Last updated: August 27, 2025
In May, the average temperature in La-Un, Thailand is a warm 27°C (81°F). Expect lows around 23°C (73°F) and highs reaching up to 36°C (97°F). Rain is likely, with an average precipitation of 314 mm (12.4 in) spread over 28 days. Humidity tends to be high, averaging 77%, making it a rather tropical experience.
In May in La-Un, the average temperature is 27°C (81°F). Maximum temperatures can reach 36°C (97°F), while the minimum can drop to as low as 23°C (73°F). This warm climate makes La-Un an ideal destination for sun-seekers and outdoor enthusiasts during this time of year.
In La-Un in May, the total precipitation amount reaches 314 mm (12.4 in) over the course of 28 days.
In La-Un in May, humidity is 77%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket, making travel feel sticky and heavy, as sweat clings to the skin and the air becomes thick, causing you to long for refreshing breezes and cool shade.
In La-Un in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in La-Un, you can check here.
UV Risk Categories
Weather in La-Un varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in La-Un, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 26°C (79°F) | 132 mm (5.2 inches) | 72% | extreme |
February Weather | 27°C (80°F) | 24 mm (0.9 inches) | 68% | extreme |
March Weather | 28°C (82°F) | 55 mm (2.2 inches) | 68% | extreme |
April Weather | 27°C (82°F) | 233 mm (9.2 inches) | 69% | extreme |
May Weather | 27°C (81°F) | 314 mm (12.4 inches) | 77% | extreme |
June Weather | 27°C (81°F) | 276 mm (10.9 inches) | 86% | extreme |
July Weather | 26°C (80°F) | 263 mm (10.4 inches) | 86% | extreme |
August Weather | 26°C (79°F) | 300 mm (11.8 inches) | 88% | extreme |
September Weather | 26°C (79°F) | 392 mm (15.4 inches) | 87% | extreme |
October Weather | 26°C (79°F) | 366 mm (14.4 inches) | 86% | extreme |
November Weather | 26°C (79°F) | 244 mm (9.6 inches) | 87% | extreme |
December Weather | 25°C (78°F) | 118 mm (4.7 inches) | 83% | extreme |