July Weather in Grand Haven, United States

Last updated: February 24, 2025

July in Grand Haven, United States, offers a delightful summer experience marked by warm temperatures and moderate humidity. With a maximum temperature reaching 29°C (85°F) and an average of 22°C (72°F), residents and visitors alike can enjoy sunny days and pleasant evenings. Although the month sees precipitation on 8 days, totaling 59 mm (2.3 in), the humidity hovers around a comfortable 78%, creating the perfect backdrop for outdoor activities and beach outings. Whether you're strolling along the shores or exploring local attractions, July provides a vibrant atmosphere for all to enjoy.

July Temperature in Grand Haven

In Grand Haven, United States, July brings a welcome warmth, with temperatures ranging from a pleasant 15°C (60°F) at night to a sun-soaked 29°C (85°F) by day. The average temperature sits comfortably at 22°C (72°F), marking the height of summer and inviting locals and visitors alike to enjoy outdoor activities along the beautiful shores of Lake Michigan. This month stands in stark contrast to the biting cold of January, where temperatures plunge to -21°C (-6°F). As summer reaches its peak, the transition from the spring warmth of June—where average highs hover around 27°C (81°F)—to the vibrant July days showcases a significant shift, highlighting the seasonal diversity that characterizes Grand Haven’s climate. With clear skies and warmer evenings, July is the time for beach bonfires and late-night strolls, solidifying its status as one of the most cherished months of the year.

July Weather in Grand Haven: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Grand Haven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec282835425365727266554135
Data source: Temperature data for Grand Haven 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 Grand Haven

In July, Grand Haven typically experiences a dip in precipitation, receiving an average of 59 mm (2.3 in) over just 8 rainy days. This reduced rainfall marks a contrast to the wetter months of spring and early summer, highlighting a trend where the city enjoys drier conditions as it basks in the warmth of summer. While June brings an average of 118 mm (4.7 in), July shifts towards a more pleasant and drier climate, paving the way for outdoor activities and beach days. As temperatures rise and humidity levels increase, residents and visitors alike appreciate this brief respite from rain, eagerly anticipating the seasonal beauty that late summer brings.

July Precipitation Trends in Grand Haven

The chart displays monthly precipitation patterns in Grand Haven, 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.
JanFebMarAprMayJunJulAugSepOctNovDec73757110112811859631061478477
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Grand Haven

In Grand Haven, United States, July marks the turning point for humidity levels, showcasing a notable dip to 78%, the lowest in the year. This summer month transitions from the more humid days of spring, where levels hovered around 82% in May and 81% in June. After reaching its peak in the winter months, where humidity stays consistently high at 87%, July's drop signals a slight relief before the humidity rises again in August to 79%. This trend highlights a gradual shift in the climate, with summer providing a breath of fresh air amidst the generally moist conditions that characterize this beautiful coastal city throughout the year.

July Average Humidity in Grand Haven

This chart illustrates the average monthly humidity levels in Grand Haven, with July's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how July's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%87%82%81%78%79%80%82%87%86%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Grand Haven

In July, Grand Haven, United States, experiences a consistently high UV Index of 10, which places it in the very high exposure category with a burn time of just 15 minutes. This peak in UV intensity highlights a critical trend observed from April through August, where the region maintains a UV Index of 9 or higher. As the summer sun shines brightly, residents and visitors should take precautions to protect their skin, especially during mid-summer when the risk of sunburn is at its highest. As summer wanes, the UV Index gradually eases, dropping to 9 in August and 7 in September. For more information on the UV Index trends throughout the year, check out Grand Haven UV Index.

Maximum UV Index Levels in Grand Haven for July

The chart shows the monthly maximum UV Index (UVI) for Grand Haven 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.
JanFebMarAprMayJunJulAugSepOctNovDec24589101097532
Data source: Grand Haven 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 Grand Haven

July in Grand Haven, United States, shines as the sunniest month of the year, boasting an impressive 366 hours of glorious sunshine. This peak brightness is a delightful contrast to the winter months, where January lingers with only 89 hours of sunlight. As spring transitions into summer, we witness a steady climb in sunny days, with March starting at 246 hours and surging to 334 hours in June, laying the groundwork for July's remarkable brightness. Following July, August maintains a good glow with 344 hours, although it subtly hints at the impending shift towards autumn. Overall, the data reveals a clear trend: Grand Haven basks in increasing sunlight from early spring through the height of summer, making July an unforgettable month for sun-seekers.

