May weather forecastLlano Marín, Panama

May

Weather in May

May, the last month of the spring in Llano Marín, is another hot month, with an average temperature ranging between max 30.9°C (87.6°F) and min 23.8°C (74.8°F).

Temperature

May reports an average high-temperature of a still tropical 30.9°C (87.6°F), slightly varied from April's 32.3°C (90.1°F). During May, Llano Marín records an average temperature of 23.8°C (74.8°F) at night.

Heat index

Throughout May, the heat index is appraised at a scorching 41°C (105.8°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In May, the average relative humidity is 81%.

Rainfall

In Llano Marín, in May, it is raining for 27.4 days, with typically 181mm (7.13") of accumulated precipitation. Throughout the year, there are 247.4 rainfall days, and 1423mm (56.02") of precipitation is accumulated.

Daylight

In Llano Marín, the average length of the day in May is 12h and 31min.
On the first day of the month, sunrise is at 06:05 and sunset at 18:31. On the last day of May, sunrise is at 06:01 and sunset at 18:36 EST.

Sunshine

In Llano Marín, the average sunshine in May is 7.4h.

UV index

January through June, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 7 in May translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Updated: Jul 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in May, in Llano Marín, is 30.9°C (87.6°F), while the average low-temperature is 23.8°C (74.8°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in May is appraised at 41°C (105.8°F).

In Llano Marín, the average relative humidity in May is 81%.

In May, the rain falls for 27.4 days. Throughout May, 181mm (7.13") of precipitation is accumulated.

The average day length in May is 12h and 31min.

In May, on the first day of the month, sunrise is at 06:05 and sunset at 18:31. On the last day of the month, sunrise is at 06:01 and sunset at 18:36 EST.

In May, the average sunshine duration is 7.4h.

The months with the highest UV index are January through June, with an average maximum UV index of 7.

In Llano Marín, the average daily maximum UV index in May is 7. A UV Index value 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 A May J J A S O N D

Apr

May

Jun

Average high temperature

32.3°C

30.9°C

29.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.1km/h

7.8km/h

6.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

11.6

2.9

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Llano Marín, Panama

Average high temperature in May: 30.9°C

The warmest month (with the highest average high temperature) is April (32.3°C).
The months with the lowest average high temperature are October and November (29.3°C).

Average low temperature in May: 23.8°C

The month with the highest average low temperature is May (23.8°C).
The coldest months (with the lowest average low temperature) are January and December (22.3°C).

Average pressure in May
Llano Marín, Panama

Average pressure in May: 1010.1mbar

The months with the highest atmospheric pressure are January and March (1010.8mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).

Average wind speed in May
Llano Marín, Panama

Average wind speed in May: 7km/h

The windiest months (with the highest average wind speed) are February and March (15.1km/h).
The calmest month (with the lowest average wind speed) is September (5.3km/h).

Average humidity in May
Llano Marín, Panama

Average humidity in May: 81%

The month with the highest relative humidity is October (88%).
The month with the lowest relative humidity is March (72%).

Average rainfall in May
Llano Marín, Panama

Average rainfall in May: 181mm

The wettest month (with the highest rainfall) is August (228mm).
The driest month (with the least rainfall) is February (7mm).

Average rainfall days in May
Llano Marín, Panama

Average rainfall days in May: 27.4 days

The month with the highest number of rainy days is October (28.9 days).
The month with the least rainy days is February (6.1 days).

Average daylight in May /
Average sunshine in May
Llano Marín, Panama

Average daylight in May: 12h and 30min

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 May: 7h and 24min

The months with the most sunshine are January and February (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).

Average sunshine days in May
Llano Marín, Panama

Average sunshine days in May: 2.9 days

The month with the most sunshine days is March (19 days).
The month with the least sunshine days is October (1.7 days).

Average UV index in May
Llano Marín, Panama

Average UV index in May: 7

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