Last updated: August 27, 2025
In Bolu, Turkey, the weather in July showcases a warm and inviting climate, characterized by maximum temperatures reaching up to 31°C (88°F) and an average of 19°C (67°F). Despite the heat, the city experiences cool evenings, with temperatures dipping to a minimum of 7°C (45°F). While visitors can enjoy about 19 days of sunshine, they should also be prepared for occasional rain, as precipitation totals approximately 71 mm (2.8 in) over 11 days. With humidity levels around 62%, July in Bolu offers a lush and vibrant atmosphere, perfect for exploring its stunning natural beauty.
In July, Bolu, Turkey, experiences a delightful warmth as temperatures rise significantly, making it one of the hottest months of the year. With a minimum temperature of 7°C (45°F) and reaching an average of 19°C (67°F), visitors can expect comfortable days filled with sunshine. The peak heat soars to a maximum of 31°C (88°F), inviting both locals and tourists to enjoy outdoor activities amidst the stunning natural landscapes. This summer warmth stands in stark contrast to the frigid winter months, highlighting Bolu's remarkable seasonal diversity. The gradual climate shift from the cool temperatures of June to the welcoming heat in July makes it an enchanting time to explore the region's lush forests and serene lakes.
In July, Bolu, Turkey experiences a noticeable dip in precipitation, receiving 71 mm (2.8 in) of rainfall over 11 days. This marks a significant decrease compared to the wetter months of late spring and early summer, such as May and June, which see much higher totals of 131 mm (5.2 in) and 129 mm (5.1 in), respectively. The trend continues into August, where rainfall drops even further to 43 mm (1.7 in), showcasing a clear shift towards drier conditions as summer progresses. This reduction in both the amount of rain and the number of rainy days highlights the transition to a drier period, making July a relatively calm month in Bolu's climatic cycle.
In Bolu, Turkey, July marks a significant shift in humidity, dropping to 62%, the lowest level of the year. This decrease is part of a broader trend, where humidity gradually declines from its winter peak—84% in January and February—to a more comfortable level by the end of summer. July stands out as a transition month, leading into the tail end of the warm season, with further drops in August to 53%. This seasonal fluctuation highlights Bolu's humid continental climate, where the lush greenery thrives during the high humidity months, but the summer heat brings a refreshing respite with more moderate conditions.
In July, Bolu, Turkey, experiences a very high UV Index of 10, demanding careful sun protection despite slightly lower intensity compared to June’s extreme levels. With a burn time of just 15 minutes, it's crucial for residents and visitors alike to remain vigilant and use sunscreen or seek shade in midday hours. This trend of soaring UV levels from March through August highlights the importance of sun safety during the summer months. As the sun shines down, knowing the UV index can empower you to enjoy outdoor activities while protecting your skin. For more detailed information on UV levels, check out the Bolu UV Index.
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In July, Bolu, Turkey basks in a glorious 415 hours of sunshine, marking the peak of an uplifting trend that starts from the chill of January with just 175 hours. As spring unfolds, hours of sunlight flourish, climbing steadily through May and June, showcasing the region’s transition into the sun-soaked warmth of summer. This month stands out as the sunniest of all, basking the green landscapes in a vibrant glow, perfect for outdoor adventures. While August sees a slight decline with 393 hours, the overall summer season undoubtedly celebrates a joyful embrace of sunlight, setting the stage for a radiant finish to the warm months before the autumn chill begins to set in.
Bolu, Turkey, experiences a notable increase in sunny weather during the summer months, with July boasting a 62% chance of sunshine. After a gradual rise from the 26% chance in January, the likelihood of sunny days climbs steadily, peaking in August at 64%. This trend indicates that by July, residents and visitors can expect to bask in the warmth of the sun more frequently, making it an ideal time for outdoor activities. As the season progresses, the sunny vibes remain strong into September, although they start to taper off in the fall, setting the stage for a beautifully bright summer in Bolu.
