July weather forecast
Dumanjug, Philippines

July, the same as June, is a moderately hot summer month in Dumanjug, Philippines, with an average temperature varying between 25.1°C (77.2°F) and 29.7°C (85.5°F).

Temperature

Dumanjug records an average high-temperature of a warm 29.7°C (85.5°F) in July, maintaining a close correlation with June's 30.5°C (86.9°F). Dumanjug registers an average low-temperature of 25.1°C (77.2°F) throughout July, a modest decrease from its daytime highs.

Heat index

In July, the heat index is estimated at a very hot 36°C (96.8°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. 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. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in July in Dumanjug is 78%.

Rainfall

In Dumanjug, Philippines, in July, during 20.3 rainfall days, 97mm (3.82") of precipitation is typically accumulated. In Dumanjug, during the entire year, the rain falls for 242 days and collects up to 945mm (37.2") of precipitation.

Sea temperature

In Dumanjug, the average seawater temperature in July is 29.4°C (84.9°F).
Note: For swimming, diving, or other water activities, the temperature range of 25°C (77°F) to 29°C (84.2°F) is perceived as exceptionally enjoyable and comfortable even for prolonged periods.

Daylight

In July, the average length of the day in Dumanjug is 12h and 39min.
On the first day of the month, sunrise is at 5:29 am and sunset at 6:11 pm. On the last day of July, sunrise is at 5:35 am and sunset at 6:09 pm PST.

Sunshine

In Dumanjug, the average sunshine in July is 9.5h.

UV index

February through December, with an average maximum UV index of 7, are months with the highest UV index in Dumanjug. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In July, a daily UV index of 7 turns into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be on guard! The reflective nature of sand and water boosts UV exposure.