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Ban Na Lak Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ban Na Lak.
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Climate overview of Ban Na Lak
With consistently stable weather, Ban Na Lak, Loei Province, Thailand, sees little seasonal temperature change. Daytime highs average 32°C (90°F), ranging from 35°C (95°F) in April to 28°C (82°F) in December.
The city has a wet climate, receiving around 1478 mm (58 in) of rainfall per year. Despite the high annual total, it has distinct dry (November to February) and wet (May to September) seasons. September is the wettest month. Sunshine peaks in March, when the city sees around 9.1 hours of sunshine per day.
Ban Na Lak Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ban Na Lak - and find the best time to visit.
Monthly Temperature in Ban Na Lak
The climate in Ban Na Lak remains fairly constant, offering very warm temperatures throughout the year. On average, daytime temperatures range from a very warm 35°C (95°F) in April to a comfortable 28°C (82°F) in December.
Nighttime temperatures range from 25°C (77°F) in April to 17°C (63°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ban Na Lak
Ban Na Lak is known for its substantial rainfall, with annual precipitation reaching 1478 mm (58 in). The seasons in Ban Na Lak bring significant changes in precipitation. The wettest month, September, receives heavy rainfall, with an average of 265 mm (10 in) of precipitation. This rainfall is distributed across 19 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 12 mm (0.5 in) over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Ban Na Lak Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Ban Na Lak
In Ban Na Lak, summer days are longer and more sunny, with daily sunshine hours peaking at 9.1 hours in March. As the darker season arrives, the brightness of the sun becomes less. August sees a soft sun for only 4.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Loei, Thailand (21 KM, 13 Miles).
Daily hours of sunshine
Data from: Loei, Thailand (21 KM, 13 Miles).
Humidity in Ban Na Lak by Month
The relative humidity is high throughout the year in Ban Na Lak.
The city experiences its highest humidity in September, reaching 82%. In March, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Loei, Thailand (21 KM, 13 Miles).
Best Time to Visit Ban Na Lak
Conditions in Ban Na Lak are generally most comfortable in January and December. They are typically least comfortable in March, April, May, June, July, August and September.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
excellent
Feb
very good
Mar
very hot
Apr
very hot
May
very wet
Jun
wet
Jul
wet
Aug
very wet
Sep
very wet
Oct
mixed
Nov
very good
Dec
excellent
- Best overall: January and December
- Warmest weather: March, April and May
- Most sunshine: January, February and March
- Fewest rainy days: January, February, November and December
- Wettest months: May, June, July, August, September and October, 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 Na Lak
What is the best time to visit Ban Na Lak?
January and December typically offer the most optimal weather in Ban Na Lak. In contrast, March, April, May, June, July, August and September tend to have less optimal conditions. Ban Na Lak has distinct dry (November to February) and wet (May to September) seasons.
What temperatures can I expect in Ban Na Lak?
Daytime highs range from 28°C (82°F) in December to 35°C (95°F) in April. Nighttime lows range from 17°C (63°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Ban Na Lak get?
Annual rainfall is around 1478 mm (58 in). September is the wettest month with 265 mm (10 in), while December is the driest with 12 mm (0.5 in).
How sunny is Ban Na Lak?
Ban Na Lak receives around 2,467 hours of sunshine per year. March is the sunniest month with 274 hours, while August is the cloudiest with just 119 hours. Overall, Ban Na Lak enjoys abundant sunshine.
Ban Na Lak 3-Day Forecast
Ban Na Lak on the map
Ban Na Lak is highlighted - select any city to see its climate.
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