April Weather in Ilgaz, Turkey

Last updated: August 27, 2025

Nestled in the heart of Turkey, Ilgaz experiences a dynamic April where temperatures can reach a pleasant maximum of 26°C (80°F), while averaging around 8°C (47°F), with chilly nights dropping to a minimum of -6°C (21°F). This transitional month sees an average humidity of 77%, creating a refreshing atmosphere. Visitors and locals alike should be prepared for 13 days of rainfall, accumulating up to 60 mm (2.4 in), making April a time of vibrant blooms and lush landscapes. Embrace the unpredictable weather as it adds a unique charm to this enchanting destination.

April Temperature in Ilgaz

In April, Ilgaz, Turkey, experiences a notable transition as winter yields to spring, marked by rising temperatures and a significant increase in warmth. The month begins with a minimum of -6°C (21°F), a stark contrast to the frigid depths of winter, while the average temperature climbs to a comfortable 8°C (47°F). As the days lengthen, the maximum temperature reaches 26°C (80°F), ushering in a sense of rejuvenation and inviting outdoor activities. This upward trend not only highlights the shifting seasons but also sets the stage for the warmer months ahead, showcasing Ilgaz's charming climate as it emerges from winter's cold embrace.

April Weather in Ilgaz: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Ilgaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilgaz, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec293338475662686962534135
Data source: Temperature data for Ilgaz 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.

April Precipitation in Ilgaz

April in Ilgaz, Turkey, typically brings a moderate amount of rainfall, with precipitation measuring around 60 mm (2.4 in) over approximately 13 days. This keeps the trend of increasing rainfall observed since March, while preparing the ground for the upcoming peak in May. As spring unfolds, the consistent precipitation helps nourish the vibrant greenery characteristic of the season. Notably, April's rainfall represents a slight dip from March's 88 mm (3.5 in), yet still sets the stage for a lush May, where averages climb to 102 mm (4.0 in). This pattern highlights the transition from the cooler, wetter months to the arrival of warmer weather, showcasing the dynamic climate of Ilgaz as it shifts into a more vibrant and flourishing phase.

April Precipitation Trends in Ilgaz

The chart displays monthly precipitation patterns in Ilgaz, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Ilgaz, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec59538960102122352932423764
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Ilgaz

In April, the humidity in Ilgaz, Turkey drops to 77%, marking a notable decrease from the 87% seen in the winter months of January and February. This transition signals the arrival of spring, as humidity levels gradually decrease towards the summer. Compared to March, which holds at a slightly higher 85%, April offers a breath of fresh air, paving the way for May's further dip to 76%. This trend illustrates the region's shift from damp winter conditions to a milder spring, ultimately leading into drier summer months, with July reaching only 55% humidity. The overall pattern reveals a clear seasonal rhythm, as the year cycles from the moisture-laden chill of winter to the warm, dry air of summer.

April Average Humidity in Ilgaz

This chart illustrates the average monthly humidity levels in Ilgaz, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Ilgaz is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%85%77%76%68%55%45%57%77%86%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Ilgaz

As spring unfolds in Ilgaz, Turkey, April brings a notable shift in UV exposure, with the UV Index soaring to 8, categorizing the risk as very high. This increase not only shortens the time it takes to burn to a mere 15 minutes, but it also highlights a trend of escalating UV levels leading into the summer months. Compared to earlier months, where UV values remained moderate to high, April serves as a precursor to the intense sun exposure that follows in May and June. With these developments, it's crucial for residents and visitors alike to stay informed and take protective measures against UV radiation. For more details on UV trends throughout the year, visit Ilgaz UV Index.

Maximum UV Index Levels in Ilgaz for April

The chart shows the monthly maximum UV Index (UVI) for Ilgaz in April, 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 April, the maximum UV index in Ilgaz typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468101110108642
Data source: Ilgaz April 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.

April Sunshine in Ilgaz

In Ilgaz, Turkey, April heralds the arrival of longer, sun-kissed days, boasting 321 hours of sunshine. This represents a marked increase from earlier months, such as January's 171 hours and February's 233 hours. As spring unfolds, the region witnesses a steady ascent in daylight hours, reaching 292 hours in March and paving the way for May's impressive 389 hours. This upward trend not only enhances the beauty of the countryside but also invigorates outdoor activities, making Ilgaz a perfect destination to soak in the sun as nature awakens from its winter slumber. With each passing month leading to summer, residents and visitors alike can relish in the growing warmth and brightness that defines this charming locale.

Monthly Sunshine Duration in Ilgaz: April Highlighted

The April sunshine duration represents the total number of hours Ilgaz experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec171h233h292h321h389h389h422h394h340h301h251h216h
Data source: Ilgaz April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ilgaz During April

In Ilgaz, Turkey, the likelihood of sunny weather in April falls to 28%, marking a slight dip compared to the preceding months. While March enjoys a modest 34% chance of sunshine, April's forecast hints at a transition toward the more vibrant spring months ahead. As temperatures gradually warm, the following month, May, shows a significant jump to 55%, followed by June at 52%, indicating that sunbathers can expect a more favorable climate as summer approaches. This trend reveals a seasonal pattern where sunny days become increasingly common from the cool early months of the year to the warmth of summer, making April a month of promise but not yet peak brightness in Ilgaz.

