January Weather in Gasa, Bhutan

Last updated: August 22, 2025

In January, the average temperature in Gasa, Bhutan hovers around -9°C (15°F), with extremes ranging from a chilly -25°C (-12°F) to a milder 9°C (48°F). Expect approximately 104 mm (4.1 in) of precipitation spread over 18 days, accompanied by an average humidity of 59%. Prepare for a cold and damp month!

January Temperature in Gasa

In January in Gasa, the average temperature is -9°C (15°F). The maximum can reach 9°C (48°F), while the minimum can drop as low as -25°C (-12°F). Travelers should be prepared for extremely cold conditions and dress in warm layers to fully enjoy their visit.

January Weather in Gasa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Gasa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gasa, January typically has an average temperature of -9°C (15°F), with highs reaching up to 9°C (48°F) and lows dropping to around -25°C (-12°F).

Data source: Temperature data for Gasa generated using information from the Copernicus Climate Change Service.

January Precipitation in Gasa

In Gasa in January, the total precipitation amount is 104 mm (4.1 in), occurring over the course of 18 days.

January Precipitation Trends in Gasa

The chart displays monthly precipitation patterns in Gasa, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Gasa, January typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Gasa

In Gasa in January, humidity is 59%. With an average temperature of -9°C (15°F), this humidity feels like a biting chill that can seep into your bones, making traveling quite uncomfortable without proper layers and gear to keep warm.

January Average Humidity in Gasa

This chart illustrates the average monthly humidity levels in Gasa, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Gasa is approximately 59%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Gasa

In Gasa in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Gasa.

Maximum UV Index Levels in Gasa for January

The chart shows the monthly maximum UV Index (UVI) for Gasa in January, 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 January, the maximum UV index in Gasa typically reaches 9, which falls under the very high exposure category.

Data source: Gasa January 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 January Weather in Gasa Compares to Other Months

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

This table compares monthly weather conditions in Gasa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (15°F)	104 mm (4.1 inches)	59%	very high
February Weather	-8°C (18°F)	161 mm (6.3 inches)	61%	extreme
March Weather	-5°C (23°F)	252 mm (9.9 inches)	38%	extreme
April Weather	-1°C (30°F)	212 mm (8.3 inches)	34%	extreme
May Weather	2°C (36°F)	277 mm (10.9 inches)	60%	extreme
June Weather	7°C (44°F)	344 mm (13.6 inches)	83%	extreme
July Weather	9°C (48°F)	421 mm (16.6 inches)	93%	extreme
August Weather	9°C (48°F)	311 mm (12.2 inches)	93%	extreme
September Weather	7°C (45°F)	266 mm (10.5 inches)	93%	extreme
October Weather	2°C (36°F)	228 mm (9.0 inches)	88%	extreme
November Weather	-4°C (25°F)	131 mm (5.1 inches)	80%	extreme
December Weather	-7°C (20°F)	115 mm (4.5 inches)	75%	very high