Monthly Sunshine Duration in Grand Haven: July Highlighted

The July sunshine duration represents the total number of hours Grand Haven 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.
JanFebMarAprMayJunJulAugSepOctNovDec89h162h246h252h300h334h366h344h284h207h166h125h
Data source: Grand Haven July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Grand Haven During July

In Grand Haven, July stands out as a month with a moderate chance of sunshine, boasting a 48% likelihood of clear skies. This period of summer marks a transition from the relatively lower sunlight percentages seen earlier in the year, like January's mere 16%, gradually rising as spring unfolds. Notably, July's sunny disposition is closely rivaled by August, which sees an even higher 51% chance of sunny weather. This trend showcases a delightful crescendo of sunshine leading into the heart of summer, promising residents and visitors ample opportunities to bask in the warm, golden rays of the sun before the fall months bring about shorter days and cooler temperatures.

Percentage of Sunny Days in July in Grand Haven

The chart illustrates the percentage of sunny days in Grand Haven 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 Grand Haven experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%21%50%42%40%46%48%51%54%33%31%23%
Data source: Grand Haven July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Grand Haven in July

In Grand Haven, United States, July marks a peak in summer brightness with an impressive 14 hours of daylight, just slightly less than June. This trend of increasing daylight from the winter months culminates in a vibrant summer, where the days grow progressively longer from January's mere 9 hours. After hitting its zenith in June, daylight begins to taper as the season transitions into late summer, suggesting a gradual return to shorter days ahead. August follows with 13 hours, reminding us that while summer is fleeting, it leaves a lasting impression of warmth and activity. Overall, July’s daylight not only enhances outdoor experiences but also reflects nature's cyclical rhythm as it shifts toward autumn.

Average Daylight Hours in Grand Haven for July

The chart illustrates the variation in daylight duration in Grand Haven throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 24m10h 32m11h 57m13h 26m14h 40m15h 17m14h 57m13h 50m12h 26m10h 58m9h 41m9h 2m
Data source: Grand Haven daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Grand Haven

In July, Grand Haven experiences a noticeable dip in wind speed, averaging 3.9 m/s (9 mph), making it one of the calmest months of the year. This trend continues from the previous month, where wind speeds had already declined to 4.0 m/s (9 mph) in June. The summer months tend to bring lighter breezes, with July’s gentle winds setting a serene atmosphere, perfect for enjoying the beach and water activities. In contrast, the wind picks up noticeably in the fall, with speeds increasing in September to 4.8 m/s (11 mph), hinting at a seasonal shift as autumn approaches. This cyclical pattern underscores the dynamic nature of Grand Haven's climate, inviting both relaxation and adventure at different times of the year.

Average July Wind Speed in Grand Haven

The chart displays monthly wind speed patterns in Grand Haven, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.75.15.34.64.34.03.9 m/s3.44.84.76.26.3
Data source: Grand Haven July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Grand Haven Compares to Other Months

The weather in Grand Haven changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of July's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Grand Haven and find detailed weather information for every month.

In July, the weather is significantly warmer, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 29°C (85°F) and an average of 22°C (72°F). This month experiences 59 mm (2.3 inches) of precipitation over about 8 days and maintains a humidity level of 78%. In stark contrast, January brings frigid temperatures with a minimum of -21°C (-6°F) and a maximum of only 9°C (48°F), averaging -2°C (29°F). This winter month sees slightly higher precipitation of 73 mm (2.9 inches) over 12 days, along with a humidity level of 87%. For more detailed information, you can check Grand Haven weather in January.

When comparing the weather in July and February, there is a striking contrast in temperature and conditions. July typically experiences mild to warm weather, with average temperatures reaching 22°C (72°F) and maximums peaking at 29°C (85°F). In contrast, February endures much colder temperatures, averaging -2°C (28°F) and sometimes dipping as low as -15°C (5°F). Precipitation levels are relatively similar, with July receiving 59 mm (2.3 in) over about 8 days, while February sees slightly more precipitation at 75 mm (3.0 in) across 14 days. Additionally, February tends to have higher humidity levels at 87%, compared to July's 78%. For more specific details about February weather, visit Grand Haven weather in February.

When comparing the weather in July and March, the differences are quite striking. July boasts a warm range of temperatures with a minimum of 15°C (60°F) and a maximum of 29°C (85°F), complemented by an average of 22°C (72°F). In contrast, March presents a much colder climate with temperatures ranging from a frigid minimum of -14°C (7°F) to a maximum of 14°C (58°F), and a significantly lower average of just 1°C (35°F).

In terms of precipitation, July has 59 mm (2.3 in) spread over about 8 days, while March sees slightly more precipitation at 71 mm (2.8 in) over a longer period of 11 days. Interestingly, March also has a higher humidity level at 86% compared to July's 78%. For more detailed insights on March weather specifically, you can visit Grand Haven weather in March.

When comparing the weather in July and April, we see a striking contrast in temperatures and conditions. July boasts a milder range, with minimum temperatures of 15°C (60°F) and averages around 22°C (72°F), reaching highs of 29°C (85°F). In contrast, April experiences cooler temperatures, ranging from a minimum of -4°C (25°F) to an average of 5°C (42°F) and maximums of 17°C (64°F). Additionally, July has less precipitation, with 59 mm (2.3 in) over 8 days, compared to April's 101 mm (4.0 in) spread over 13 days. The humidity is also slightly lower in July at 78%, compared to April's higher level of 87%. For more information on April's climate specifics, visit Grand Haven weather in April.

