Last updated: August 27, 2025
April in Sinop, Turkey, showcases a delightful spring transition, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), and an average of 11°C (52°F). The month experiences a moderate precipitation of 42 mm (1.7 in), spread across approximately 9 days, creating a refreshing atmosphere. With humidity levels at 78%, the air feels crisp and invigorating, making it an ideal time for exploration and enjoying the scenic beauty of Sinop’s coastal charm.
As April unfolds in Sinop, Turkey, temperatures begin to rise, signaling the transition from winter's chill. The month starts with a minimum temperature of 6°C (43°F), gradually increasing to an average of 11°C (52°F) and peaking at a comfortable 18°C (65°F). This marks a notable shift from the colder months, inviting the first signs of spring. Compared to the previous months, April represents a welcome warmth, especially when juxtaposed with March’s fluctuations, which saw highs up to 22°C (72°F). As nature awakens, residents and visitors can enjoy the mild climate, perfect for exploring the stunning coastal scenery and vibrant landscapes that Sinop offers.
In April, Sinop, Turkey, experiences a notable shift in its precipitation patterns, with rainfall amounting to 42 mm (1.7 in) over 9 days. This marks a decline from the previous months, as both January and March recorded significantly higher totals, with 73 mm (2.9 in) and 78 mm (3.1 in) respectively. As spring unfolds, the days grow warmer and drier, hinting at the transition towards summer, where May typically sees a further dip to 40 mm (1.6 in) of rain over just 7 days. This downward trend suggests a gradual easing of rainfall as the region moves into its sunnier months, creating an inviting atmosphere for outdoor activities while still embracing the tail end of the rainy season.
In April, the humidity in Sinop, Turkey drops to a moderate 78%, reflecting a gradual decrease as the region transitions from the damp chill of winter to the more temperate conditions of spring. This marks a slight improvement from March's 82%, and signals the beginning of a trend toward drier summer months. As temperatures rise, April serves as a bridge, leading into May's comparable humidity of 79% before descending further into the comfortable levels characteristic of June, when humidity reaches 75%. This steady decline hints at the refreshing change that comes with the arrival of summer, making April a pivotal month in the annual humidity cycle for the area.
As April arrives in Sinop, Turkey, the UV Index climbs to 7, indicating a high exposure category. This trend reflects a steady increase in solar intensity as the seasons transition, moving from a more temperate UV Index of 6 in March to the very high levels that will dominate in May and June. With a burn time of just 25 minutes, it's essential for residents and visitors alike to take precautionary measures against sun exposure. This month signifies the beginning of stronger sun conditions, heralding a vibrant spring as outdoor activities become more popular. For more detailed insights into the UV Index throughout the year, visit Sinop UV Index.
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In Sinop, Turkey, the month of April shines with an impressive 334 hours of sunshine, marking a delightful transition into spring. This pattern of increasing daylight hours begins in January with 162 hours and steadily climbs each month, peaking in the summer as July boasts a brilliant 430 hours. April stands out as a key moment in this sunny ascent, as it bridges the gap between the cooler, lesser-light months and the vibrant, sun-soaked days of summer. As we move from April into May with 397 hours, it’s clear that Sinop not only experiences a generous amount of sunshine but also welcomes longer, warmer days that invite both relaxation and exploration.
In April, Sinop, Turkey experiences a moderate 35% chance of sunny weather, continuing a trend of fluctuating sun availability that begins in the early months of the year. This slight dip from March's 37% suggests that while spring is emerging, the promise of plentiful sunshine is still temperamental. As the month progresses into May, residents and visitors can anticipate a notable increase, with the likelihood of sunny days jumping to 58%. This upward trajectory will continue into the summer months, peaking in July at an impressive 79%. Thus, while April may not offer the highest probability of sunshine, it marks a transition towards the sunnier days that characterize the later spring and summer seasons in Sinop.
