April weather forecast
Las Cumbres, Panama

April showcases an escalating change in the climate with the temperature reaching high of 30.8°C (87.4°F). The humidity increases, indicating the atmospheric change from the turn of the season. This is the temperature apex before the upcoming slight cooling in May. Rainfall rates also see a drastic increase, marking the start of a heavier rainy season. Despite the hike in precipitation, this month still has an ample amount of sunshine, allowing residents and visitors to enjoy outdoor activities.

Temperature

Las Cumbres's warmest period falls in March and April, when the average high-temperatures ascend to 30.8°C (87.4°F).

Heat index

In April, the heat index is estimated at a blistering 40°C (104°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold particular significance for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Las Cumbres, the average relative humidity in April is 80%.

Rainfall

In Las Cumbres, during April, the rain falls for 23.6 days and regularly aggregates up to 116mm (4.57") of precipitation. Throughout the year, there are 282 rainfall days, and 1912mm (75.28") of precipitation is accumulated.

Daylight

The average length of the day in April is 12h and 20min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:28. On the last day of April, sunrise is at 06:02 and sunset at 18:29 EST.

Sunshine

The average sunshine in April is 7.6h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 7 in April transforms into this advice:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.