Last updated: August 27, 2025
In Harderwijk, Netherlands, June weather showcases a vibrant tapestry of climate featuring maximum temperatures reaching up to 33°C (92°F), while the average temperature settles comfortably at 18°C (64°F). This month offers a cooling reprieve as temperatures dip to a minimum of 7°C (44°F). Despite considerable warmth, June welcomes 73 mm (2.9 in) of precipitation over 12 days, resulting in a humidity level of 75% that adds a refreshing, albeit damp, layer to the atmosphere. Ideal for those who enjoy the interplay of sun and occasional rain, this month encapsulates the essence of early summer in the Netherlands.
June in Harderwijk, Netherlands, ushers in the warmth of summer, with temperatures showing a marked rise compared to earlier months. Minimum temperatures average around 7°C (44°F), providing a gentle start to the day, while the average temperature reaches a comfortable 18°C (64°F), ideal for outdoor activities and leisurely strolls by the water. As the mercury climbs, maximum temperatures can soar up to 33°C (92°F), marking a peak that invites both locals and visitors to bask in the sunshine. This month not only signifies a dramatic shift from the brisk chill of late spring but also sets the stage for the hotter July ahead, highlighting a clear trend of increasing warmth as summer settles in.
In June, Harderwijk experiences a notable increase in precipitation, with 73 mm (2.9 in) falling over approximately 12 days. This marks a continuation of the wetter trend seen in the spring months, particularly when compared to April's lower total of 42 mm (1.6 in). The rainfall during June lays the foundation for the summer, creating lush landscapes and replenishing local water sources. As we transition into July, the precipitation slightly increases to 75 mm (3.0 in), maintaining this pattern of consistent moisture, which ultimately contributes to the vibrant, green scenery that characterizes the Dutch landscape during these warmer months.
In June, Harderwijk, Netherlands, experiences a notable shift in humidity, dropping to 75%, the lowest level since March. This decline marks a transition into the summer months, where humidity stabilizes at this level throughout July and August. Earlier in the year, humidity levels were relatively high, peaking at 88% in both January and February, and gradually decreasing as spring approached. By the time summer arrives, residents enjoy a more comfortable environment, but humidity levels begin to rise again in the fall, illustrating a clear seasonal trend in Harderwijk's climate.
As summer unfolds in Harderwijk, the UV index reaches its peak in June, climbing to a striking 8, which signals a very high exposure category. This sharp increase from May’s 7 highlights the growing intensity of sunlight, where burn time drastically decreases to just 15 minutes. It's a noticeable trend from the more gradual rise experienced earlier in the year; January started at a mellow 1 and slowly escalated through moderate levels in March and April. With the arrival of June, residents and visitors alike should take extra precautions under the sun, keeping in mind that sun safety is crucial during this peak month. For a detailed overview of UV conditions throughout the year, check out the Harderwijk UV Index.
UV Risk Categories
June brings a delightful continuation of the sunshine-filled days to Harderwijk, Netherlands, as residents savor 403 hours of daylight. After a spring filled with progressively increasing sunlight, from just 110 hours in January to a vibrant 409 hours in May, June maintains a strong sunshine presence, only slightly dipping as summer approaches. This month’s radiant offerings follow a promising trend, as daylight peaks in July with 415 hours, setting the stage for a lively summer. The gradual decline in sunlight hours toward the fall season indicates a cyclical rhythm that Harderwijk embraces, leaving behind the warmth of June with a sense of anticipation for the lush days ahead.
As June rolls around in Harderwijk, the likelihood of sunny weather stands at a promising 36%, making it one of the brighter months of the year. Following the steady ascent from a winter low of 17% in January to a peak of 40% in April, June maintains a favorable chance of sunshine. While it sees a slight decline in comparison to May's 30%, it outshines the latter summer months such as July and August, which hover around 33% and 32% respectively. This highlights a trend where early summer transitions into a season marked by fluctuating sun chances, yet June remains a prime time to enjoy longer daylight hours and outdoor activities in Harderwijk.
