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January Weather in Keles, Turkey

Last updated: August 27, 2025

In January, the average temperature in Keles, Turkey hovers around 1°C (33°F). However, be prepared for a wide range, with minimums plunging to -22°C (-8°F) and maximums reaching a pleasant 18°C (65°F). Expect 108 mm (4.3 in) of precipitation spread over 14 days, contributing to an average humidity of 88%.

January Temperature in Keles

In January in Keles, the average temperature is 1°C (33°F). The maximum can reach 18°C (65°F), while the minimum can dip as low as -22°C (-8°F). Be prepared for a wide range of temperatures and pack accordingly if you plan to travel during this time.

January Weather in Keles: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Keles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Keles, January typically has an average temperature of 1°C (33°F), with highs reaching up to 18°C (65°F) and lows dropping to around -22°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec333841505964697064554639
Data source: Temperature data for Keles 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.

January Precipitation in Keles

In Keles in January, the total precipitation amount is 108 mm (4.3 in) spread over 14 days.

January Precipitation Trends in Keles

The chart displays monthly precipitation patterns in Keles, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Keles, January typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec10888125981321514824416868115
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Keles

In Keles in January humidity is 88%. With an average temperature of 1°C (33°F), this humidity feels like a damp chill wrapping around you, making it difficult to stay warm while traveling, as each breath carries a heavy, cold moisture that clings to your skin.

January Average Humidity in Keles

This chart illustrates the average monthly humidity levels in Keles, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Keles is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%86%75%72%63%47%35%45%69%85%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Keles

In Keles in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Keles, you can check the information here.

Maximum UV Index Levels in Keles for January

The chart shows the monthly maximum UV Index (UVI) for Keles in January, 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 January, the maximum UV index in Keles typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357891010108642
Data source: Keles January 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.

How January Weather in Keles Compares to Other Months

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

This table compares monthly weather conditions in Keles, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)108 mm (4.3 inches)88%moderate
February Weather3°C (38°F)88 mm (3.4 inches)88%moderate
March Weather5°C (42°F)125 mm (4.9 inches)86%high
April Weather10°C (50°F)98 mm (3.8 inches)75%very high
May Weather15°C (59°F)132 mm (5.2 inches)72%very high
June Weather18°C (64°F)151 mm (5.9 inches)63%very high
July Weather21°C (69°F)48 mm (1.9 inches)47%very high
August Weather21°C (71°F)24 mm (0.9 inches)35%very high
September Weather18°C (64°F)41 mm (1.6 inches)45%very high
October Weather13°C (55°F)68 mm (2.7 inches)69%high
November Weather8°C (47°F)68 mm (2.7 inches)85%moderate
December Weather4°C (40°F)115 mm (4.5 inches)89%low

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