May weather forecast
Ventanas, Ecuador

The last month of the autumn, May, is also a moderately hot month in Ventanas, Ecuador, with an average temperature varying between 21.6°C (70.9°F) and 28.9°C (84°F).

Temperature

The start of May marks an average high-temperature of a still moderately hot 28.9°C (84°F), hardly distinguishable from the conditions in April. An average nighttime temperature of 21.6°C (70.9°F) is witnessed throughout May.

Heat index

For most parts of May, the heat index is estimated at a very hot 36°C (96.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The most humid month is May, with an average relative humidity of 89%.

Rainfall

In Ventanas, in May, during 28.3 rainfall days, 213mm (8.39") of precipitation is typically accumulated. Throughout the year, there are 296.9 rainfall days, and 2322mm (91.42") of precipitation is accumulated.

Daylight

In Ventanas, the average length of the day in May is 12h and 3min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:16. On the last day of May, sunrise is at 06:14 and sunset at 18:16 -05.

Sunshine

In Ventanas, the average sunshine in May is 5h.

UV index

February through May, July through December, with an average maximum UV index of 6, are months with the highest UV index in Ventanas. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 in May translates into these instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.