Last updated: August 27, 2025
January in Iznik, Turkey presents a striking contrast in weather, featuring a maximum temperature of 22°C (71°F) and an average low that plunges to -15°C (5°F). This month is characterized by an average temperature of 4°C (39°F), making it essential for visitors and locals alike to prepare for chilly conditions. With precipitation totaling 84 mm (3.3 in) over approximately 12 days, January also showcases a notable level of humidity at 84%, contributing to a crisp, moist atmosphere. Whether exploring the region's rich history or enjoying the scenery, it's crucial to dress warmly for the unpredictable elements of winter in this enchanting locale.
In January, Iznik, Turkey, experiences a remarkable range of temperatures, with minimums plunging as low as -15°C (5°F) while the average hovers around a cool 4°C (39°F). The days can reach a maximum of 22°C (71°F), showcasing the region's ability to shift dramatically from frosty nights to pleasantly mild afternoons. This pattern of temperature fluctuation sets the stage for the rest of the year, where each successive month sees a gradual rise in both average and maximum temperatures, creating a transition from the chill of winter to the warmth of summer. By April, for example, the minimums creep closer to 0°C, and by June, the landscape is basking in the warmth with average highs around 21°C (70°F). This trend of increasing warmth continues into the summer months, illustrating Iznik’s vibrant climate and making it an appealing destination year-round.
In January, Iznik, Turkey, experiences a significant precipitation level of 84 mm (3.3 in), marking one of the wetter months of the year. Rainfall occurs on approximately 12 days, providing a refreshing start to the year. This pattern continues into early spring, with March matching January's precipitation, but it drops noticeably by April, where rainfall decreases to 55 mm (2.2 in) over just 10 days. As the months progress, a clear trend emerges: precipitation generally declines from January through the summer months, with July and August seeing notably low totals of 37 mm (1.5 in) and 19 mm (0.7 in), respectively. Interestingly, December often wraps up the year's rainfall with the highest precipitation at 97 mm (3.8 in), indicating a seasonal shift as Iznik transitions back into a wetter climate by winter's end.
In January, Iznik, Turkey, experiences a notably high humidity level of 84%, setting the tone for the winter months. This trend continues into February, where the humidity remains consistent at 84%, before slightly dipping to 83% in March. As spring approaches in April, the humidity decreases to 76%, and this gradual decline continues through late spring and into summer, hitting a low of 55% in August. However, as autumn arrives, humidity levels start to rise again, climbing to 73% in October and peaking at 85% in December. This cyclical pattern highlights the distinct seasonal shifts in humidity, with winter and late autumn bringing the highest levels, while summer enjoys drier air.
In January, Iznik, Turkey, experiences a moderate UV Index of 3, indicating a relatively low risk of harm from unprotected sun exposure, with an approximate burn time of 30 minutes. As the months progress, notably February sees a slight increase to a UV Index of 4, maintaining the same moderate exposure level. However, from March onwards, the UV Index rises sharply, peaking at 10 during the summer months of June, July, and August, where protective measures become crucial due to the significantly reduced burn time of just 15 minutes. As autumn approaches, the index gradually declines, returning to a moderate level by November and falling to a low of 2 in December, where individuals can enjoy about 45 minutes of sun exposure without immediate risk. This progression illustrates a clear seasonal trend in UV radiation, emphasizing the importance of awareness and protection strategies throughout the year. For more information, check the detailed Iznik UV Index.
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In January, Iznik, Turkey, enjoys 165 hours of sunshine, setting a tranquil tone for the year. As the months progress, the sun gradually brightens, with February seeing a significant increase to 227 hours. The trend continues into March, where daylight climbs even higher to 301 hours, heralding the arrival of spring. By April and May, residents and visitors can bask in 329 and 382 hours of sunshine, respectively, as the days become longer and warmer. The summer months peak in July, boasting a radiant 424 hours, before gently tapering off in August with 394 hours. This gradual decline continues into the fall, with September at 343 hours and October dropping to 302 hours. As autumn sets in, November and December offer 254 and 217 hours of sunshine, respectively, wrapping up the year with a cozy charm. Overall, the sunny progression from winter to summer showcases Iznik’s vibrant climate and makes every month a unique opportunity to soak up its beauty.
In January, the chances of sunny weather in Iznik, Turkey, stand at 27%, marking it as one of the cooler and cloudier months of the year. This likelihood shows a notable increase as winter transitions into spring, with February jumping to 43% and March at 31%. As we move into the following months, the trend of rising sunshine becomes apparent: April and May both see higher probabilities of clear skies, with May peaking at 57%. The sunny days culminate notably in the summer months, peaking in August with an impressive 76% chance of sunshine. Overall, January represents a modest beginning to the year in terms of sunny weather, with brighter days just around the corner as the seasons change.
