Last updated: August 27, 2025
In January, Izmit, Turkey experiences a diverse temperature range, with maximums reaching up to 20°C (68°F) and minimums plummeting to -14°C (7°F), reflecting the city's unique climatic contrasts. The month averages around 4°C (39°F), creating a chilly atmosphere accentuated by a high humidity level of 84%. Rainfall is a notable feature, with approximately 108 mm (4.3 in) of precipitation spread over 13 days, contributing to the region's lush winter landscape and a vibrant, if damp, ambiance. Visitors should prepare for a mix of sunny days and sporadic showers as they explore this fascinating city.
In Izmit, Turkey, January brings a striking temperature range, with minimums dipping as low as -14°C (7°F) and maximums soaring to 20°C (68°F). The average temperature hovers around 4°C (39°F), highlighting the month as one of the coldest in the region. As January wanes, the trend begins to shift; temperatures gradually rise with February's lows only slightly higher and the maximums nudging upward. Overall, this transition signals the approach of milder spring weather, where the increasing averages pave the way for more comfortable days ahead, demonstrating a clear progression from winter's chill to the budding warmth of early spring.
In January, Izmit experiences a significant amount of rainfall, with 108 mm (4.3 inches) of precipitation accumulated over 13 rainy days. This marks the beginning of a wet season, as the precipitation tends to gradually decrease in the following months, reaching a low of 29 mm (1.2 inches) in August. However, as winter transitions into spring, precipitation levels rise again, peaking in December at 131 mm (5.2 inches)—indicating an increase that sets the stage for the following year. The trend illustrates a dynamic climate where January serves as a crucial precursor to the wetter months ahead, highlighting the distinct patterns of rainfall that define Izmit's weather throughout the year.
In January, Izmit experiences its highest humidity level at a notable 84%, setting the tone for the month. This consistent moisture lingers into February, where the humidity remains unchanged, before tapering off slightly to 83% in March. As spring approaches, the numbers gradually decline, with April and May showcasing a shift to 76% and 77% respectively. The summer months bring further relief, with humidity levels dipping to 63% in July and reaching their lowest at 55% in August. However, as autumn rolls in, humidity begins to creep back up, rising to 73% in October and peaking again in December at 85%. Overall, the trend highlights a clear seasonal rhythm, with a wetter winter giving way to dryer summer months before humidity levels rise again as the year concludes.
In January, Izmit, Turkey, experiences a moderate UV Index of 3, indicating it's wise to take precautions during sun exposure, especially since the burn time is approximately 30 minutes. As the month progresses into February, the UV Index rises slightly to 4, maintaining a moderate exposure category. However, the real shift occurs in March, when the UV Index climbs to 6, marking a transition to high exposure, and the burn time decreases to 25 minutes. The intensity peaks from April to July, where the UV Index reaches 8 to 10—a sign of very high exposure—necessitating vigilance, with burn times shrinking to just 15 minutes. As summer wanes into August and September, there’s a slight decrease, but UV levels remain substantial. By the end of the year, November and December see a decline with UV Index levels dropping to 4 and 2, respectively, suggesting safer sun exposure as burn times extend. To stay informed about UV levels throughout the year, check out Izmit UV Index.
UV Risk Categories
In January, Izmit, Turkey, welcomes the year with a modest 161 hours of sunshine, a gentle reminder of winter's grip. However, as the month transitions into February, the days begin to brighten, with sunshine increasing to 218 hours, hinting at the approaching warmth of spring. The trend continues through the following months; by March, sunlight reaches 287 hours, and in April, it leaps to 320 hours, invigorating the landscape with vivid colors. May and June see the sunshine peak, offering 377 hours and 393 hours, respectively, as summer unfolds in all its glory. Despite a slight dip in August and September, where hours remain above 300, the overall trajectory shows a vivid seasonal shift, ultimately leading to a gradual decline in daylight as the year comes to a close in the cooler months of fall and winter. This pattern beautifully encapsulates the rhythm of Izmit's climate, where each month invites a dance of light and life, culminating in the sunlit vibrancy of summer.
In Izmit, Turkey, the likelihood of sunny weather in January is relatively low, with only a 26% chance of sunshine illuminating the chilly winter days. This trend contrasts with the following month, February, which sees a notable increase to 39%, hinting at a gradual transition toward sunnier conditions as spring approaches. March and April maintain sunny probabilities around 30% and 32%, respectively, before May bursts forth with a more promising 51% chance of clear skies. This upward trajectory continues into the summer months, peaking in July and August with remarkable probabilities of 63% and 68%, showcasing a dramatic shift to more enjoyable weather. Thus, while January might be gray and overcast, the progression into the year heralds an increase in sunshine that brightens the landscape of Izmit.
