June weather forecast
San Andres, Philippines

June, the first month of the summer in San Andres, is still a hot month, with temperature in the range of an average high of 30.4°C (86.7°F) and an average low of 25.7°C (78.3°F).

Temperature

The average high-temperature during June registers at a still hot 30.4°C (86.7°F), maintaining a close resemblance to the previous month. In June, San Andres's nights cool slightly to a consistent average temperature of 25.7°C (78.3°F).

Heat index

In June, the heat index is calculated to be a very hot 39°C (102.2°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index determinations are made taking into account the shade and light air movements. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In June, the average relative humidity in San Andres is 80%.

Rainfall

In San Andres, during June, the rain falls for 21.4 days and regularly aggregates up to 79mm (3.11") of precipitation. In San Andres, during the entire year, the rain falls for 274.1 days and collects up to 1270mm (50") of precipitation.

Sea temperature

The month with the warmest seawater is June, with an average sea temperature of 29.8°C (85.6°F).
Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.

Daylight

The month with the longest days is June, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 5:15 am and sunset at 6:07 pm. On the last day of June, in San Andres, sunrise is at 5:19 am and sunset at 6:14 pm PST.

Sunshine

In June, the average sunshine is 10.2h.

UV index

The months with the highest UV index are February through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 7 during June translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Notice! Sand and water reflections contribute to a stronger UV exposure.