In January, Iznik, Turkey, experiences about 9 hours of daylight, setting a tranquil tone as the year begins. However, as winter wanes and February arrives, daylight increases to 10 hours, hinting at the gradual shift towards spring. This upward trend continues, with daylight extending to 11 hours in March and further blossoming to 13 hours in April. May and June maintain this generous daylight, offering 14 hours of sunlight, perfect for enjoying the blooming landscapes. As summer peaks in July, daylight remains robust before beginning a slow descent through August and September, where it gently tapers to 12 hours. By October, daylight diminishes to 11 hours, followed by a return to 9 hours in both November and December. This cycle underscores the rhythmic dance of the seasons in Iznik, where longer days of warmth lead into cozy winters, inviting residents and visitors alike to embrace both the sun and the serene beauty of the region.
In January, Iznik, Turkey, experiences a gentle pulse of wind, with an average speed of 2.1 m/s (5 mph), mirroring February's breezy embrace. As winter retreats, there’s a slight shift, with March and April showing a tiny dip to 1.9 m/s (4 mph) and 2.0 m/s (4 mph), respectively, hinting at a softer atmospheric caress. May rekindles the steady flow, again reaching 2.0 m/s (5 mph), while summer months bring a refreshing uptick; July, August, and September maintain a lively 2.2 m/s (5 mph), showcasing Iznik's vibrant character. As autumn descends, the winds gently wane, returning to a 2.0 m/s (4 mph) pace in October and November, before settling back into January’s familiarity by December. The overall trend reveals a delightful consistency punctuated by seasonal nuances, making Iznik's January winds a truly refreshing experience.
Weather in Iznik varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Iznik, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, temperatures fluctuate more dramatically, ranging from a minimum of -15°C (5°F) to a maximum of 22°C (71°F), with an average temperature of 4°C (39°F). This month also sees higher precipitation levels, totaling 84 mm (3.3 in) over 12 days, while maintaining a humidity level of 84%. In contrast, February experiences slightly milder conditions, with minimum temperatures at -10°C (14°F) and a similar maximum of 22°C (72°F), resulting in an average of 6°C (43°F). Precipitation decreases to 59 mm (2.3 in) across 11 days, yet the humidity remains consistent at 84%. For more detailed insights, check out Iznik weather in February.
January and March present contrasting yet somewhat overlapping weather conditions. In January, temperatures vary significantly, with a minimum of -15°C (5°F) and an average of 4°C (39°F), while reaching a maximum of 22°C (71°F). The month experiences substantial precipitation, totaling 84 mm (3.3 in) over 12 days, alongside high humidity at 84%. In comparison, March sees a milder climate, with minimum temperatures of -8°C (18°F) and an average of 8°C (46°F), peaking at 23°C (74°F). Like January, it also receives 84 mm (3.3 in) of precipitation, but over one more day, totaling 13 rainy days, and humidity remains slightly lower at 83%. For more details on the fluctuating weather patterns, check out Iznik weather in March.
In January, temperatures range significantly from a chilly minimum of -15°C (5°F) to a mild maximum of 22°C (71°F), with an average around 4°C (39°F). This month experiences substantial precipitation, totaling 84 mm (3.3 in) over about 12 days, coupled with high humidity at 84%. In contrast, April ushers in a noticeable warming trend, with temperatures ranging from a minimum of -1°C (31°F) to a pleasant maximum of 27°C (82°F) and an average of 12°C (53°F). Precipitation decreases to 55 mm (2.2 in) over 10 days, and the humidity drops slightly to 76%. For a closer look at the conditions during this vibrant spring month, check out Iznik weather in April.
In January, temperatures can drop as low as -15°C (5°F), with an average temperature of 4°C (39°F) and highs reaching up to 22°C (71°F). The month experiences significant precipitation, averaging 84 mm (3.3 in) over 12 days, coupled with high humidity levels at 84%. In contrast, May offers a more temperate climate with minimum temperatures around 4°C (40°F), an average of 17°C (63°F), and maximums soaring to 34°C (94°F). Precipitation decreases slightly to 69 mm (2.7 in) over 11 days, and humidity is lower at 77%. For a more detailed look at weather patterns, you can visit Iznik weather in May.
In January, the weather is characterized by much colder temperatures, with a minimum of -15°C (5°F) and an average of 4°C (39°F), reaching a maximum of 22°C (71°F) on warmer days. This month sees significant precipitation, averaging 84 mm (3.3 in) over approximately 12 days, accompanied by high humidity levels at 84%. In contrast, June offers a much more temperate climate, with minimum temperatures of 8°C (47°F) and an average of 21°C (70°F), peaking at 34°C (93°F). While the precipitation is slightly lower at 79 mm (3.1 in) over about 13 days, the humidity also decreases to 70%. For a closer look at what June weather looks like in Iznik, check out Iznik weather in June.
