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December Weather in Ilukste, Latvia

Last updated: August 23, 2025

In December, the average temperature in Ilukste, Latvia hovers around -1°C (31°F). Expect a chilly range, with minimums dipping to -17°C (2°F) and a maximum warmth of 9°C (48°F). With about 59 mm (2.3 in) of precipitation spread over 14 days, it's wise to prepare for some wet weather. Coupled with an average humidity of 94%, the air feels quite crisp and damp during this month.

December Temperature in Ilukste

In December in Ilukste, the average temperature is -1°C (31°F), with maximums reaching 9°C (48°F) and minimums dropping as low as -17°C (2°F). Travelers should prepare for cold weather and pack accordingly to ensure a comfortable visit.

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

The chart illustrates December temperature patterns in Ilukste, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilukste, December typically has an average temperature of -1°C (31°F), with highs reaching up to 9°C (48°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec282834435364656355463831
Data source: Temperature data for Ilukste 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 Ilukste

In Ilukste in December, the total precipitation amount is 59 mm (2.3 in) spread over 14 days.

December Precipitation Trends in Ilukste

The chart displays monthly precipitation patterns in Ilukste, 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 Ilukste, December typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec4538504168549311065685659
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ilukste

In Ilukste in December humidity is 94%. With an average temperature of -1°C (31°F), this humidity feels like a damp chill that seeps into your bones, making travel outdoors quite uncomfortable as the cold, heavy air clings to your skin.

December Average Humidity in Ilukste

This chart illustrates the average monthly humidity levels in Ilukste, 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 Ilukste is approximately 94%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%90%86%70%75%75%74%85%92%93%94%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ilukste

In Ilukste in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Ilukste.

Maximum UV Index Levels in Ilukste for December

The chart shows the monthly maximum UV Index (UVI) for Ilukste 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 Ilukste typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567764321
Data source: Ilukste 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 Ilukste Compares to Other Months

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

This table compares monthly weather conditions in Ilukste, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)45 mm (1.8 inches)94%low
February Weather-2°C (28°F)38 mm (1.5 inches)92%low
March Weather1°C (35°F)50 mm (2.0 inches)90%moderate
April Weather6°C (44°F)41 mm (1.6 inches)86%moderate
May Weather12°C (53°F)68 mm (2.7 inches)70%high
June Weather18°C (64°F)54 mm (2.1 inches)75%high
July Weather18°C (65°F)93 mm (3.7 inches)75%high
August Weather17°C (63°F)110 mm (4.3 inches)74%high
September Weather13°C (56°F)65 mm (2.6 inches)85%moderate
October Weather8°C (47°F)68 mm (2.7 inches)92%moderate
November Weather4°C (39°F)56 mm (2.2 inches)93%low
December Weather-1°C (31°F)59 mm (2.3 inches)94%low

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