August Weather in Izmit, Turkey

Last updated: August 27, 2025

August in Izmit, Turkey is characterized by hot temperatures and a relatively moderate climate. The maximum temperature often peaks at a sweltering 36°C (96°F), while the average temperature hovers around a pleasant 23°C (73°F). As evenings approach, temperatures can dip to a comfortable 14°C (57°F). This summer month sees minimal precipitation, with about 29 mm (1.2 in) of rain spread across 5 days, contributing to a humidity level of 55%. Ideal for outdoor activities, Izmit's August weather invites both locals and tourists to revel in its vibrancy.

August Temperature in Izmit

In August, Izmit, Turkey, experiences its warmest temperatures of the year, with averages soaring to 23°C (73°F) and daytime highs often reaching up to 36°C (96°F). The month marks a noticeable shift from the cooler spring and early summer months, as the city transitions from an average high of 34°C in July to the height of summer heat. Nights are pleasantly warm with temperatures not dropping below 14°C (57°F), allowing for comfortable evenings outdoors. This trend of rising temperatures continues into September, but August stands out as the month when the sun is at its peak, making it ideal for enjoying outdoor activities and soaking in the vibrant summer atmosphere.

August Weather in Izmit: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Izmit, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Izmit, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec394245526168727367595144
Data source: Temperature data for Izmit generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Izmit

August in Izmit, Turkey, marks a significant shift in the region's precipitation patterns, as rainfall dips to a mere 29 mm (1.2 in), the lowest of the year. This month typically sees only 5 days of rain, contrasting sharply with the earlier summer months, where June and July receive more substantial rainfall (103 mm and 71 mm, respectively). The decline in precipitation not only signals the approach of the drier season but also highlights the transition from the lush greenery of previous months to the more arid late summer landscape. As Izmit gears up for the return of autumn, the reduced rainfall in August underscores its role as the gateway to a new weather cycle.

August Precipitation Trends in Izmit

The chart displays monthly precipitation patterns in Izmit, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Izmit, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1088610275901037130517966131
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Izmit

In August, Izmit experiences a notable drop in humidity, averaging at a comfortable 55%. This marks a significant decrease from the wetter months earlier in the year, where humidity levels hovered around 84% in January and February, gradually declining as summer progressed. By the time August arrives, the city enjoys drier air, contributing to a more pleasant atmosphere during the peak of summer. Following this dip, the humidity levels begin to rise once again in September, settling at 60%, hinting at the gradual transition into autumn. The trend clearly illustrates how Izmit's climate shifts from the high humidity of winter and spring to the more temperate conditions of late summer, making August a particularly enjoyable month for outdoor activities.

August Average Humidity in Izmit

This chart illustrates the average monthly humidity levels in Izmit, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Izmit is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%83%76%77%70%63%55%60%73%82%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Izmit

In August, Izmit, Turkey experiences a UV Index of 9, classified as very high, with a burn time of just 15 minutes. This follows a hot summer trend, with June and July also reaching a peak UV Index of 10. The increasing UV levels from earlier in the year, starting with a moderate index of 3 in January, highlight the shift towards harsher sun exposure as the season progresses. As summer wanes, September sees a slight decrease to a high index of 7, reminding residents and visitors alike of the importance of sun protection during these intense months. For detailed UV data and recommendations, check the insightful resource available at Izmit UV Index.

Maximum UV Index Levels in Izmit for August

The chart shows the monthly maximum UV Index (UVI) for Izmit in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Izmit typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101097642
Data source: Izmit August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Izmit

August in Izmit, Turkey, reflects a summer transition, boasting 394 hours of glorious sunshine. This picturesque month follows a peak in July, where the sun graced the city with 416 hours of warmth, creating a vibrant atmosphere perfect for outdoor adventures. As summer wanes, August still offers a generous amount of sunlight, yet signifies a gradual shift, with September witnessing a notable drop to 341 hours. The trend clearly showcases a summer filled with abundant daylight, encouraging locals and visitors alike to soak up the sun before the more subdued light of autumn arrives. Overall, the sun-soaked months of June through August cultivate a rich tapestry of experiences for those eager to embrace the sunny side of Izmit.

Monthly Sunshine Duration in Izmit: August Highlighted

The August sunshine duration represents the total number of hours Izmit experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec161h218h287h320h377h393h416h394h341h290h246h207h
Data source: Izmit August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Izmit During August

In August, Izmit, Turkey, basks in a 68% chance of sunny weather, making it one of the sunniest months of the year. As summer reaches its peak, the likelihood of clear skies significantly increases from previous months, with a remarkable climb from 63% in July. This upward trend in sunny days symbolizes a delightful transition into the heart of summer, where outdoor activities are at their prime. Following August, the chances of sunshine begin to taper off, highlighted by a drop to 48% in September, suggesting that the sun-drenched days of summer are fleeting. This compelling pattern showcases August as an ideal time for sun seekers to enjoy Izmit’s vibrant landscapes.

