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December Weather in Xilli, Azerbaijan

Last updated: August 22, 2025

In Xilli, Azerbaijan, the average temperature in December hovers around 8°C (47°F), with lows dipping to -2°C (28°F) and highs reaching up to 26°C (79°F). During this month, you can expect about 38 mm (1.5 in) of precipitation spread over 8 days, contributing to an average humidity of 74%.

December Temperature in Xilli

In December in Xilli, the average temperature is 8°C (47°F). The maximum can reach 26°C (79°F), and the minimum can be as low as -2°C (28°F). Be sure to pack layers for your trip, as temperatures can vary greatly throughout the day.

December Weather in Xilli: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Xilli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xilli, December typically has an average temperature of 8°C (47°F), with highs reaching up to 26°C (79°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec424448576879848275645347
Data source: Temperature data for Xilli 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.

December Precipitation in Xilli

In Xilli in December, the total precipitation amount is 38 mm (1.5 in), spread over 8 days.

December Precipitation Trends in Xilli

The chart displays monthly precipitation patterns in Xilli, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Xilli, December typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec253438282263413233238
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xilli

In Xilli in December humidity is 74%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that seeps into your bones, making every outdoor excursion feel more invigorating yet slightly uncomfortable, as the moisture in the air intensifies the cold and leaves you yearning for warmer layers.

December Average Humidity in Xilli

This chart illustrates the average monthly humidity levels in Xilli, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Xilli is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%79%78%72%72%72%65%59%69%81%80%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xilli

In Xilli in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Xilli, you can visit Hourly UV Index in Xilli.

Maximum UV Index Levels in Xilli for December

The chart shows the monthly maximum UV Index (UVI) for Xilli in December, 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 December, the maximum UV index in Xilli typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34789101098532
Data source: Xilli December 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 December Weather in Xilli Compares to Other Months

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

This table compares monthly weather conditions in Xilli, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)25 mm (1.0 inches)75%moderate
February Weather7°C (44°F)34 mm (1.3 inches)79%moderate
March Weather9°C (49°F)38 mm (1.5 inches)78%high
April Weather14°C (57°F)28 mm (1.1 inches)72%very high
May Weather20°C (69°F)22 mm (0.9 inches)72%very high
June Weather26°C (79°F)6 mm (0.2 inches)72%very high
July Weather29°C (84°F)2 mm (0.1 inches)65%very high
August Weather28°C (82°F)4 mm (0.2 inches)58%very high
September Weather24°C (75°F)13 mm (0.5 inches)69%very high
October Weather18°C (64°F)23 mm (0.9 inches)81%moderate
November Weather12°C (54°F)32 mm (1.3 inches)80%moderate
December Weather8°C (47°F)38 mm (1.5 inches)74%low

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