature of 12°C (53°F) and can reach highs of 30°C (87°F), while March starts with much colder temperatures, ranging from a low of -7°C (20°F) to a maximum of 15°C (60°F). Both months see similar levels of precipitation—69 mm (2.7 in) in July and 67 mm (2.6 in) in March—across about 13 days. However, July displays a lower humidity level of 80%, compared to the higher humidity of 86% experienced in March. For more details on the March climate, you can visit Alkmaar weather in March.

When comparing the weather in July to that of April, we see significant differences in temperature and precipitation. July boasts a much warmer climate, with average temperatures reaching 18°C (64°F) and maximums soaring up to 30°C (87°F), while April's averages are much cooler at 9°C (48°F) and a max of 23°C (74°F). Additionally, July experiences higher precipitation levels at 69 mm (2.7 in) over 13 days, compared to April's 37 mm (1.5 in) over just 8 days. Interestingly, the humidity remains relatively high in both months, with July at 80% and April slightly higher at 85%. For more detailed information, you can check Alkmaar weather in April.

When comparing the weather in July and May, it's clear that July tends to be warmer and more humid. In July, temperatures range from a minimum of 12°C (53°F) to a maximum of 30°C (87°F), with an average of 18°C (64°F). In contrast, May experiences cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 26°C (79°F), averaging 12°C (54°F). Although July has higher precipitation, with 69 mm (2.7 in) over 13 days, May is relatively drier, recording 44 mm (1.7 in) over 9 days. Interestingly, humidity levels are slightly lower in July at 80% compared to 84% in May. For a detailed overview, you can explore Alkmaar weather in May.

In comparing the weather of June and July, both months are characterized by relatively mild temperatures, but July tends to be slightly warmer. In June, temperatures range from a minimum of 10°C (50°F) to a maximum of 29°C (84°F), with an average of 16°C (61°F). In contrast, July sees a minimum of 12°C (53°F) and a maximum of 30°C (87°F), with an average temperature of 18°C (64°F). Precipitation is also similar, with June receiving 66 mm (2.6 in) over 10 days, compared to July’s 69 mm (2.7 in) over 13 days. Additionally, humidity levels are quite close, with June at 81% and July slightly lower at 80%. For a more detailed look at June weather, you can check Alkmaar weather in June.

In comparing the weather of July and August, both months share similar minimum temperatures, hovering around 12°C, and average temperatures that are quite close, with July averaging 18°C and August slightly warmer at 18°C. However, August experiences a marginally lower maximum temperature of 29°C compared to July's peak of 30°C. Precipitation increases in August, with a total of 94 mm over 15 days, up from July's 69 mm across 13 days, and the humidity remains relatively high in both months, slightly decreasing from 80% in July to 78% in August. For a more detailed look at the August weather in Alkmaar, you can visit Alkmaar weather in August.

In July, the weather tends to be warmer, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 30°C (87°F) and an average of 18°C (64°F). This month experiences 69 mm (2.7 in) of precipitation over 13 days, accompanied by high humidity levels of 80%. In contrast, September features cooler temperatures, with a minimum of 9°C (49°F), an average of 16°C (61°F), and a maximum of 25°C (78°F). Precipitation increases slightly to 92 mm (3.6 in) over 12 days, and humidity rises slightly to 83%. For more insights on September weather, you can visit Alkmaar weather in September.

When comparing the weather in July and October, it's clear that the two months offer distinct experiences. July tends to be warmer, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 30°C (87°F), while October sees cooler averages, with temperatures typically between 5°C (41°F) and 23°C (73°F). Additionally, October experiences more precipitation, with 117 mm (4.6 in) over 17 days, compared to July's 69 mm (2.7 in) over 13 days. Humidity levels are slightly higher in October at 86%, compared to July's 80%. For those looking to understand what to expect from October's weather, you can check Alkmaar weather in October.

In July, the weather in Alkmaar is warm and inviting, with temperatures ranging from a mild 12°C (53°F) at night to a pleasant 30°C (87°F) during the day, alongside an average of 18°C (64°F). However, it experiences humidity levels around 80% and occasional rainfall, totaling 69 mm (2.7 in) over approximately 13 days. In contrast, November brings a notable chill, with temperatures dipping to a minimum of 1°C (35°F) and a maximum of 17°C (62°F), averaging just 9°C (48°F). While the precipitation is quite similar at 68 mm (2.7 in), it falls over a slightly greater number of days (15 days) and the humidity increases to 87%. For more specific insights into the weather in November, you can check Alkmaar weather in November.

In July, the weather is characterized by warmer temperatures, ranging from a minimum of 12°C (53°F) to a maximum of 30°C (87°F), with an average of around 18°C (64°F). The month experiences a relatively moderate amount of precipitation, totaling 69 mm (2.7 in) over approximately 13 days, accompanied by a humidity level of 80%. In contrast, December sees significantly cooler temperatures, with a minimum of -2°C (28°F), an average of 7°C (44°F), and a maximum of 12°C (54°F). The month is wetter, receiving 106 mm (4.2 in) of precipitation spread over 18 days and higher humidity at 86%. For more detailed information about the December climate, you can visit Alkmaar weather in December.

Compare Alkmaar's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Alkmaar

In July, Alkmaar experiences a noticeable shift in weather compared to other months, characterized by warmer temperatures that can reach up to 30°C (87°F) and a comfortable average of 18°C (64°F). While the air is often filled with high humidity levels at 80%, this summer month also sees a decent amount of rainfall, with precipitation occurring on about 13 days and accumulating to 69 mm (2.7 in). This combination of warmth and humidity offers a unique charm to the city, inviting both residents and visitors to enjoy its vibrant summer atmosphere. For a deeper insight into how July fits into the broader climate patterns of the region, explore more at Alkmaar Climate.