Percentage of Sunny Days in April in Ilgaz

The chart illustrates the percentage of sunny days in Ilgaz throughout the year, with April 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 Ilgaz experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%46%34%28%55%52%72%71%54%63%48%35%
Data source: Ilgaz April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ilgaz in April

In Ilgaz, Turkey, the arrival of April brings a noticeable increase in daylight, with the duration stretching to 13 hours—a significant boost compared to the 11 hours just a month prior. This trend of elongating days continues into May, where daylight peaks at 14 hours before gradually tapering off during the summer months. The progression from the shorter winter days to the extended hours of spring and early summer creates a vibrant atmosphere, inviting outdoor activities and community gatherings. As the year unfolds, daylight hours will eventually recede, but April stands out as a pivotal time of renewal, heralding longer, sunnier days ahead.

Average Daylight Hours in Ilgaz for April

The chart illustrates the variation in daylight duration in Ilgaz throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 35m10h 37m11h 57m13h 19m14h 28m15h 3m14h 44m13h 43m12h 25m11h 4m9h 53m9h 16m
Data source: Ilgaz daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Ilgaz

In April, Ilgaz, Turkey experiences a slight uptick in wind speed, reaching an average of 2.2 m/s (5 mph), which mirrors the still mild conditions expected in May. This gentle breeze, a welcome change from the cooler months, enhances the charm of spring as it breathes life into the surrounding landscapes. Notably, during this month, the winds pick up just enough to stir the blooming flora while maintaining a comfortable atmosphere for outdoor activities. As the year progresses, July sees a peak with 2.3 m/s, yet the spring season remains a delightful time, characterized by these refreshing April winds that signal warmer days ahead.

Average April Wind Speed in Ilgaz

The chart displays monthly wind speed patterns in Ilgaz, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.12.02.2 m/s2.21.72.32.01.91.71.82.0
Data source: Ilgaz April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Ilgaz Compares to Other Months

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

April and January present starkly contrasting weather conditions. In April, temperatures range from a chilly -6°C (21°F) at night to a warm 26°C (80°F) during the day, with an average temperature of 8°C (47°F). The month experiences about 60 mm (2.4 in) of precipitation over 13 days, with a humidity level of 77%. In contrast, January is characterized by much colder temperatures, with lows plunging to -21°C (-5°F) and highs only reaching 14°C (57°F), resulting in an average of -2°C (29°F). Precipitation is slightly lower at 59 mm (2.3 in) over 11 days, accompanied by a higher humidity level of 87%. For a closer look at January weather specifics, you can visit Ilgaz weather in January.

When comparing the weather in April and February, we see a notable shift in temperatures and conditions. April enjoys a broader range, with minimums around -6°C (21°F) and maximums reaching up to 26°C (80°F), resulting in an average temperature of 8°C (47°F). In contrast, February is much colder, with average temperatures sitting at just 1°C (33°F), and maximums peaking at 13°C (56°F). Precipitation levels are slightly higher in April at 60 mm (2.4 in) over 13 days, compared to February’s 53 mm (2.1 in) over 11 days. Furthermore, April’s humidity at 77% is lower than February’s higher 87%, adding to the chill felt in the earlier month. For more details on February weather specifics, you can check Ilgaz weather in February.

April experiences milder temperatures compared to March, with a minimum of -6°C (21°F) and an average of 8°C (47°F), reaching up to a maximum of 26°C (80°F). In contrast, March starts off much colder, with minimum temperatures plummeting to -19°C (-3°F) and an average of just 3°C (38°F), peaking at 19°C (66°F). Although April has slightly less precipitation at 60 mm (2.4 in) over 13 days, March sees more rain with 88 mm (3.5 in) across 14 days, but with a higher humidity level of 85% compared to April's 77%. For a more detailed look at March's weather, you can visit Ilgaz weather in March.

In comparing the weather patterns of April and May, we see a noticeable transition towards warmer conditions. April features a minimum temperature of -6°C (21°F) and an average of 8°C (47°F), while May starts off milder with a minimum of -1°C (31°F) and jumps to an average of 13°C (56°F). The maximum temperatures also reflect this shift, rising from 26°C (80°F) in April to 30°C (87°F) in May.

However, May brings a bit more precipitation, with 102 mm (4.0 in) spread over 16 days compared to April’s 60 mm (2.4 in) across 13 days, resulting in a slightly drier atmosphere in April with humidity at 77% versus May's 76%. For more detailed insights on May weather, you can check Ilgaz weather in May.

