nomadseason

December Weather in Holboo, Mongolia

Last updated: August 28, 2025

In December, the average temperature in Holboo, Mongolia plummets to a chilling -23°C (-9°F). Expect the thermometer to dip as low as -41°C (-41°F) and rarely rise above -1°C (30°F). With an average humidity of 96% and only 4 mm (0.1 in) of precipitation over 0 days, this month is characterized by its extreme cold and dry conditions. Stay warm!

December Temperature in Holboo

In December in Holboo, the average temperature is -23°C (-9°F). Maximum temperatures can reach -1°C (30°F), while minimums can plunge to as low as -41°C (-41°F). Travelers should be well-prepared for extremely cold conditions and dress accordingly if they plan to visit during this time.

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

The chart illustrates December temperature patterns in Holboo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Holboo, December typically has an average temperature of -23°C (-9°F), with highs reaching up to -1°C (30°F) and lows dropping to around -41°C (-41°F).
JanFebMarAprMayJunJulAugSepOctNovDec-9-118395364676251329-9
Data source: Temperature data for Holboo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Holboo

In Holboo in December, the precipitation amount is 4 mm (0.1 in) recorded over a span of 0 days.

December Precipitation Trends in Holboo

The chart displays monthly precipitation patterns in Holboo, 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 Holboo, December typically receives around 4 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec2461018184443141264
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Holboo

In Holboo in December humidity is 96%. With an average temperature of -23°C (-9°F), this humidity feels like an icy fog wrapping around you, making travel challenging as every breath seems to freeze in your lungs while heavy layers of clothing cling uncomfortably to your skin.

December Average Humidity in Holboo

This chart illustrates the average monthly humidity levels in Holboo, 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 Holboo is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%90%84%76%63%60%65%67%71%80%92%96%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Holboo

In Holboo 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 Holboo.

Maximum UV Index Levels in Holboo for December

The chart shows the monthly maximum UV Index (UVI) for Holboo 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 Holboo typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23571010997521
Data source: Holboo 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 Holboo Compares to Other Months

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

This table compares monthly weather conditions in Holboo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-23°C (-9°F)2 mm (0.1 inches)95%low
February Weather-18°C (-1°F)4 mm (0.1 inches)90%moderate
March Weather-8°C (18°F)6 mm (0.3 inches)84%moderate
April Weather4°C (39°F)9 mm (0.4 inches)76%high
May Weather12°C (53°F)18 mm (0.7 inches)63%very high
June Weather18°C (64°F)18 mm (0.7 inches)60%very high
July Weather19°C (67°F)44 mm (1.7 inches)65%very high
August Weather17°C (62°F)43 mm (1.7 inches)67%very high
September Weather11°C (51°F)14 mm (0.5 inches)71%high
October Weather0°C (33°F)12 mm (0.5 inches)80%moderate
November Weather-13°C (10°F)6 mm (0.2 inches)92%low
December Weather-23°C (-9°F)4 mm (0.1 inches)96%low

Compare Holboo's Climate with Cities Worldwide