May weather forecast
Krabi, Thailand

The month of May witnesses a substantial amount of rainfall in Krabi, which peaks at an average of 292mm (11.5"). The temperature pattern remains similar to April, with a high of 32°C (89.6°F) and a low of 24°C (75.2°F). Krabi's daylight hours slightly increase to 12.5 hours, with the hot tropical sun shining for about six hours. Rainy days and high temperatures are frequently the weather forecast for May, commanding the use of waterproof gear and UV protective clothing.

Temperature

The advent of May denotes an average high-temperature of a still hot 32°C (89.6°F), subtly different from April's 34°C (93.2°F). An average low-temperature of 24°C (75.2°F) marks the nights in Krabi throughout May.

Rainfall

In Krabi, Thailand, in May, during 20 rainfall days, 292mm (11.5") of precipitation is typically accumulated. In Krabi, during the entire year, the rain falls for 171 days and collects up to 2333mm (91.85") of precipitation.

Sea temperature

April through June, with an average sea temperature of 30°C (86°F), are months with the warmest seawater.
Note: The quest for a cooling experience might be hindered in waters that exceed 30°C (86°F).

Daylight

In Krabi, the average length of the day in May is 12h and 29min.
On the first day of May, sunrise is at 06:09 and sunset at 18:33. On the last day of the month, sunrise is at 06:05 and sunset at 18:38 +07.

Sunshine

In Krabi, the average sunshine in May is 6h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index of 11, and more, symbolizes an extreme threat to health from unsafe exposure to UV radiation for the average person.
Note: In May, the UV index of 12 transforms into the following advice:
Utilize all vital precautions. Guarding against sun harm is non-negotiable. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. One must apply and reapply generously an SPF 30+ broad-spectrum sunscreen every two hours or after an outdoor workout or swim. Be mindful! Sand and water reflections can up the Sun's UV exposure.