In January, Izmit, Turkey, basks in a modest 9 hours of daylight, signaling the deep winter months ahead. As the year progresses, daylight gradually increases, showing a steady rise to 10 hours in February and 11 hours in March. By April, residents enjoy 13 hours, heralding the approach of spring, which brings even more sunlight with 14 hours in May and a peak of 15 hours in June. Following the summer solstice, daylight begins to wane, with July and August offering 14 and 13 hours, respectively. The days shorten again, tapering to 12 hours in September and then 11 in October. As the year closes, November and December see daylight returning to 9 hours, marking a full cycle of light and dark that reflects the rhythm of the seasons in this vibrant coastal city.
In January, the winds in Izmit, Turkey settle at a gentle average speed of 2.2 m/s (5 mph), offering a refreshing yet calm atmosphere typical of winter. This pattern continues into the following months, with only slight fluctuations—February, for instance, sees a minor increase to 2.3 m/s. The trend in wind speeds remains consistent through the spring, dipping slightly to 2.1 m/s in April before returning to 2.2 m/s in May. As summer approaches, winds slightly strengthen, peaking at 2.4 m/s in August, creating a vibrant backdrop for outdoor activities. By autumn, the winds start to mellow again, mirroring January's tranquil conditions, with November and December stabilizing around 2.1 and 2.3 m/s, respectively. This** rhythmic ebb and flow of wind speeds** not only defines the unique climate of Izmit but also enhances its charm throughout the seasons.
Weather in Izmit varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Izmit, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February offer slightly different weather patterns, though both months share a high level of humidity at 84%. In January, temperatures range from a minimum of -14°C (7°F) to a maximum of 20°C (68°F), with an average temperature of 4°C (39°F). This month also sees considerable precipitation, totaling 108 mm (4.3 inches) over 13 days. In contrast, February experiences slightly milder conditions, with minimum temperatures around -11°C (12°F) and maximums reaching 21°C (71°F), averaging at 6°C (42°F). Precipitation in February is less, at 85 mm (3.4 inches) over 14 days. For more specific details about February weather, you can visit Izmit weather in February.
In January, temperatures can dip as low as -14°C (7°F) with an average of 4°C (39°F) and a maximum of 20°C (68°F). The month experiences considerable precipitation, totaling 108 mm (4.3 in) over about 13 days, with a high humidity of 84%. In comparison, March brings milder temperatures, with a minimum of -7°C (19°F), an average of 7°C (45°F), and a maximum reaching 23°C (74°F). The precipitation in March is slightly lower at 102 mm (4.0 in) across 14 days, and humidity remains similar at 83%. For more detailed insights, you can check Izmit weather in March.
In January, temperatures can be quite cold, ranging from a minimum of -14°C (7°F) to a maximum of 20°C (68°F), with an average temperature of around 4°C (39°F). The month tends to be humid, with an average humidity of 84% and 108 mm of precipitation over 13 days. In contrast, April sees a significant warming trend, with minimum temperatures around 0°C (31°F) and maximums reaching 27°C (80°F), resulting in a pleasant average of 11°C (52°F). Precipitation decreases to 75 mm over 12 days, and humidity also drops to 76%. For a closer look at April's climate, you can visit Izmit weather in April.
January and May present a stark contrast in weather patterns. In January, temperatures can plunge as low as -14°C (7°F), with an average temperature of around 4°C (39°F) and a maximum reaching up to 20°C (68°F). The month is characterized by significant humidity at 84% and a total precipitation of 108 mm (4.3 in) over 13 days. In contrast, May sees much milder temperatures, with a minimum of 4°C (40°F), an average of 16°C (62°F), and highs that can soar to 33°C (91°F). Precipitation decreases slightly to 90 mm (3.5 in) while maintaining a similar frequency of rain across 13 days, but the humidity drops to a more comfortable 77%. For more information on May weather, check out Izmit weather in May.
In January, the weather is quite chilly, with temperatures ranging from a brisk -14°C (7°F) at night to a mild 20°C (68°F) during the day. The month sees about 108 mm (4.3 in) of precipitation over 13 days, accompanied by high humidity at 84%. In contrast, June brings much warmer conditions, with temperatures varying from a comfortable 8°C (47°F) to a hot 32°C (89°F). While precipitation is slightly lower at 103 mm (4.1 in), it occurs over more days, totaling 15. The humidity in June also drops to 70%, making it feel a bit more pleasant than the damp cold of January. For more detailed insights into the June weather, you can check Izmit weather in June.