As spring unfolds in Sinop, Turkey, April welcomes a significant increase in daylight, offering 13 hours of sunlight—a lively boost from the 11 hours observed in March. This progressive shift marks the transition toward longer days, as daylight continues to stretch into the summer months. With 14 hours in May and peaking at 15 hours in June, residents eagerly embrace the growing warmth and brightness, before the days gradually begin to shorten again in late summer. This rhythmic pattern of daylight not only enhances the beauty of Sinop's natural surroundings but also invites locals and visitors alike to engage in outdoor adventures and social gatherings as the season flourishes.
In April, Sinop, Turkey experiences a gentle breeze with an average wind speed of 4.2 m/s (9 mph), marking a slight decline from the previous months. This trend continues the pattern of diminishing winds as winter transitions to spring, with wind speeds gradually decreasing from January's brisk 4.9 m/s down to April's calmer conditions. However, as the year progresses into summer, wind speeds are expected to pick up again, peaking in July at 5.4 m/s (12 mph). The breezy April air serves as a precursor to the stronger gusts of summer, offering a harmonious blend of tranquility and anticipation for the warmer months ahead.
Weather in Sinop varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Sinop, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present quite different weather patterns. In April, temperatures begin to rise, with a minimum of 6°C (43°F) and an average of 11°C (52°F), reaching a maximum of 18°C (65°F). In contrast, January is much colder, with minimum temperatures dropping to -2°C (29°F) and an average of 8°C (46°F), despite also peaking at 18°C (64°F) on warmer days. Precipitation is more frequent in January, occurring on 13 days for a total of 73 mm (2.9 in), while April sees rain on 9 days with less total precipitation of 42 mm (1.7 in). Humidity levels are slightly higher in January at 83%, compared to 78% in April, which adds to the chill of the winter month. For more details about January weather, you can refer to Sinop weather in January.
When comparing the weather in April and February, we see some notable differences. April brings milder temperatures, with a minimum of 6°C (43°F) and an average of 11°C (52°F), while February has colder conditions, with a minimum of -2°C (29°F) and an average of 7°C (46°F). Both months experience rainfall, but February sees more precipitation at 64 mm (2.5 in) over 11 days, compared to April's 42 mm (1.7 in) over 9 days. Additionally, February tends to have higher humidity levels at 85%, while April's humidity is slightly lower at 78%. For more detailed information, you can visit Sinop weather in February.
In comparing the weather of April to that of March, April tends to be milder with average temperatures rising to 11°C (52°F), while March has a lower average of 8°C (47°F). Notably, April features a wider range in maximum temperatures, reaching up to 18°C (65°F), compared to March's peak of 22°C (72°F). However, March experiences significantly more precipitation at 78 mm (3.1 in) over 13 days, whereas April has only 42 mm (1.7 in) across 9 days. Humidity levels are also slightly higher in March at 82%, compared to April's 78%. For more detailed insights, you can check Sinop weather in March.
April and May present a notable shift in weather patterns. In April, temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F). The month experiences about 42 mm (1.7 in) of precipitation over 9 days, alongside a humidity level of 78%. As we transition into May, temperatures rise, with minimums of 9°C (48°F), averages of 16°C (60°F), and maximums reaching 23°C (73°F). The precipitation slightly decreases to 40 mm (1.6 in) over just 7 days, and humidity remains consistent at 79%. For more specific details about May's weather, you can refer to Sinop weather in May.
April and June present contrasting weather conditions as spring transitions into summer. In April, temperatures range from a cool minimum of 6°C (43°F) to a more comfortable maximum of 18°C (65°F), with an average of 11°C (52°F). This month also sees more frequent rain, with precipitation totaling 42 mm (1.7 in) over approximately 9 days and a humidity level of 78%. In contrast, June experiences warmer temperatures, with a minimum of 14°C (57°F), an average of 21°C (71°F), and a high of 28°C (83°F). The month is drier, receiving only 25 mm (1.0 in) of rain over just 4 days and a slightly lower humidity of 75%. For a closer look at the weather specifics for June, you can visit Sinop weather in June.
