April weather forecast
Portoviejo, Ecuador

April signifies a distinct change in the weather in Portoviejo. With a notable decrease in rainfall to 52mm (2.05"), it signals the onset of the drier season. Distinctively less rainy days and higher sunshine hours brighten up the city's landscapes. The sunny weather also brings a corresponding higher UV index, slightly intensifying during this period. Lower wind speeds compared to the following months give a more stable and calmer atmosphere.

Temperature

Portoviejo witnesses its peak temperatures during April and May, when the average high-temperature reaches 29.8°C (85.6°F).

Heat index

During April, the heat index is appraised at a very hot 37°C (98.6°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Remember that heat index calculations are made for conditions in the shade with light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In April, the average relative humidity is 80%.

Rainfall

In Portoviejo, in April, it is raining for 21.3 days, with typically 52mm (2.05") of accumulated precipitation. In Portoviejo, during the entire year, the rain falls for 185.1 days and collects up to 544mm (21.42") of precipitation.

Daylight

In Portoviejo, Ecuador, the average length of the day in April is 12h and 5min.
On the first day of the month, sunrise is at 06:22 and sunset at 18:28. On the last day of April, sunrise is at 06:16 and sunset at 18:21 -05.

Sunshine

The average sunshine in April is 5.9h.

UV index

The months with the highest UV index in Portoviejo are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum UV index of 6 in April translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.