January and July present stark contrasts in weather. In January, temperatures can drop as low as -14°C (7°F), with an average temperature of 4°C (39°F) and highs reaching 20°C (68°F). The month is also marked by considerable precipitation, totaling 108 mm (4.3 in) over about 13 days, and the humidity is relatively high at 84%.
In contrast, July enjoys much milder weather, with minimum temperatures around 13°C (55°F) and averages peaking at 22°C (72°F). The maximum temperature can climb to 34°C (93°F), and the month typically sees only 71 mm (2.8 in) of precipitation across 8 days, with humidity dropping to a more comfortable 63%. For more details on the weather conditions in July, visit Izmit weather in July.
January and August present stark contrasts in weather conditions. In January, temperatures can plummet to a chilling minimum of -14°C (7°F), with an average of 4°C (39°F) and a maximum reaching only 20°C (68°F). The month is characterized by significant precipitation of 108 mm (4.3 in) spread over 13 days, along with a high humidity level of 84%. In contrast, August enjoys much milder temperatures, with a minimum of 14°C (57°F), an average of 23°C (73°F), and maximums soaring to 36°C (96°F). This summer month experiences significantly less rainfall, totaling just 29 mm (1.2 in) over 5 days, and a lower humidity of 55%. For further details on August conditions, you can check Izmit weather in August.
January and September present a stark contrast in weather conditions. January experiences significantly colder temperatures, with minimums plummeting to -14°C (7°F) and an average of just 4°C (39°F). In contrast, September enjoys a much warmer climate, featuring minimums around 7°C (44°F) and averages reaching up to 20°C (68°F), with maximum temperatures soaring to 36°C (97°F). Additionally, January is characterized by higher precipitation levels, accumulating 108 mm (4.3 in) over 13 days, while September sees only 51 mm (2.0 in) of rain across 9 days. The humidity also plays a role, with January being more humid at 84%, compared to September's 60%. For a detailed look at September weather, you can refer to Izmit weather in September.
The weather in January is significantly colder compared to October, with average temperatures ranging from a brisk -14°C (7°F) to a maximum of 20°C (68°F). In contrast, October offers a milder climate, featuring average temperatures between 3°C (38°F) and 33°C (92°F). While January experiences greater humidity at 84%, October is more comfortable at 73%. Additionally, January sees more precipitation over 13 days, totaling 108 mm (4.3 in), compared to October's 79 mm (3.1 in) over 11 days. For more detailed information, you can visit Izmit weather in October.
January and November present distinctly different weather patterns. In January, temperatures can plummet as low as -14°C (7°F), while averaging around 4°C (39°F) and reaching a maximum of 20°C (68°F). This month sees significant precipitation, with 108 mm (4.3 in) falling over 13 days, accompanied by high humidity at 84%. In contrast, November experiences milder temperatures, with a minimum of -1°C (31°F), an average of 11°C (51°F), and a maximum of 25°C (78°F). Precipitation is also lighter, totaling 66 mm (2.6 in) over 10 days, and humidity remains slightly lower at 82%. For a detailed look at the weather in November, you can visit Izmit weather in November.
In comparing January and December weather, January tends to be colder with a minimum temperature dipping to -14°C (7°F) compared to December's milder low of -5°C (23°F). The average temperature in January is around 4°C (39°F), slightly lower than December's average of 7°C (45°F). Despite January experiencing a higher maximum temperature of 20°C (68°F), it also sees more precipitation over fewer days, totaling 108 mm (4.3 in) across 13 days, whereas December records 131 mm (5.2 in) over 16 days. The humidity remains quite consistent between the two months, with January at 84% and December at 85%. For a more detailed look at weather trends, visit Izmit weather in December.
In January, Izmit experiences a unique shift in weather, distinguishing it from the milder months that precede it. With temperatures reaching a maximum of 20°C and dipping as low as -14°C, the month showcases a broader temperature range, highlighting the chill of winter. Additionally, January is marked by significant precipitation, with moisture-laden days contributing to a typical winter ambiance. The high humidity levels, averaging around 84%, can make the cold feel even more pronounced. This combination of cool temperatures and frequent rainy days sets January apart, offering a stark contrast to the warmer, drier months that follow. For a deeper dive into seasonal variations, you can explore more about the weather in the region at Izmit Climate.