May, the last month of the spring in
Pattani, is another tropical month, with an average temperature ranging between min 24.2°C (75.6°F) and max 33.8°C (92.8°F).
Temperature
As Pattani,
Thailand, steps into May, the average high-temperature holds at a still tropical 33.8°C (92.8°F), hinting at a minor fluctuation from the prior month. Throughout May, an average low-temperature of 24.2°C (75.6°F) is expected.
Heat index
The average heat index in May is computed to be a burning hot 51°C (123.8°F).
Forewarned: Heat cramps and heat exhaustion are anticipated. Ongoing physical activity increases the likelihood of heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
In Pattani, Thailand, the average relative humidity in May is 80%.
Rainfall
In May, the rain falls for 13 days. Throughout May, 138mm (5.43") of precipitation is accumulated. Throughout the year, in Pattani, there are 141 rainfall days, and 1865mm (73.43") of precipitation is accumulated.
Sea temperature
May and
June, with an average sea temperature of 30.3°C (86.5°F), are months with the warmest seawater.
Note: Water temperatures higher than 30°C (86°F) might not provide the relief swimmers often seek.
Daylight
The average length of the day in May is 12h and 26min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:22. On the last day of May, in Pattani, sunrise is at 05:57 and sunset at 18:27 +07.