In Harderwijk, Netherlands, June marks a peak in daylight, offering an impressive 16 hours of sunlight that invites both adventure and relaxation. This month represents a significant leap from the 15 hours in May and maintains this brightness leading into July, creating a vibrant atmosphere perfect for outdoor activities and long summer evenings. As the year progresses, daylight steadily declines from its June zenith, with August slipping to 14 hours. This gradual reduction hints at the changing seasons, as September brings a further decrease to 12 hours, making the long days of June a cherished highlight in the annual cycle of sunlight.
In June, Harderwijk experiences a noticeable dip in wind speed, averaging just 3.0 m/s (7 mph), marking it as one of the calmest months of the year. This reduction follows a gradual decline from the breezier months of spring, where April and May average 3.9 m/s and 4.1 m/s, respectively. As summer approaches, the winds become gentler, setting the stage for more serene waters and pleasant outdoor activities. Interestingly, while June may offer lighter breezes, it allows for a refreshing change from the earlier winds of spring, making it an ideal time for leisurely strolls along the picturesque shores of the IJsselmeer.
Weather in Harderwijk varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Harderwijk, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January present distinctly contrasting weather patterns. In June, temperatures range from a minimum of 7°C (44°F) to a maximum of 33°C (92°F), with an average of 18°C (64°F). This summer month also experiences 73 mm (2.9 in) of precipitation over approximately 12 days, contributing to a humidity level of 75%. In contrast, January sees much colder temperatures, with a minimum of -8°C (17°F) and a maximum of 14°C (58°F). The average temperature hovers around 4°C (40°F), and while it receives slightly less precipitation at 59 mm (2.3 in), it also lasts for about 12 days, but with higher humidity at 88%. For more detailed insights, you can check Harderwijk weather in January.
June and February exhibit strikingly different weather patterns. In June, temperatures range from a cool 7°C (44°F) to a warm max of 33°C (92°F), with an average temperature of 18°C (64°F). This month experiences moderate precipitation of 73 mm (2.9 in) over approximately 12 days, coupled with a humidity level of 75%. In contrast, February's temperatures are much colder, with a minimum of -12°C (11°F) and a maximum of 18°C (65°F), leading to an average of just 5°C (41°F). Precipitation is similar at 72 mm (2.8 in) over the same number of rainy days, but the humidity is notably higher at 88%. For more details about February weather in Harderwijk, check out Harderwijk weather in February.
When comparing the weather in June and March, it’s clear that June brings significantly warmer temperatures. With a minimum of 7°C (44°F) and an average high of 33°C (92°F), June offers a much milder climate compared to March, which ranges from a chilly minimum of -8°C (17°F) to an average high of 22°C (71°F). Furthermore, while both months experience similar levels of precipitation—around 74 to 73 mm (2.9 in)—March tends to see more rainy days, averaging 15 compared to June's 12. Humidity levels also differ, with March being more humid at 86%, versus June's 75%. For more detailed insights on March weather, visit Harderwijk weather in March.
In comparing the weather patterns of June and April, notable differences emerge. June features a wider temperature range, with minimums around 7°C (44°F) and maximums reaching as high as 33°C (92°F), averaging a comfortable 18°C (64°F). This month experiences more precipitation, totaling 73 mm (2.9 in) over approximately 12 days, alongside a humidity level of 75%. In contrast, April presents cooler conditions, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 27°C (82°F) and an average of 10°C (49°F). Precipitation during April is lower at 42 mm (1.6 in), occurring over 10 days, while humidity remains slightly higher at 84%. For more detailed insights, you can explore Harderwijk weather in April.
In June, temperatures begin to rise significantly, with a minimum of 7°C (44°F) and an average of 18°C (64°F), compared to May's cooler minimum of 0°C (32°F) and average of 13°C (56°F). While June offers a maximum temperature of 33°C (92°F), May's peak reaches 31°C (89°F), making both months feel quite warm, especially towards the end of spring. Precipitation in June is slightly higher at 73 mm (2.9 in) over 12 days, compared to May's 63 mm (2.5 in) over 13 days, which, although similar, indicates a slightly wetter June. Humidity also remains high in both months, with June at 75% and May at 80%. For more specific details on May's weather, you can check Harderwijk weather in May.
