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October Weather in Bulgan, Mongolia

Last updated: August 28, 2025

In October, the average temperature in Bulgan, Mongolia hovers around 1°C (33°F), with extremes ranging from a brisk -16°C (4°F) to a mild 23°C (74°F). During this time, expect approximately 21 mm (0.8 in) of precipitation spread over 4 days, contributing to an average humidity level of 78%. Perfect for cozy sweaters and warm drinks!

October Temperature in Bulgan

In October in Bulgan, the average temperature is 1°C (33°F). The maximum can reach 23°C (74°F), while the minimum can drop as low as -16°C (4°F). This wide range of temperatures means travelers should be prepared for varying weather conditions.

October Weather in Bulgan: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Bulgan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bulgan, October typically has an average temperature of 1°C (33°F), with highs reaching up to 23°C (74°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec-342439526366615133162
Data source: Temperature data for Bulgan 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 Bulgan

In Bulgan in October, the precipitation amount is 21 mm (0.8 in) over a span of 4 days.

October Precipitation Trends in Bulgan

The chart displays monthly precipitation patterns in Bulgan, 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 Bulgan, October typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec3811223550841014921115
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bulgan

In Bulgan in October humidity is 78%. With average temperature 1°C (33°F), this humidity feels like an icy blanket wrapping around you, making travel quite uncomfortable and potentially challenging as you navigate the cold, damp air.

October Average Humidity in Bulgan

This chart illustrates the average monthly humidity levels in Bulgan, 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 Bulgan is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%78%66%70%65%73%78%79%80%78%78%89%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bulgan

In Bulgan in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Bulgan for better planning.

Maximum UV Index Levels in Bulgan for October

The chart shows the monthly maximum UV Index (UVI) for Bulgan 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 Bulgan typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789986421
Data source: Bulgan 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 Bulgan Compares to Other Months

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

This table compares monthly weather conditions in Bulgan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-19°C (-3°F)3 mm (0.1 inches)90%low
February Weather-16°C (4°F)8 mm (0.3 inches)77%moderate
March Weather-5°C (24°F)11 mm (0.4 inches)66%moderate
April Weather4°C (40°F)22 mm (0.9 inches)70%high
May Weather11°C (52°F)35 mm (1.4 inches)65%very high
June Weather17°C (63°F)50 mm (2.0 inches)73%very high
July Weather19°C (66°F)84 mm (3.3 inches)78%very high
August Weather16°C (61°F)101 mm (4.0 inches)79%very high
September Weather11°C (51°F)49 mm (1.9 inches)79%high
October Weather1°C (33°F)21 mm (0.8 inches)78%moderate
November Weather-9°C (17°F)11 mm (0.4 inches)78%low
December Weather-17°C (2°F)5 mm (0.2 inches)89%low

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