Percentage of Sunny Days in August in Izmit

The chart illustrates the percentage of sunny days in Izmit throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Izmit experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%39%30%32%51%50%63%68%48%35%37%30%
Data source: Izmit August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Izmit in August

In August, daylight in Izmit, Turkey, offers a pleasant retreat with 13 hours of sunlight, mirroring the vibrant atmosphere of summer. As the month progresses, you can observe a gradual decline from the peak of 15 hours in June to a more temperate daylight as autumn approaches. This trend reflects the city's transition from the long, sun-kissed days of summer toward the shorter daylight hours that accompany the fall months. Notably, the shift from July's 14 hours to August's 13 indicates a subtle but unmistakable change, reminding residents and visitors alike of the cyclical beauty of nature throughout the year. Overall, August's daylight duration embodies the last warm breaths of summer, setting the stage for the upcoming seasonal shifts.

Average Daylight Hours in Izmit for August

The chart illustrates the variation in daylight duration in Izmit throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 36m10h 38m11h 57m13h 18m14h 27m15h 1m14h 43m13h 42m12h 25m11h 4m9h 54m9h 17m
Data source: Izmit daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Izmit

In Izmit, Turkey, the summer month of August brings a refreshing breeze, with an average wind speed of 2.4 m/s (5 mph). This slight uptick from July's 2.3 m/s (5 mph) showcases a gentle increase in wind, setting the scene for a pleasant end to summer. Notably, the trend throughout the year shows that wind speeds remain relatively stable, fluctuating between 1.9 m/s (4 mph) in June and a peak of 2.5 m/s (6 mph) in September. As the seasons change, the gentle winds of Izmit provide a reassuring constant, contributing to the region's charm and comfort. With summer waning and autumn approaching, residents and visitors alike can enjoy the mild gusts that embrace this picturesque Turkish city.

Average August Wind Speed in Izmit

The chart displays monthly wind speed patterns in Izmit, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.32.22.12.21.92.32.4 m/s2.52.22.12.3
Data source: Izmit August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Izmit Compares to Other Months

Weather in Izmit varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Izmit, focusing on differences in temperature, rainfall, humidity, and UV levels.

August and January present drastically opposing weather conditions. In August, temperatures range from a comfortable 14°C (57°F) to a scorching 36°C (96°F), with an average of 23°C (73°F), while humidity hovers around 55%. Precipitation is relatively minimal, with only 29 mm (1.2 in) falling over just 5 days. Conversely, January experiences frigid extremes, with temperatures plummeting to a low of -14°C (7°F) and peaking at a milder 20°C (68°F), averaging only 4°C (39°F). The month is also quite wet, receiving 108 mm (4.3 in) of precipitation over 13 days, accompanied by higher humidity at 84%. For more detailed insights, check out Izmit weather in January.

August and February present strikingly different weather conditions. In August, temperatures can soar with a minimum of 14°C (57°F) and peak up to a sweltering 36°C (96°F), accompanied by relatively low precipitation of 29 mm (1.2 in) over just 5 days. With humidity sitting at 55%, the summer month feels warm but generally manageable.

In contrast, February brings chillier temperatures, with a minimum plunging to -11°C (12°F) and an average of only 6°C (42°F). It also sees considerably more precipitation, totaling 85 mm (3.4 in) across 14 days, alongside higher humidity at 84%. The contrast in weather between these two months highlights the seasonal shifts, making February feel much colder and wetter compared to the hot, dry days of August. For more details, visit Izmit weather in February.

When comparing the weather in August and March, a stark contrast emerges. August boasts a warm climate with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 36°C (96°F), complemented by relatively low precipitation levels of 29 mm (1.2 in) over just 5 days and moderate humidity at 55%. In contrast, March features much cooler temperatures, with a minimum of -7°C (19°F) and an average of 7°C (45°F), while the maximum reaches only 23°C (74°F). This month is also characterized by significant rainfall, totaling 102 mm (4.0 in) across 14 days, resulting in higher humidity levels at 83%. For a detailed look at the specific weather conditions in March, you can visit Izmit weather in March.

August and April present quite different weather profiles. August typically boasts warmer temperatures, with a minimum of 14°C (57°F) and an average of around 23°C (73°F), occasionally reaching a maximum of 36°C (96°F). In contrast, April has a cooler climate, showing minimum temperatures around 0°C (31°F) and an average of 11°C (52°F), peaking at 27°C (80°F). Additionally, April tends to be wetter, receiving about 75 mm (2.9 in) of precipitation over 12 days, while August has significantly less rain, with only 29 mm (1.2 in) spread over 5 days. The humidity levels also differ, as April sees a higher average humidity of 76%, compared to the more comfortable 55% in August. For a detailed look at April weather in Izmit, you can visit Izmit weather in April.

