April weather forecast
Ban Nok, Thailand

April, like March, is another tropical spring month in Ban Nok, Thailand, with an average temperature ranging between max 33.3°C (91.9°F) and min 23.3°C (73.9°F).

Temperature

In Ban Nok, Thailand, temperatures reach their average annual highs in April, measuring 33.3°C (91.9°F) and a minimum average of 23.3°C (73.9°F).

Heat index

The heat index value for April is evaluated at a life-threatening hot 49°C (120.2°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. 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 particularly relevant to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Ban Nok, the average relative humidity in April is 79%.

Rainfall

In April, in Ban Nok, the rain falls for 22.2 days. Throughout April, 105mm (4.13") of precipitation is accumulated. In Ban Nok, during the entire year, the rain falls for 268.9 days and collects up to 1390mm (54.72") of precipitation.

Daylight

In Ban Nok, the average length of the day in April is 12h and 16min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:23. On the last day of April, sunrise is at 06:00 and sunset at 18:22 +07.

Sunshine

The average sunshine in April is 9.1h.

UV index

February through September, 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 health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 7 in April translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.