April weather forecast
Sengor, Bhutan

April brings with it significant weather changes in Sengor, Bhutan. The month ushers in the annual rainfall season, accompanied by higher humidity levels than previous months. Daylight hours peak to reach their highest for the year, promising longer hours of outdoor activity. Noteworthy for this month is the rapid rise in rainfall, soaring up to 135mm (5.31"), a sharp contrast to the 26mm (1.02") from March. Meanwhile, wind speeds remain relatively constant, making April an interesting blend of sun and showers.

Temperature

April, with its high-temperature average of 34°C (93.2°F) and a low-temperature average of 21.5°C (70.7°F), is the warmest month.

Heat index

The heat index value during April is estimated at a blisteringly hot 41°C (105.8°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to 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.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In April, the average relative humidity is 58%.

Rainfall

In Sengor, in April, during 19.1 rainfall days, 135mm (5.31") of precipitation is typically accumulated. Throughout the year, in Sengor, there are 178.6 rainfall days, and 1930mm (75.98") of precipitation is accumulated.

Daylight

In April, the average length of the day is 12h and 49min.
On the first day of April, sunrise is at 05:45 and sunset at 18:13. On the last day of the month, sunrise is at 05:17 and sunset at 18:28 +06.

Sunshine

The average sunshine in April in Sengor is 8.9h.

UV index

April, May, July through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In April, a daily maximum UV index of 7 leads to the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.