In July, Bolu, Turkey enjoys a generous 14 hours of daylight, maintaining a steady illumination that fosters outdoor activities and vibrant summer experiences. This month reflects a slight decline from June's peak of 15 hours, yet it remains significantly brighter compared to the earlier months of the year. Following July, daylight begins to taper off in August with 13 hours, signaling the transition into late summer. The progression from the longest days of June to the gradual decrease in daylight throughout the rest of the year highlights the dynamic seasonal changes in Bolu, making July a prime time for enjoying nature's beauty under the sun.
In July, Bolu, Turkey experiences a gentle breeze with an average wind speed of 2.0 m/s (4 mph), aligning with the moderate winds typical for the summer months. This slight uptick from June's calmness of 1.7 m/s indicates a subtle shift as the season progresses, providing a refreshing respite from the summer heat. Interestingly, wind speeds have shown a gradual decline from May's 1.8 m/s before stabilizing in the summer, hinting at a pattern of calmer conditions in the heart of the year. As we transition into August, a slight dip to 1.9 m/s is expected, keeping the air pleasantly still while allowing for the comfortable summer atmosphere that many seek in this idyllic Turkish locale.
Weather in Bolu varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Bolu, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in July and January, there is a striking contrast in temperatures and conditions. July boasts a mild average temperature of 19°C (67°F), with highs reaching up to 31°C (88°F) and a relatively lower precipitation level of 71 mm (2.8 in) across 11 days. In contrast, January presents a much harsher climate, characterized by a frigid average of 0°C (32°F) and lows dipping to -19°C (-2°F). This month experiences more precipitation at 91 mm (3.6 in) over 13 days, coupled with higher humidity levels of 84%. For more specific insights about January weather, visit Bolu weather in January.
The weather in July is characterized by warmer temperatures, with a minimum of 7°C (45°F) and an average of 19°C (67°F), reaching a maximum of 31°C (88°F). In contrast, February experiences much colder conditions, with temperatures ranging from a minimum of -16°C (3°F) to an average of 2°C (36°F) and a maximum of 16°C (62°F). Interestingly, while July sees 71 mm of precipitation over 11 days, February has slightly higher precipitation at 81 mm but over 13 days, along with significantly higher humidity at 85%. For more detailed insights on February weather, you can visit Bolu weather in February.
The weather in July and March presents a stark contrast, with March experiencing much colder temperatures and higher precipitation levels. In March, temperatures vary from a minimum of -19°C (1°F) to a maximum of 21°C (70°F), averaging around 4°C (40°F). This month also sees more rainfall, with 116 mm (4.6 in) of precipitation over approximately 15 days and higher humidity at 84%. In comparison, July features a milder climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 31°C (88°F), averaging 19°C (67°F). July has less rainfall at 71 mm (2.8 in) over 11 days, along with a lower humidity level of 62%. For more details, you can visit Bolu weather in March.
The weather in July presents a stark contrast to that of April, with July enjoying much warmer temperatures. While April experiences a minimum of -3°C (26°F) and an average of 9°C (48°F), July's temperatures range from a cooler 7°C (45°F) at night to a warm average of 19°C (67°F) and can peak at a high of 31°C (88°F). Additionally, April sees more precipitation, totaling 91 mm (3.6 in) over 14 days, compared to July’s 71 mm (2.8 in) spread across 11 days. Moreover, the humidity in April is notably higher at 78%, compared to July's more moderate 62%. For further details, you can check Bolu weather in April.
In comparing the weather of July and May, we see a distinct shift in temperatures and precipitation patterns. July experiences a wider temperature range, with minimums of 7°C (45°F) and maximums reaching up to 31°C (88°F), resulting in an average temperature of 19°C (67°F). In contrast, May is characterized by cooler conditions, with minimums dropping to -1°C (30°F) and an average of 13°C (57°F), though it can also peak at a warm 30°C (86°F).
When it comes to precipitation, July sees 71 mm (2.8 in) of rain over 11 days, while May has a significantly higher 131 mm (5.2 in) spread across 17 days, making it the wetter month. Additionally, humidity levels are higher in May at 78%, compared to July's 62%. For a closer look at the specifics of May weather, you can find more information here: Bolu weather in May.
