Last updated: August 27, 2025
In Kalasin, Thailand, the average temperature in May reaches a warm 30°C (86°F). Expect minimums around 19°C (66°F) and maximums soaring up to 41°C (106°F). The region experiences significant precipitation, averaging 172 mm (6.8 in) over 18 days, while the average humidity hovers at a comfortable 65%.
In May in Kalasin, the average temperature is 30°C (86°F). Maximums can reach 41°C (106°F), and minimums can dip as low as 19°C (66°F). Be prepared for warm weather and pack accordingly for both the heat and cooler evenings during your travels.
In Kalasin in May, the precipitation amount is 172 mm (6.8 in) during 18 days, indicating a relatively wet period for the area.
In Kalasin in May humidity is 65%. With an average temperature of 30°C (86°F), this humidity feels like stepping into a warm, thick blanket, making outdoor adventures challenging but rewarding, as you can experience vibrant local culture while staying hydrated and taking frequent breaks in the shade.
In Kalasin 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 Kalasin, you can check here.
UV Risk Categories
Weather in Kalasin varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kalasin, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 24°C (76°F) | 5 mm (0.2 inches) | 59% | very high |
February Weather | 25°C (78°F) | 10 mm (0.4 inches) | 54% | extreme |
March Weather | 29°C (84°F) | 38 mm (1.5 inches) | 45% | extreme |
April Weather | 30°C (85°F) | 62 mm (2.4 inches) | 40% | extreme |
May Weather | 30°C (86°F) | 172 mm (6.8 inches) | 65% | extreme |
June Weather | 29°C (85°F) | 152 mm (6.0 inches) | 82% | extreme |
July Weather | 29°C (84°F) | 263 mm (10.4 inches) | 90% | extreme |
August Weather | 28°C (83°F) | 239 mm (9.4 inches) | 92% | extreme |
September Weather | 28°C (83°F) | 279 mm (11.0 inches) | 86% | extreme |
October Weather | 27°C (81°F) | 154 mm (6.1 inches) | 80% | extreme |
November Weather | 26°C (79°F) | 26 mm (1.0 inches) | 72% | very high |
December Weather | 24°C (75°F) | 7 mm (0.3 inches) | 66% | very high |