June weather forecast
Subic, Philippines

The first month of the summer, June, is also a hot month in Subic, Philippines, with an average temperature ranging between max 30.1°C (86.2°F) and min 26.3°C (79.3°F).

Temperature

Subic experiences a minor change to a still tropical 30.1°C (86.2°F) in average high-temperature during June, closely reflecting May. Subic's average temperature during the nights of June is recorded at a moderately hot 26.3°C (79.3°F).

Heat index

The heat index value for June is computed to be a fiery hot 38°C (100.4°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In Subic, the average relative humidity in June is 79%.

Rainfall

In Subic, in June, it is raining for 27.6 days, with typically 274mm (10.79") of accumulated precipitation. Throughout the year, in Subic, there are 237.5 rainfall days, and 1892mm (74.49") of precipitation is accumulated.

Sea temperature

In June, the average sea temperature is 29.7°C (85.5°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

The month with the longest days in Subic is June, with an average of 13h and 0min of daylight.
On the first day of the month, sunrise is at 5:28 am and sunset at 6:25 pm. On the last day of June, in Subic, sunrise is at 5:32 am and sunset at 6:32 pm PST.

Sunshine

In June, the average sunshine in Subic is 9.7h.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in June suggests the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun. Heed this! UV intensity is much stronger when reflected off sand and water.