March weather forecast
Khon Kaen, Thailand

March represents the onset of a more humid period in Khon Kaen. Rainfall doubles from February to March, with the city seeing 42mm (1.65") coming down over a span of four days. Accompanied by a surge in relative humidity, the higher rainfall endows the landscape with a freshly washed look. Continued rise in temperatures and lengthening daylight hours further intensify the tropical ambiance. As April approaches, conditions become even more humid and warm, capturing the essence of Thailand's tropical climate.

Temperature

With the start of March, Khon Kaen measures an average high-temperature of a sweltering 35.3°C (95.5°F), not significantly differing from February's 33.1°C (91.6°F). During March, Khon Kaen notes a substantial drop from the daytime peak to an average minimum temperature of 21.8°C (71.2°F).

Heat index

Throughout March, the heat index is calculated to be a blazing hot 46°C (114.8°F). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

With an average relative humidity of 61%, March is the least humid month.

Rainfall

In Khon Kaen, in March, it is raining for 4 days, with typically 42mm (1.65") of accumulated precipitation. Throughout the year, in Khon Kaen, there are 108 rainfall days, and 1247mm (49.09") of precipitation is accumulated.

Daylight

In Khon Kaen, Thailand, the average length of the day in March is 12h and 3min.
On the first day of the month, sunrise is at 06:26 and sunset at 18:15. On the last day of March, sunrise is at 06:04 and sunset at 18:21 +07.

Sunshine

The average sunshine in March in Khon Kaen is 8.1h.