Last updated: January 18, 2025
Rize, Turkey, exhibits a diverse climate characterized by three Köppen-Geiger classifications: Cfa (humid subtropical), Dfb (humid continental), and Cfb (oceanic). The region experiences a broad temperature range, with seasonal minimums plunging to -21°C (-6°F) in February, while summer months see averages rising to a comfortable 12°C (53°F). The peak of July brings the warmest temperatures, soaring to a maximum of 33°C (91°F). This climatic variability profoundly shapes the local ecology and influences the lifestyle of its inhabitants.
In Rize, Turkey, temperature patterns reveal distinct seasonal trends, marked by a cold winter and a warm summer. January and February experience the coldest temperatures, with minima plunging to -21°C (-6°F) in February, while average temperatures remain low, around 3°C (38°F) to 4°C (39°F). As spring unfolds, temperatures gradually rise, with March and April seeing averages climb to 5°C (42°F) and 9°C (49°F), respectively, and maxima reaching 28°C (82°F) by late April. Summer brings the warmest conditions, peaking in July with an average of 20°C (68°F) and maximum temperatures hitting 33°C (91°F). Although temperatures begin to cool in September and October, early fall remains mild with averages around 14°C (58°F). The year closes with winter returning, as December records minima of -18°C (0°F), encapsulating the region's temperature fluctuations throughout the year.
Rize experiences a minimum temperature of -10°C (14°F) in February and a maximum of 30°C (86°F) in July, while nearby Camlihemsin sees more extreme winter temperatures, with a low of -18°C (0°F) in February, yet also peaks at 30°C (86°F) in July. For more detailed temperature information, you can visit the links for monthly temperatures in Rize and monthly temperatures in Camlihemsin.
Rize, Turkey, is characterized by significant precipitation throughout the year, predominantly concentrated in the summer months. January and February start the year with moderate rainfall, totaling 126 mm (5.0 in) and 121 mm (4.7 in), respectively. As spring progresses, March sees a notable increase to 167 mm (6.6 in), followed by April's 113 mm (4.4 in). However, the true peak of precipitation occurs during the summer, with July and August receiving 211 mm (8.3 in) and 232 mm (9.2 in) respectively, highlighting the region's distinct wet season.
The frequency of rainy days also underscores Rize’s moist climate, with July and August experiencing the highest number—24 and 25 days of rainfall, respectively. Late spring and early summer see a consistent rise in precipitation days, with May averaging 19 days and June 22 days. Even as autumn approaches, precipitation remains high, with September and October recording 230 mm (9.0 in) and 209 mm (8.2 in) respectively, while January through December generally maintain a steady rhythm of rainfall across 13 to 25 days per month. This united influence of quantity and frequency defines Rize’s lush landscapes and vibrant ecosystems.
Rize, Turkey, experiences a clear seasonal variation in sunshine duration, marked by an upward trajectory from winter to summer. Starting from January, the region receives a modest 167 hours of sunlight, which gradually increases as spring approaches, peaking in May with 369 hours. This progressive change highlights a seasonal pattern, where each month from February to May witnesses a notable rise in sunshine, culminating in a bright and vibrant June, which offers 387 hours of sunlight. The abundance of sunlight during this period is vital for the flourishing local agriculture and supports the lush biodiversity found in the region.
As summer unfolds, July maintains the peak with 390 hours of sunshine, ensuring long, bright days that are ideal for outdoor activities and tourism. However, as autumn sets in, sunshine hours begin to taper off, with August witnessing a slight decline at 363 hours and September further reducing to 320 hours. By October, sunshine decreases to 292 hours, and the trend continues into the winter months, with December closing the year at 217 hours of sunlight. This seasonal ebb and flow in sunshine duration not only shapes Rize's climatic character but also defines its agricultural cycles and recreational opportunities throughout the year.
The UV Index in Rize, Turkey, exhibits a pronounced seasonal shift, reflecting the variation in solar intensity throughout the year. Starting in January, the UV Index is relatively low at 3, categorized as moderate, allowing for a burn time of 30 minutes. However, as winter transitions to spring, the UV Index escalates significantly, hitting 8 in both March and April, indicating very high risk levels and a reduced burn time of just 15 minutes. May continues this trend, reaching 10 and prompting individuals to take greater precautions against sun exposure as the summer approaches.
Summer brings the maximum UV exposure, with the Index peaking at 11 during June and July, classified as extreme, where burn time shortens to merely 10 minutes. As the season transitions into late summer and early fall, August retains a high index of 10, while September slightly tapers to 8. Moving into autumn, the index decreases, with October showing 6 (high exposure) and November dropping to 4 (moderate). By December, the UV Index declines further to 2, categorized as low, with a generous burn time of 45 minutes, providing a stark contrast to the sun-intensive summer months and underscoring the importance of seasonal awareness regarding UV exposure.
UV Risk Categories
Daylight duration in Rize, Turkey, exhibits a clear seasonal pattern, with noticeable fluctuations throughout the year. In the winter months, particularly January and December, daylight is limited to 9 hours, while February offers a slight increase to 10 hours. As spring approaches, the lengthening days signify a transition, with March delivering 11 hours and further extending to 13 hours in April. By May, daylight peaks at 14 hours, marking the onset of summer and providing ample time for outdoor activities and agriculture.
The summer months maintain extended daylight, with June offering 15 hours—the longest of the year—and July sustaining 14 hours. This wealth of sunlight begins to taper in August with 13 hours, followed by September’s 12 hours. As autumn sets in, daylight reduces to 11 hours in October and returns to 9 hours in both November and December, emphasizing the cyclical nature of daylight across the seasons. This rhythm not only influences daily life in Rize but also boosts the region's diverse ecosystems through varying light exposure.
Camlihemsin, Turkey experiences a cool, temperate climate with significant rainfall throughout the year. January is the coldest month, with temperatures ranging from -11°C to 12°C, while July and August see warmer averages of 18°C to 30°C. Precipitation peaks in the summer months, particularly in August, with nearly 228 mm, contributing to its lush green landscape. Sunshine hours increase from winter to summer, with the brightest months being June and July, each offering around 387 hours of sunlight. For more detailed information, visit Camlihemsin climate.
Rize, Turkey experiences a temperate oceanic climate characterized by mild summers and cool winters. Monthly average temperatures range from 5°C (41°F) in January to 21°C (70°F) in July, while precipitation is abundant year-round, peaking in the summer months. Rainfall averages around 200 mm (8 in) per month from June to October, contributing to the region's lush greenery. Sunshine hours vary, with the sunniest period occurring in July and June, yielding over 390 hours of sunshine. For more detailed information, visit Rize climate.
In conclusion, Rize, Turkey, showcases a distinct and dynamic climate, characterized by diverse precipitation patterns, variations in sunshine duration, UV Index fluctuations, and seasonal daylight changes. The region’s temperate climate brings moderate temperatures in winter, while summer months are marked by high temperatures and abundant sunshine, offering a rich environment for agriculture and tourism. Meanwhile, the nuanced data on UV Index and daylight duration highlights the importance of seasonal awareness for residents and visitors alike—to enjoy the natural beauty while protecting against harmful exposure. Together, these climatic factors make Rize not only a vibrant ecosystem but also a captivating destination that transforms uniquely with each season.