January and July present stark contrasts in weather conditions. January experiences chilly temperatures, with a minimum of -15°C (5°F) and an average of 4°C (39°F), reaching a maximum of 22°C (71°F) on rare occasions. The month is also marked by considerable precipitation totaling 84 mm (3.3 in) over 12 days, accompanied by high humidity at 84%. In contrast, July boasts much warmer weather, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 37°C (99°F) and an average of 24°C (75°F). With only 37 mm (1.5 in) of precipitation occurring over just 6 days and a lower humidity of 63%, July is characterized by a drier and sunnier climate. For more information on July weather specifics, check Iznik weather in July.
January and August showcase strikingly different weather patterns. In January, temperatures range from a frigid minimum of -15°C (5°F) to an average of 4°C (39°F), with highs reaching 22°C (71°F). This month is marked by substantial precipitation, totaling 84 mm (3.3 in) over 12 days, accompanied by high humidity levels of 84%. In contrast, August experiences much warmer conditions, with minimum temperatures starting at 13°C (56°F), an average of 24°C (76°F), and soaring highs up to 38°C (100°F). Precipitation drops significantly to just 19 mm (0.7 in) over 3 days, and humidity levels are lower at 55%. This shift indicates the transition from a cold, wet winter to a hot, dry summer. For more detailed insights, check Iznik weather in August.
January and September exhibit striking contrasts in weather. In January, temperatures can plummet to a minimum of -15°C (5°F), while the average temperature hovers around 4°C (39°F), with a maximum reaching 22°C (71°F). The month is characterized by significant precipitation, totaling 84 mm (3.3 in) over about 12 days, coupled with high humidity at 84%. Conversely, September showcases a milder climate, with minimum temperatures of 6°C (43°F) and an average of 21°C (69°F). The maximum temperature can soar to 38°C (101°F), and the month has markedly less rainfall, with only 31 mm (1.2 in) over 7 days. Humidity also decreases to 60%, making September a much drier and warmer month. For more detailed insights on September weather, visit Iznik weather in September.
In January, the weather is characterized by cold temperatures, with a minimum of -15°C (5°F) and an average of 4°C (39°F), making for a brisk winter climate. The month sees significant precipitation, totaling 84 mm (3.3 in) over 12 days, accompanied by high humidity levels at 84%. In contrast, October offers a much milder atmosphere, with temperatures ranging from a minimum of 3°C (37°F) to an average of 16°C (61°F), and reaching a maximum of 35°C (95°F) on warmer days. Precipitation in October is notably less, at 45 mm (1.8 in) over 8 days, coupled with lower humidity at 73%. This stark contrast highlights the transition from the frigid depths of winter in January to the pleasantly warm and temperate conditions of October, making the latter an appealing time for outdoor activities. For more details, you can check Iznik weather in October.
When comparing the weather in January and November, notable differences in temperature and precipitation emerge. January experiences colder temperatures with a minimum of -15°C (5°F) and an average of 4°C (39°F), while November has milder conditions, ranging from a minimum of -1°C (30°F) to an average of 11°C (52°F). Precipitation is more frequent in January, occurring on 12 days and totaling 84 mm (3.3 in), compared to November's 8 days of rain and 48 mm (1.9 in). Humidity levels are similar, at 84% in January and 82% in November. For more detailed insights about November, visit Iznik weather in November.
In December, the weather is generally milder compared to January, with average temperatures ranging from a minimum of -5°C (23°F) to a maximum of 19°C (67°F), while January experiences more extreme conditions, with lows plummeting to -15°C (5°F) and highs reaching 22°C (71°F). Although December has slightly higher precipitation at 97 mm (3.8 in) over 13 days, January still sees a significant amount of rainfall at 84 mm (3.3 in) across 12 days. Humidity levels are similar in both months, with December at 85% and January at 84%, indicating a consistently moist atmosphere throughout the winter. For more details on the specific conditions during this month, you can check out Iznik weather in December.
As January unfolds in Iznik, the weather presents a stark contrast to the milder months of spring and summer. Temperatures can dip sharply, experiencing chilly averages that plunge far below the annual norm, with cold snaps reaching frigid lows that might catch even the heartiest traveler off guard. With high humidity levels at 84% and a substantial amount of rainfall spread over several days, this month can feel particularly damp and brisk. While January is certainly not the season for basking in the sun, its distinct climate showcases Iznik's winter charm, making it a unique experience for those seeking the beauty of nature in its quieter months. For more insights on what to expect throughout the year, check out Iznik Climate.