In comparing the weather between June and July, we see a notable increase in temperature, with July averaging 19°C (67°F) compared to June's average of 17°C (62°F). July experiences a wider temperature range, reaching a maximum of 31°C (88°F), while June peaks at 27°C (82°F). Precipitation in July is lower, totaling 71 mm (2.8 in) over 11 days, compared to June's heavier rain of 129 mm (5.1 in) across 19 days. Humidity is slightly lower in July at 62%, down from June's 71%. For more detailed insights into June's weather, you can visit Bolu weather in June.
July and August in Bolu present noticeable contrasts in weather. July tends to be slightly cooler, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 31°C (88°F) and an average of 19°C (67°F). It also experiences more precipitation, with 71 mm (2.8 in) spread over 11 days and humidity levels at 62%. In comparison, August offers warmer conditions, with minimum temperatures of 9°C (48°F) and maximums reaching 33°C (92°F), averaging around 20°C (68°F). The month sees significantly less rainfall, at 43 mm (1.7 in) over just 7 days, and humidity drops to 53%. For more detailed insights, visit Bolu weather in August.
In July, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (88°F), with an average of 19°C (67°F). The month experiences moderate precipitation of 71 mm (2.8 in) over 11 days, accompanied by a humidity level of 62%. In contrast, September brings cooler weather, with temperatures that dip to a minimum of 1°C (34°F) and reach a maximum of 34°C (93°F), averaging at 16°C (62°F). The precipitation decreases to 51 mm (2.0 in) over 8 days, while humidity remains fairly stable at 61%. For a detailed look at September weather, visit Bolu weather in September.
In July, the weather is typically much warmer, with average temperatures reaching up to 19°C (67°F) and maximums climbing as high as 31°C (88°F). The month experiences a fair amount of rainfall, totaling about 71 mm over approximately 11 days, accompanied by a humidity level of 62%. In contrast, October presents a cooler and more variable climate, with temperatures ranging from a chilly -2°C (29°F) at night to a daytime maximum of 29°C (85°F) and an average of 12°C (54°F). While precipitation slightly increases to 78 mm over 9 days, the humidity also rises to 76%, creating a damp atmosphere. For more detailed insights on the weather during this time, you can check Bolu weather in October.
In July, the weather is characterized by warm temperatures, with an average of 19°C (67°F) and highs reaching up to 31°C (88°F). This month experiences a moderate amount of precipitation, totaling 71 mm (2.8 in) over approximately 11 days, resulting in a humidity level of 62%. In contrast, November sees a significant drop in temperatures, with average daily highs of only 7°C (44°F) and a chilly minimum of -6°C (21°F). The precipitation level in November is slightly lower at 59 mm (2.3 in) over 8 days, but the humidity is notably higher at 83%. For more details on November weather, check out Bolu weather in November.
In comparing the weather of July and December, there is a stark contrast in temperatures and conditions. July typically sees a temperature range from a minimum of 7°C (45°F) to a maximum of 31°C (88°F), with an average of 19°C (67°F). This summer month experiences moderate precipitation of 71 mm (2.8 in) over about 11 rainy days, accompanied by a humidity level of 62%. In contrast, December is characterized by much colder temperatures, with a minimum of -13°C (9°F) and a maximum of 16°C (62°F), averaging around 3°C (39°F). Additionally, December is wetter, receiving 117 mm (4.6 in) of precipitation across 16 days, and it has a significantly higher humidity level of 85%. For more detailed insights, visit Bolu weather in December.
In July, Bolu transforms into a vibrant mix of warm temperatures and occasional rainfall, distinguishing it from the cooler and wetter months that precede it. With maximum temperatures reaching up to 31°C (88°F), the month experiences a warm ambience perfect for outdoor activities. Despite the average temperature being a mild 19°C (67°F), July can occasionally bring refreshing breezes, especially in the evenings. The increase in humidity can make the air feel a bit heavier, complemented by the 71 mm of precipitation spread over 11 days—a stark contrast to the drier summer months. This combination of warmth and sporadic rain provides a unique climate that invites exploration and enjoyment of nature. For a detailed look at the year-round weather patterns, visit Bolu Climate.