May weather forecast
Tetuan, Philippines

The last month of the spring, May, is also a moderately hot month in Tetuan, Philippines, with temperature in the range of an average high of 29.9°C (85.8°F) and an average low of 25.8°C (78.4°F).

Temperature

The shift into May records an average high-temperature of a warm 29.9°C (85.8°F), subtly varied from April's 30°C (86°F). Tetuan maintains an average low-temperature of 25.8°C (78.4°F) throughout May's nights.

Heat index

The heat index value during May is appraised at a fiery hot 37°C (98.6°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Heat index data is primarily for areas with shade and subjected to light winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. 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 hold great significance to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. 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

The average relative humidity in May is 80%.

Rainfall

In May, in Tetuan, the rain falls for 27.2 days. Throughout May, 222mm (8.74") of precipitation is accumulated. In Tetuan, Philippines, during the entire year, the rain falls for 302.7 days and collects up to 2012mm (79.21") of precipitation.

Daylight

In May, the average length of the day in Tetuan is 12h and 26min.
On the first day of the month, sunrise is at 5:37 am and sunset at 5:59 pm. On the last day of May, in Tetuan, sunrise is at 5:34 am and sunset at 6:04 pm PST.

Sunshine

The average sunshine in May in Tetuan, Philippines, is 9.4h.

UV index

The months with the highest UV index in Tetuan are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In May, a daily UV index of 7 turns into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Boost your sun resistance with garments that are densely woven yet spacious.