Ban Phônsavan Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ban Phônsavan.
Climate overview of Ban Phônsavan
Ban Phônsavan, Xieng Khouang, Laos, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 27°C (81°F), peaking in May at 29°C (84°F) and dipping in December to 24°C (75°F).
With around 1551 mm (61 in) of annual rainfall, Ban Phônsavan has a notably wet climate. However, this rainfall is not evenly distributed, the city has distinct dry (November to February) and wet (May to September) seasons. The wettest month is August.
Ban Phônsavan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ban Phônsavan - and find the best time to visit.
Monthly Temperature in Ban Phônsavan
With minimal seasonal shifts, Ban Phônsavan experiences a constant climate year-round. Average daytime temperatures reach a comfortable 29°C (84°F) in May. In December, the coolest month of the year, temperatures drop to a comfortable 24°C (75°F).
At night, temperatures range from around 21°C (70°F) in May to 10°C (50°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ban Phônsavan
Ban Phônsavan has a notably wet climate with abundant precipitation, recording 1551 mm (61 in) of rainfall per year. Ban Phônsavan can be quite wet during August, receiving approximately 306 mm (12 in) of precipitation over 26 rainy days.
In contrast, during the driest month (December), you will experience much drier conditions, with 18 mm (0.7 in) of precipitation spread across 4 rainy days. For more details, please visit our Ban Phônsavan Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Ban Phônsavan
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, October, November and December
- Warmest weather: March, April, May, June, July, August and September
- Fewest rainy days: January, November and December
- Wettest months: April, May, June, July, August and September, when rainfall is highest.
- Seasonal pattern: Distinct dry (November to February) and wet (May to September) seasons
Frequently asked questions about the climate in Ban Phônsavan
What is the best time to visit Ban Phônsavan?
January, February, March, October, November and December typically offer the most optimal weather in Ban Phônsavan. In contrast, July and August tend to have less optimal conditions. Ban Phônsavan has distinct dry (November to February) and wet (May to September) seasons.
What temperatures can I expect in Ban Phônsavan?
Daytime highs range from 24°C (75°F) in December to 29°C (84°F) in May. Nighttime lows range from 10°C (50°F) to 21°C (70°F). Temperatures stay relatively stable year-round.
How much rain does Ban Phônsavan get?
Annual rainfall is around 1551 mm (61 in). August is the wettest month with 306 mm (12 in), while December is the driest with 18 mm (0.7 in).
Ban Phônsavan 3-Day Forecast
Ban Phônsavan on the map
Ban Phônsavan is highlighted - select any city to see its climate.
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