April weather forecast
Villa Rosario, Panama

April, like March, is another hot spring month in Villa Rosario, Panama, with an average temperature fluctuating between 24.3°C (75.7°F) and 30.7°C (87.3°F).

Temperature

During March and April, Villa Rosario experiences its highest average temperatures, peaking at 30.7°C (87.3°F).

Heat index

The heat index value for April is estimated at a scorching 40°C (104°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in April is 80%.

Rainfall

In Villa Rosario, in April, it is raining for 22.8 days, with typically 92mm (3.62") of accumulated precipitation. Throughout the year, there are 308.7 rainfall days, and 1598mm (62.91") of precipitation is accumulated.

Daylight

In Villa Rosario, the average length of the day in April is 12h and 20min.
On the first day of April in Villa Rosario, Panama, sunrise is at 06:16 and sunset at 18:29. On the last day of the month, sunrise is at 06:03 and sunset at 18:29 EST.

Sunshine

In April, the average sunshine in Villa Rosario is 8.2h.

UV index

January through November, with an average maximum UV index of 7, are months with the highest UV index in Villa Rosario. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in April converts into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.