April's weather is characterized by a wider temperature range, with minimums dipping to -6°C (21°F) and maximums reaching up to 26°C (80°F). The month experiences an average temperature of 8°C (47°F) and receives about 60 mm (2.4 in) of precipitation over approximately 13 days, contributing to a higher humidity level of 77%. In contrast, June shows a more consistent warming trend, with minimum temperatures at 3°C (38°F) and maximums climbing to 30°C (87°F). The average temperature rises to 16°C (62°F), while precipitation increases to 122 mm (4.8 in) across 17 days, though humidity decreases to 68%. For more detailed information about the weather in June, you can visit Ilgaz weather in June.

April weather is characterized by a wide range of temperatures, with minimums dropping to -6°C (21°F) and maximums reaching 26°C (80°F). The average temperature is a mild 8°C (47°F), but the month sees significant precipitation, totaling 60 mm (2.4 in) over 13 rainy days, contributing to a high humidity level of 77%. In contrast, July offers much warmer conditions with minimum temperatures of 6°C (43°F) and highs peaking at 37°C (98°F). The average temperature rises to a comfortable 20°C (68°F), while rainfall decreases to just 35 mm (1.4 in) over 7 days, and the humidity drops to a more pleasant 55%. For more specific weather details, you can check Ilgaz weather in July.

April and August present contrasting weather patterns. In April, temperatures can plunge to a minimum of -6°C (21°F) and average around 8°C (47°F), with a maximum reaching 26°C (80°F). This month experiences significant rainfall, totaling 60 mm (2.4 in) over about 13 days, alongside high humidity levels at 77%. In stark contrast, August boasts milder lows at 9°C (48°F) and averages a comfortable 21°C (69°F), peaking at a hot 35°C (96°F). Notably, precipitation drops significantly to 29 mm (1.1 in), spread across just 5 days, and humidity decreases to a more pleasant 45%. For more details, you can check the Ilgaz weather in August.

April and September present contrasting weather patterns. In April, temperatures range from a chilly minimum of -6°C (21°F) to a mild maximum of 26°C (80°F), with an average of 8°C (47°F). This month experiences about 60 mm (2.4 in) of precipitation over 13 days and has a relatively high humidity level of 77%. In contrast, September offers a warmer climate, with temperatures ranging from a minimum of 1°C (35°F) to a scorching maximum of 36°C (97°F), and an average of 17°C (63°F). Rainfall is less frequent in September, totaling 32 mm (1.3 in) over just 6 days, and the humidity drops to a more comfortable 57%. For more insights, check Ilgaz weather in September.

In comparing April and October weather, both months offer a range of temperatures but display distinct characteristics. April typically experiences lower minimum temperatures, dipping to -6°C (21°F) with an average of 8°C (47°F) and a maximum of 26°C (80°F). This month sees more frequent precipitation, with 60 mm (2.4 inches) falling over 13 days, contributing to a humidity level of 77%. In contrast, October boasts milder minimum temperatures at -2°C (28°F) and a higher average of 12°C (53°F), reaching up to 28°C (83°F) on warmer days. Precipitation decreases to 42 mm (1.6 inches) over just 7 days, creating a slightly drier atmosphere with humidity at 76%. For a closer look at the weather during this month, you can visit Ilgaz weather in October.

When comparing the weather of April and November, April tends to be milder with an average temperature of 8°C (47°F), whereas November is noticeably cooler, averaging 5°C (42°F). In April, temperatures can reach a maximum of 26°C (80°F), compared to November's peak of 20°C (68°F). Precipitation in April is higher at 60 mm (2.4 in), occurring over 13 days, while November sees less rainfall at 37 mm (1.5 in), spread over just 7 days. Additionally, humidity levels are slightly higher in November at 86%, versus April’s 77%. For more specific information about November weather conditions, you can visit Ilgaz weather in November.

April and December present contrasting weather conditions. In April, temperatures range from a chilly -6°C (21°F) to a pleasant maximum of 26°C (80°F), with an average of 8°C (47°F). The month sees about 60 mm (2.4 in) of precipitation over 13 days, with a humidity level of 77%. In contrast, December is significantly colder, with temperatures dropping to a minimum of -14°C (7°F) and peaking at only 12°C (55°F), averaging around 2°C (36°F). Although December has slightly higher precipitation at 64 mm (2.5 in) over just 11 days, the humidity rises to 86%. For more details on December weather conditions, visit Ilgaz weather in December.

Compare Ilgaz's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Ilgaz

April in Ilgaz is a month of transformation, as the chill of winter begins to fade, giving way to a more temperate climate that invites renewal. With temperatures oscillating significantly, from the brisk lows reminiscent of the season's end to delightful warm days, it stands out distinctly from both the bitter cold of earlier months and the warming patterns of late spring. This month also welcomes an increase in precipitation, with about 13 days seeing rainfall, which nourishes the blossoming landscapes. The heightened humidity levels contribute to a refreshing, crisp feel in the air, setting the stage for nature's vibrant rebirth. For those curious about the year-round climate patterns, additional insights can be found at Ilgaz Climate.