April weather forecastGuarumal, Panama

April

Weather in April

April, the same as March, in Guarumal, Panama, is another hot spring month, with an average temperature varying between 23.6°C (74.5°F) and 31.9°C (89.4°F).

Temperature

March and April are the warmest months, with an average high-temperature of 31.9°C (89.4°F).

Heat index

In April, the heat index is calculated to be a sweltering 39°C (102.2°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Guarumal, Panama, the average relative humidity in April is 67%.

Rainfall

In April, in Guarumal, Panama, the rain falls for 20.3 days. Throughout April, 69mm (2.72") of precipitation is accumulated. In Guarumal, during the entire year, the rain falls for 265.2 days and collects up to 1776mm (69.92") of precipitation.

Daylight

In April, the average length of the day is 12h and 19min.
On the first day of the month, sunrise is at 06:27 and sunset at 18:40. On the last day of April, sunrise is at 06:14 and sunset at 18:39 EST.

Sunshine

In April, the average sunshine is 8.8h.

UV index

January through April, June, July and September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In April, the maximum UV index of 7 suggests these recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Updated: Aug 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The warmest period is usually observed in March and April, with the average high-temperature peaking at 31.9°C (89.4°F).

The average high-temperature and low-temperature during April are 31.9°C (89.4°F) and 23.6°C (74.5°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in April is calculated to be 39°C (102.2°F).

In Guarumal, Panama, the average relative humidity in April is 67%.

In Guarumal, in April, during 20.3 rainfall days, 69mm (2.72") of precipitation is typically accumulated.

In Guarumal, the average day length in April is 12h and 19min.

On the first day of April, sunrise is at 06:27 and sunset at 18:40. On the last day of the month, sunrise is at 06:14 and sunset at 18:39 EST.

In April, the average sunshine duration is 8.8h.

January through April, June, July and September, with an average maximum UV index of 7, are months with the highest UV index.

In Guarumal, the average daily maximum UV index in April is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

31.9°C

30.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.8km/h

9.8km/h

8.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

17.7

6.7

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Guarumal, Panama

Average high temperature in April: 31.9°C

The warmest months (with the highest average high temperature) are March and April (31.9°C).
The month with the lowest average high temperature is October (27.6°C).

Average low temperature in April: 23.6°C

The month with the highest average low temperature is May (23.7°C).
The coldest months (with the lowest average low temperature) are January and December (22°C).

Average pressure in April
Guarumal, Panama

Average pressure in April: 1010.9mbar

The month with the highest atmospheric pressure is January (1011.4mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).

Average wind speed in April
Guarumal, Panama

Average wind speed in April: 8.5km/h

The windiest month (with the highest average wind speed) is February (11.1km/h).
The calmest month (with the lowest average wind speed) is July (6.3km/h).

Average humidity in April
Guarumal, Panama

Average humidity in April: 67%

The month with the highest relative humidity is October (84%).
The month with the lowest relative humidity is March (63%).

Average rainfall in April
Guarumal, Panama

Average rainfall in April: 69mm

The wettest month (with the highest rainfall) is October (303mm).
The driest month (with the least rainfall) is February (12mm).

Average rainfall days in April
Guarumal, Panama

Average rainfall days in April: 20.3 days

The month with the highest number of rainy days is October (30.4 days).
The month with the least rainy days is February (7.1 days).

Average daylight in April /
Average sunshine in April
Guarumal, Panama

Average daylight in April: 12h and 18min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

Average sunshine in April: 8h and 48min

The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).

Average sunshine days in April
Guarumal, Panama

Average sunshine days in April: 6.7 days

The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is October (0.2 days).

Average UV index in April
Guarumal, Panama

Average UV index in April: 7

The months with the highest UV index are January, February, March, April, June, July and September (UV index 7).
The months with the lowest UV index are May, August, October, November and December (UV index 6).

Average cloud cover in April
Guarumal, Panama

Average cloud cover in April: 28

The month with the most cloud cover is October (Cloud cover 45).
The month with the least cloud cover is February (Cloud cover 13).

Average visibility in April
Guarumal, Panama

Average visibility in April: 10km

The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are May, June, July, August, September, October and November (9km).