May weather forecast
Pendales, Colombia

The last month of the spring, May, is another tropical month in Pendales, Colombia, with an average temperature fluctuating between 30.8°C (87.4°F) and 26.8°C (80.2°F).

Temperature

The arrival of May brings an average high-temperature of a still tropical 30.8°C (87.4°F), nearly identical to April's 31°C (87.8°F). Pendales, during May nights, witnesses an average temperature marginally cooler than its daytime highs, at a warm 26.8°C (80.2°F).

Heat index

During May, the heat index is estimated at an extremely hot 40°C (104°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in May is 78%.

Rainfall

In May, the rain falls for 24.8 days. Throughout May, 135mm (5.31") of precipitation is accumulated. In Pendales, during the entire year, the rain falls for 210.6 days and collects up to 1115mm (43.9") of precipitation.

Daylight

The average length of the day in May is 12h and 36min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:14. On the last day of May, sunrise is at 05:39 and sunset at 18:20 -05.

Sunshine

In May, the average sunshine in Pendales, Colombia, is 10.7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. 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 unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 7 in May translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.