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October Weather in Bayan-Uhaa, Mongolia

Last updated: August 28, 2025

In Bayan-Uhaa, Mongolia, the average temperature in October hovers around -2°C (29°F). While you might experience chilly lows of -21°C (-6°F), the maximum can reach a surprising 18°C (64°F). During this month, expect about 20 mm (0.8 in) of precipitation spread over 6 days, with an average humidity level of 86%. Stay prepared for a mix of winter weather!

October Temperature in Bayan-Uhaa

In October in Bayan-Uhaa, the average temperature is -2°C (29°F), with maximums reaching up to 18°C (64°F) and minimums plunging as low as -21°C (-6°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to ensure comfort during their visit.

October Weather in Bayan-Uhaa: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Bayan-Uhaa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bayan-Uhaa, October typically has an average temperature of -2°C (29°F), with highs reaching up to 18°C (64°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec-10-3153548586157462910-6
Data source: Temperature data for Bayan-Uhaa 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.

October Precipitation in Bayan-Uhaa

In Bayan-Uhaa in October, the precipitation amount is 20 mm (0.8 in) over the course of 6 days.

October Precipitation Trends in Bayan-Uhaa

The chart displays monthly precipitation patterns in Bayan-Uhaa, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Bayan-Uhaa, October typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec381225314067753420104
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bayan-Uhaa

In Bayan-Uhaa in October humidity is 86%. With an average temperature of -2°C (29°F), this humidity feels like a damp chill that seeps through layers of clothing, making outdoor activities uncomfortable and travel plans challenging.

October Average Humidity in Bayan-Uhaa

This chart illustrates the average monthly humidity levels in Bayan-Uhaa, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Bayan-Uhaa is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%89%84%80%71%71%75%74%78%86%94%96%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bayan-Uhaa

In Bayan-Uhaa in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Bayan-Uhaa.

Maximum UV Index Levels in Bayan-Uhaa for October

The chart shows the monthly maximum UV Index (UVI) for Bayan-Uhaa in October, 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 October, the maximum UV index in Bayan-Uhaa typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2368109996522
Data source: Bayan-Uhaa October 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 October Weather in Bayan-Uhaa Compares to Other Months

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

This table compares monthly weather conditions in Bayan-Uhaa, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-23°C (-10°F)3 mm (0.1 inches)94%low
February Weather-19°C (-3°F)8 mm (0.3 inches)89%moderate
March Weather-10°C (15°F)12 mm (0.5 inches)84%high
April Weather1°C (35°F)25 mm (1.0 inches)80%very high
May Weather9°C (48°F)31 mm (1.2 inches)71%very high
June Weather14°C (58°F)40 mm (1.6 inches)71%very high
July Weather16°C (62°F)67 mm (2.6 inches)75%very high
August Weather14°C (57°F)75 mm (3.0 inches)74%very high
September Weather8°C (46°F)34 mm (1.3 inches)78%high
October Weather-2°C (29°F)20 mm (0.8 inches)86%moderate
November Weather-12°C (10°F)10 mm (0.4 inches)94%low
December Weather-21°C (-5°F)4 mm (0.2 inches)96%low

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