April and July exhibit distinctly different weather patterns. In April, temperatures range from a cool minimum of 6°C (43°F) to a pleasant maximum of 18°C (65°F), with an average temperature of 11°C (52°F). The month sees a higher humidity level of 78%, accompanied by 42 mm (1.7 in) of precipitation over about 9 days, making it a more variable and damp time of year. In contrast, July boasts significantly warmer temperatures, with a minimum of 18°C (66°F) and a maximum of 28°C (84°F), averaging 24°C (76°F). The month experiences much lower precipitation, totaling only 21 mm (0.8 in) over just 3 days, and a decrease in humidity to 65%. For more insights into the July climate, consider checking out Sinop weather in July.
When comparing the weather in April and August, it's clear there are significant differences. April typically experiences cooler temperatures, with an average of 11°C (52°F) and a maximum of 18°C (65°F), while August boasts much warmer conditions, averaging 25°C (77°F) and peaking at 29°C (84°F). Additionally, April sees more precipitation, with about 42 mm (1.7 in) over 9 days, compared to only 31 mm (1.2 in) on just 3 days in August. Humidity levels also drop from a high of 78% in April to 57% in August, making the latter month feel more comfortable. For more detailed information, you can check Sinop weather in August.
April and September present distinctly different weather patterns. In April, temperatures are relatively mild, ranging from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F). This month experiences a higher level of humidity at 78% and sees precipitation on about 9 days, totaling 42 mm (1.7 in). In contrast, September offers warmer conditions with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 30°C (86°F), averaging 22°C (72°F). Rainfall is less frequent, with only 6 days of precipitation totaling 33 mm (1.3 in) and humidity dropping to 64%. For more detailed insights, check Sinop weather in September.
April and October present distinctly different weather patterns. In April, the temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F). The month experiences about 42 mm (1.7 in) of precipitation over nine days, with a consistent humidity level of 78%. Conversely, October boasts warmer temperatures, with a minimum of 11°C (52°F) and a maximum reaching 27°C (80°F), averaging 18°C (64°F). The precipitation increases to 70 mm (2.7 in) also spread over nine days while maintaining the same humidity level of 78%. For a detailed overview of October's climate, visit Sinop weather in October.
April and November present distinctly different weather experiences. In April, temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F). This month experiences about 42 mm (1.7 in) of precipitation over 9 days, accompanied by 78% humidity. In contrast, November offers slightly warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 22°C (72°F), averaging 14°C (57°F). However, it brings more rainfall, totaling 65 mm (2.5 in) over 10 days, and a slightly higher humidity level of 83%. For more detailed information on what to expect in November, you can check Sinop weather in November.
April and December bring distinct weather characteristics, shaping the environment in unique ways. In April, temperatures range from a minimum of 6°C (43°F) to a maximum of 18°C (65°F), with an average of 11°C (52°F). This month experiences moderate precipitation, totaling 42 mm (1.7 in) over approximately 9 days, resulting in a humidity level of 78%. In contrast, December sees cooler temperatures, with a minimum of 1°C (35°F) and a maximum of 20°C (68°F), averaging 11°C (51°F). Precipitation increases significantly to 86 mm (3.4 in) spread across about 14 days, and humidity slightly rises to 82%. For a deeper look into December weather specifics, check out Sinop weather in December.
April in Sinop shows a dynamic shift as winter wanes, bringing a delightful blend of mild temperatures and increased humidity. While the days gradually warm, with average highs reaching a comfortable 18°C, the month often sees about nine days of rain, contributing to a lush and vibrant landscape. This gentle transition, underscored by an average humidity of 78%, sets April apart from the colder months, creating a perfect backdrop for outdoor exploration. To explore more about Sinop’s climate patterns year-round, visit Sinop Climate.