April weather forecast
Treas, Cambodia

April in Treas, Cambodia marks the transition from the dry to the rainy season. The city experiences an influx in temperature, humidity, and rainfall amounts. Notably, the maximum temperature soars to a yearly peak of 36.3°C (97.3°F). On this month, rain showers become more frequent coupled with a soaring relative humidity. Despite the increased rainfall, the daylight hours remain long and the visibility is relatively clear.

Temperature

March and April are characterised by peak temperatures, with an average high of 36.3°C (97.3°F).

Heat index

For most parts of April, the heat index is evaluated at a blazing hot 51°C (123.8°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In April, the average relative humidity is 64%.

Rainfall

In Treas, in April, it is raining for 20.2 days, with typically 92mm (3.62") of accumulated precipitation. Throughout the year, there are 217.6 rainfall days, and 975mm (38.39") of precipitation is accumulated.

Daylight

In Treas, Cambodia, the average length of the day in April is 12h and 27min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:20. On the last day of April, sunrise is at 05:46 and sunset at 18:24 +07.

Sunshine

April and May, with an average of 10.2h of sunshine, are months with the most sunshine in Treas.

UV index

January through June, August through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In April, the UV index of 7 transforms into the following advice:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.