When comparing the weather in July and May, significant differences emerge. July boasts warmer temperatures with a minimum of 15°C (60°F), an average of 22°C (72°F), and a maximum of 29°C (85°F), alongside lower precipitation levels at 59 mm (2.3 in) over 8 days. In contrast, May experiences cooler conditions, with a minimum of 1°C (35°F), an average of 12°C (53°F), and a maximum of 26°C (79°F). It also sees higher precipitation at 128 mm (5.0 in) across 13 days, contributing to a slightly higher humidity level of 82%. For a closer look at May’s climate, you can visit Grand Haven weather in May.

In comparing the weather of July and June, July enjoys a warmer average temperature of 22°C (72°F) compared to June's cooler 18°C (65°F). The maximum temperature in July reaches up to 29°C (85°F), while June peaks at 27°C (81°F). However, June experiences significantly more precipitation with 118 mm (4.7 in) over 12 days, compared to July's 59 mm (2.3 in) across just 8 days of rain. Humidity levels remain relatively high in both months, with July at 78% and June slightly higher at 81%. For more detailed information, check out Grand Haven weather in June.

In comparing the weather between July and August, we can observe some notable similarities and differences. Both months feature an average temperature of 22°C (72°F), but July sees slightly higher maximum temperatures, reaching up to 29°C (85°F), compared to August's peak of 28°C (82°F). Precipitation in August is slightly higher, with 63 mm (2.5 in) of rain over 9 days, whereas July has 59 mm (2.3 in) falling over 8 days. Humidity remains relatively consistent, with July at 78% and August slightly higher at 79%. For more detailed weather information, you can visit Grand Haven weather in August.

In July, the weather tends to be warmer with average temperatures around 22°C (72°F) and a maximum of 29°C (85°F), while September sees cooler conditions with an average of 19°C (66°F) and a peak of 27°C (82°F). Both months experience relatively high humidity, but July's is slightly lower, sitting at 78% compared to September's 79%. Rainfall also increases in September, with 106 mm (4.2 in) of precipitation falling over 9 days, compared to 59 mm (2.3 in) over 8 days in July. For more specific details, check out Grand Haven weather in September.

July and October present a striking contrast in weather conditions. In July, temperatures range from a mild minimum of 15°C (60°F) to a warm maximum of 29°C (85°F), with an average of 22°C (72°F). The month experiences moderate rainfall, totaling 59 mm (2.3 in) over about 8 days, alongside a humidity level of 78%. In comparison, October brings much cooler temperatures, with a minimum of 3°C (37°F) and an average of 13°C (55°F), peaking at 24°C (75°F). This month sees increased precipitation of 147 mm (5.8 in) spread across 17 days, and slightly higher humidity at 82%. For more information on the weather in October, check out Grand Haven weather in October.

In comparing the weather of July and November, it's evident that the two months present vastly different conditions. July boasts a pleasant average temperature of 22°C (72°F), with daytime highs reaching up to 29°C (85°F), making it ideal for outdoor activities. In contrast, November brings cooler temperatures, with an average of just 5°C (42°F) and lows that can drop to -5°C (23°F), indicating a significant temperature shift. Additionally, July experiences relatively less rainfall, totaling 59 mm (2.3 in) over about 8 days, while November sees increased precipitation of 84 mm (3.3 in) spread over 12 days. Humidity levels also rise from 78% in July to 87% in November, contributing to a damp and chilly atmosphere. For a more detailed view, you can check Grand Haven weather in November.

July and December in Grand Haven offer starkly contrasting weather experiences. July boasts warm temperatures with a minimum of 15°C (60°F), averaging around 22°C (72°F), and highs reaching 29°C (85°F). The month is characterized by relatively moderate precipitation of 59 mm (2.3 inches) over about 8 days, paired with a humid atmosphere at 78%. In contrast, December plunges into much colder conditions, with temperatures ranging from a minimum of -13°C (9°F) to an average of 2°C (35°F) and a maximum of 13°C (56°F). This winter month sees increased precipitation at 77 mm (3.0 inches) spread across approximately 12 days and an even higher humidity level of 86%. For more details on December weather, visit Grand Haven weather in December.

Compare Grand Haven's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Grand Haven

In July, Grand Haven bursts into life with its warm temperatures and a soothing sense of summer. With an average warmth that invites both locals and visitors to enjoy the outdoors, this month stands out from the cooler, more temperate months of spring and fall. While rainfall is relatively moderate, the humidity adds a tropical feel to the air, making those balmy evenings perfect for strolls along the waterfront. If you’re curious about how this vibrant month compares to other times of the year, visit Grand Haven Climate for a deeper dive into the yearly weather patterns.