May weather forecastEl Zulia, Colombia

Weather in May

The last month of the spring, May, is another tropical month in El Zulia, Colombia, with temperature in the range of an average high of 32.3°C (90.1°F) and an average low of 20°C (68°F).

Temperature

The arrival of May is marked by an average high-temperature of a still hot 32.3°C (90.1°F), bearing a close resemblance to April. Despite a noticeable differential from daytime highs, El Zulia notes an average nighttime low-temperature of 20°C (68°F) in May.

Heat index

In May, the heat index is calculated to be a fiery hot 38°C (100.4°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The average relative humidity in May is 60%.

Rainfall

In El Zulia, during May, the rain falls for 18.9 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 164.2 rainfall days, and 478mm (18.82") of precipitation is accumulated.

Daylight

The average length of the day in May is 12h and 29min.
On the first day of May, sunrise is at 05:35 and sunset at 17:59. On the last day of the month, sunrise is at 05:31 and sunset at 18:04 -05.

Sunshine

In El Zulia, Colombia, the average sunshine in May is 10.9h.

UV index

April, May, July through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 during May translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.