June weather forecast
Kapilvastu, Nepal

June in Kapilvastu records significant changes in weather conditions, from increased rainfall to a peak in temperature reaching up to 39.3°C (102.7°F). This marks the beginning of the hot and heavy monsoon season of the year. A distinct drop in the number of sunny days and increased cloud% indicates a shift from the sunny summer months to a cloudier monsoon period. June's wind speed parallels May's, offering mild relief from the high temperatures. The shift to wetter conditions, coupled with high temperatures, make June an intense month of weather changes.

Temperature

Kapilvastu signifies an average high-temperature of a still fiery hot 39.3°C (102.7°F) in June, closely mirroring the 39.8°C (103.6°F) of May. An average low-temperature of 29.9°C (85.8°F) is recorded during the nights in June.

Heat index

For June, the heat index is evaluated at a life-threatening hot 48°C (118.4°F). Be careful: Heat exhaustion and heat cramps are probable. Heatstroke may result from extended activity.
Research indicates the heat index considers values in shaded locales and with light winds. 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 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in June is 43%.

Rainfall

In Kapilvastu, in June, during 12.6 rainfall days, 74mm (2.91") of precipitation is typically accumulated. In Kapilvastu, during the entire year, the rain falls for 93 days and collects up to 640mm (25.2") of precipitation.

Daylight

The month with the longest days is June, with an average of 13h and 54min of daylight.
On the first day of the month, sunrise is at 5:17 am and sunset at 7:03 pm. On the last day of June, sunrise is at 5:20 am and sunset at 7:12 pm +0545.

Sunshine

The average sunshine in June is 11.4h.

UV index

The months with the highest UV index are April through August, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, a daily maximum UV index of 8 leads to the following instructions:
Precautions are essential; the risk of damage to unprotected skin and eyes is too high. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.