June weather forecast
El Salvador, Cuba

The first month of the summer, June, is a hot month in El Salvador, Cuba, with an average temperature ranging between max 30.8°C (87.4°F) and min 23.5°C (74.3°F).

Temperature

El Salvador marks the arrival of June with an average high-temperature of a hot 30.8°C (87.4°F), hardly different from May's 29.9°C (85.8°F). In El Salvador, an average temperature of 23.5°C (74.3°F) is noted during June nights.

Heat index

The heat index value during June is calculated to be a torrid 39°C (102.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in June is 77%.

Rainfall

In El Salvador, during June, the rain falls for 19.7 days and regularly aggregates up to 60mm (2.36") of precipitation. In El Salvador, during the entire year, the rain falls for 209 days and collects up to 646mm (25.43") of precipitation.

Daylight

The month with the longest days is June, with an average of 13h and 18min of daylight.
On the first day of the month, sunrise is at 06:20 and sunset at 19:37. On the last day of June, sunrise is at 06:24 and sunset at 19:44 CDT.

Sunshine

In El Salvador, the average sunshine in June is 11.1h.

UV index

April through October, 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 ordinary individuals.
Note: In June, the UV index of 7 transforms into the following advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.