June weather forecast
Nejapa, El Salvador

June experiences a slight decrease in rainfall from May, though the weather remains predominantly rainy. Despite these conditions, the daylight hours remain consistent and relatively unchanged from May. Due to the continued downpours, the number of sunshine days see a slight decrease. The persistent precipitation often adds to the overall humidity, transforming the city into a humid and lush oasis. To summarize, June is pretty much a rain lover's paradise.

Temperature

With the transition into June, Nejapa notes an average high-temperature of a warm 29.9°C (85.8°F), closely resembling May. An average minimum temperature of 22°C (71.6°F) marks the month of June.

Heat index

The average heat index in June is evaluated at a sweltering 38°C (100.4°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Nejapa, the average relative humidity in June is 81%.

Rainfall

In June, in Nejapa, the rain falls for 25.1 days. Throughout June, 156mm (6.14") of precipitation is accumulated. Throughout the year, there are 187 rainfall days, and 1106mm (43.54") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 54min of daylight.
On the first day of June in Nejapa, sunrise is at 05:28 and sunset at 18:21. On the last day of the month, sunrise is at 05:32 and sunset at 18:28 CST.

Sunshine

In June, the average sunshine is 10.5h.

UV index

The months with the lowest UV index in Nejapa are January, May, June, August through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, a daily maximum UV index of 6 leads to the following instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.