When comparing the weather in August and May, significant differences in temperature and precipitation emerge. August tends to be much warmer, with average temperatures ranging from a minimum of 14°C to a maximum of 36°C, while May's temperatures are milder, averaging between 4°C and 33°C. Furthermore, August experiences relatively low precipitation at 29 mm over just 5 days, in contrast to May, which sees significantly more rain—90 mm scattered across 13 days. The humidity also differs notably; while August has a moderate humidity level of 55%, May’s humidity is higher at 77%, contributing to a more humid atmosphere. For more specific details, you can check Izmit weather in May.

When comparing the weather in August and June, a notable difference in temperature and precipitation emerges. August features a wider temperature range, with minimums of 14°C (57°F) and maximums peaking at 36°C (96°F), resulting in a pleasant average of 23°C (73°F). In contrast, June's temperatures are cooler, with a minimum of 8°C (47°F) and a maximum of 32°C (89°F), leading to an average of 20°C (68°F). Additionally, June experiences significantly more rainfall, totaling 103 mm (4.1 in) over 15 days, compared to August's much lighter precipitation of 29 mm (1.2 in) across just 5 days. Humidity levels also differ, with June being more humid at 70% compared to August's 55%. For a deeper look at the specifics of June weather, you can check Izmit weather in June.

In comparing the weather between July and August, August tends to be slightly warmer overall, with average temperatures reaching 23°C (73°F) compared to July's 22°C (72°F). The maximum temperature in August also climbs higher, peaking at 36°C (96°F), while July's maximum is 34°C (93°F). In terms of rainfall, August is noticeably drier, receiving only 29 mm (1.2 in) over 5 days, while July experiences more precipitation at 71 mm (2.8 in) spread over 8 days. Humidity levels are also lower in August at 55% compared to July's 63%, making August feel slightly more comfortable. For more details about July's weather, you can visit Izmit weather in July.

August typically sees warmer temperatures with a minimum of 14°C (57°F) and an average of 23°C (73°F), while September cools down slightly, featuring a minimum of 7°C (44°F) and an average of 20°C (68°F). Despite both months reaching similar maximum temperatures of around 36°C (96°F) in August and 97°F in September, the overall climate becomes more humid in September, with humidity rising from 55% to 60%. Precipitation also increases, with August receiving 29 mm over 5 days compared to September’s 51 mm over 9 days. For a detailed look at September weather, visit Izmit weather in September.

August and October present contrasting weather conditions. In August, temperatures range from a minimum of 14°C (57°F) to a sweltering maximum of 36°C (96°F), with an average of 23°C (73°F). The month experiences relatively low precipitation, totaling 29 mm (1.2 in) over just 5 days, along with a moderate humidity level of 55%. In contrast, October brings cooler temperatures, with a minimum of 3°C (38°F) and an average of 15°C (59°F), peaking at 33°C (92°F). However, it also sees increased precipitation at 79 mm (3.1 in) across 11 days and higher humidity at 73%. For more specific weather details, you can check out Izmit weather in October.

August and November present starkly contrasting weather conditions. In August, temperatures range from a minimum of 14°C (57°F) to a maximum of 36°C (96°F), with an average of 23°C (73°F), making it a warm month with relatively low precipitation of 29 mm (1.2 in) over just 5 days. The humidity sits around 55%, contributing to the summer heat. On the other hand, November experiences much cooler temperatures, with a minimum of -1°C (31°F), an average of 11°C (51°F), and a maximum of 25°C (78°F). This month also sees increased precipitation at 66 mm (2.6 in) spread over 10 days and a higher humidity level of 82%. These differences highlight a significant shift from the warmth of summer in August to the chill of late autumn in November. For more details, you can visit Izmit weather in November.

August and December present strikingly contrasting weather conditions. In August, temperatures range from a mild 14°C (57°F) in the early hours to a scorching high of 36°C (96°F), with an average of 23°C (73°F). The month sees relatively low precipitation at just 29 mm (1.2 in) over about 5 days, accompanied by a moderate humidity level of 55%. In stark contrast, December features a significant drop in temperatures, with lows dipping to -5°C (23°F) and a high reaching only 19°C (67°F), resulting in an average temperature of 7°C (45°F). Precipitation increases substantially to 131 mm (5.2 in) over 16 days, and humidity climbs to 85%. For a more detailed view of December weather, visit Izmit weather in December.

Compare Izmit's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Izmit

In August, Izmit welcomes warm days with maximum temperatures peaking at a sweltering 36°C, making it the hottest month of the year. This summer heat is accompanied by an average temperature of 23°C, while evenings can cool down pleasantly to around 14°C. Unlike the wetter months, August experiences only light precipitation with around 29 mm falling over just 5 days, creating a drier atmosphere complemented by a moderate humidity level of 55%. This combination of sun and mild evenings creates the perfect backdrop for outdoor activities. For a deeper understanding of the region's varied climate, check out Izmit Climate.