January Weather in Phongsali, Laos

Last updated: August 23, 2025

In January, the average temperature in Phongsali, Laos hovers around 16°C (61°F), providing a pleasant climate for outdoor activities. Expect minimums that can dip to 5°C (42°F), whereas the mercury can rise to a maximum of 28°C (84°F). With an average precipitation of 46 mm (1.8 in) spread over 6 days, it’s wise to carry an umbrella. Additionally, the average humidity sits at a comfortable 57%, making this month an ideal time to explore and enjoy the scenery.

January Temperature in Phongsali

In January in Phongsali, the average temperature is 16°C (61°F). The maximum can reach 28°C (84°F) and the minimum can be as low as 5°C (42°F). Pack accordingly to enjoy a comfortable and varied climate during your travels.

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

The chart illustrates January temperature patterns in Phongsali, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phongsali, January typically has an average temperature of 16°C (61°F), with highs reaching up to 28°C (84°F) and lows dropping to around 5°C (42°F).

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

January Precipitation in Phongsali

In Phongsali in January, the precipitation amount is 46 mm (1.8 in) over a span of 6 days.

January Precipitation Trends in Phongsali

The chart displays monthly precipitation patterns in Phongsali, 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 Phongsali, January typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 6 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 Phongsali

In Phongsali in January, humidity is 57%. With an average temperature of 16°C (61°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as the air maintains a comfortable balance, allowing for enjoyable exploration without feeling sticky or overly warm.

January Average Humidity in Phongsali

This chart illustrates the average monthly humidity levels in Phongsali, 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 Phongsali is approximately 57%, 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 Phongsali

In Phongsali 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 Phongsali.

Maximum UV Index Levels in Phongsali for January

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

Data source: Phongsali 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 Phongsali Compares to Other Months

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

This table compares monthly weather conditions in Phongsali, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	16°C (61°F)	46 mm (1.8 inches)	57%	very high
February Weather	17°C (63°F)	35 mm (1.4 inches)	57%	very high
March Weather	21°C (70°F)	48 mm (1.9 inches)	48%	extreme
April Weather	22°C (72°F)	179 mm (7.1 inches)	41%	extreme
May Weather	25°C (77°F)	152 mm (6.0 inches)	60%	extreme
June Weather	25°C (78°F)	255 mm (10.0 inches)	80%	extreme
July Weather	25°C (77°F)	363 mm (14.3 inches)	92%	extreme
August Weather	25°C (77°F)	361 mm (14.2 inches)	92%	extreme
September Weather	24°C (76°F)	200 mm (7.9 inches)	83%	extreme
October Weather	22°C (72°F)	139 mm (5.5 inches)	71%	extreme
November Weather	19°C (67°F)	45 mm (1.8 inches)	68%	very high
December Weather	16°C (61°F)	45 mm (1.8 inches)	64%	very high