In June, temperatures typically range from a minimum of 7°C (44°F) to a maximum of 33°C (92°F), with an average of 18°C (64°F). This month sees about 73 mm (2.9 in) of precipitation over approximately 12 days and maintains a humidity level of 75%. In contrast, July experiences slightly elevated temperatures, with a minimum of 7°C (45°F) and a maximum reaching 39°C (103°F), while the average temperature remains at 18°C (65°F). Precipitation increases marginally to 75 mm (3.0 in) across 13 days, but the humidity stays consistent at 75%. For more detailed insights into the weather patterns for July, you can check this link: Harderwijk weather in July.
In June, temperatures in Harderwijk range from a cool 7°C (44°F) at night to a warm 33°C (92°F) during the day, with an average temperature of 18°C (64°F). The month sees about 73 mm (2.9 in) of precipitation over 12 days, accompanied by a humidity level of 75%. By contrast, August experiences slightly warmer temperatures, with a minimum of 7°C (45°F), an average of 18°C (66°F), and a maximum of 34°C (94°F). Precipitation increases to 87 mm (3.4 in) over 15 days, maintaining the same humidity level of 75%. For a closer look at the weather trends, you can check Harderwijk weather in August.
June and September present distinct yet mild weather patterns. In June, temperatures range from a minimum of 7°C (44°F) to a maximum of 33°C (92°F), with an average of 18°C (64°F). The month experiences approximately 73 mm (2.9 in) of precipitation over 12 days and a humidity level of 75%. In contrast, September features cooler temperatures—ranging from a minimum of 3°C (38°F) to a maximum of 31°C (88°F), averaging 15°C (59°F). Precipitation is slightly lower at 70 mm (2.8 in) over 11 days, accompanied by a higher humidity of 83%. For a more detailed look at September weather, you can visit Harderwijk weather in September.
June and October present distinct contrasts in weather conditions. In June, temperatures range from a mild minimum of 7°C (44°F) to a warm maximum of 33°C (92°F), with an average of 18°C (64°F), making it a prime time for outdoor activities. However, it also sees a moderate amount of precipitation with 73 mm (2.9 in) over about 12 days and a humidity level around 75%.
In contrast, October ushers in cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 26°C (79°F), averaging at 12°C (54°F). This month experiences more rainfall, totaling 86 mm (3.4 in) across approximately 14 days, and the humidity increases to 86%, leading to a decidedly heavier atmosphere. For a more detailed look at weather patterns, check out Harderwijk weather in October.
June and November showcase stark contrasts in weather. June typically experiences a wide range of temperatures, with a minimum of 7°C (44°F) and a maximum of 33°C (92°F), resulting in an average of 18°C (64°F). The month sees comparatively higher precipitation totaling 73 mm (2.9 in) over approximately 12 days and boasts a humidity level of 75%, creating a warm and often humid atmosphere. In contrast, November brings much cooler weather, with temperatures ranging from a chilly -3°C (27°F) to a high of 19°C (66°F), averaging around 7°C (45°F). This month has lighter precipitation at 51 mm (2.0 in) over 11 days, accompanied by an increase in humidity at 87%. For more detailed insights, you can check Harderwijk weather in November.
June and December present two contrasting weather experiences. In June, temperatures range from a minimum of 7°C (44°F) to a maximum of 33°C (92°F), with an average of 18°C (64°F), providing warm and often sunny days. Conversely, December brings chillier conditions, with temperatures dropping to a minimum of -5°C (24°F) and averaging just 5°C (42°F), peaking at 14°C (57°F). Additionally, June sees less precipitation at 73 mm (2.9 in) over 12 days, while December experiences a higher precipitation level of 87 mm (3.4 in) across 16 days, contributing to a more humid atmosphere with a humidity rate of 86% compared to June's 75%. For more details, you can visit Harderwijk weather in December.
June in Harderwijk brings a delightful escape from the cooler months, with warm days becoming more prominent as the summer season approaches. The average temperature rises significantly, offering a pleasant contrast to spring while still allowing for cooler evenings. However, visitors should prepare for a fair share of rain, as June experiences more precipitation than some preceding months, leading to a humid atmosphere that can feel quite tropical. Embrace the warmth, but don't forget your umbrella! For a more detailed look at the climate throughout the year, check out Harderwijk Climate.