May weather forecastEl Coco, Panama
May
Weather in May
May marks the start of showers and thunderstorms in El Coco. The month is characterized by an increase in precipitation, jumping to 206mm (8.11") from 92mm (3.62") in April. Concurrently, the humidity escalates to 85%, the highest it has been in the year so far. The weather conditions become more unpredictable, varying from clear, sunny periods to sudden, intense rainfall. The wind tends to be mild, adding to the overall comfort and tranquillity of the environment.Temperature
With May's arrival, El Coco notes an average high-temperature of a warm 29.8°C (85.6°F), closely following the trend of the preceding month. Nighttime temperature in El Coco lowers to an average of 24.6°C (76.3°F) in May.Heat index
For most parts of May, the heat index is evaluated at a fiery hot 38°C (100.4°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. 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.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.
Humidity
In El Coco, the average relative humidity in May is 85%.Rainfall
In El Coco, during May, the rain falls for 29.8 days and regularly aggregates up to 206mm (8.11") of precipitation. In El Coco, during the entire year, the rain falls for 308.7 days and collects up to 1598mm (62.91") of precipitation.Daylight
In May, the average length of the day in El Coco is 12h and 32min.On the first day of the month, sunrise is at 06:02 and sunset at 18:29. On the last day of May, sunrise is at 05:58 and sunset at 18:35 EST.
Sunshine
May has the most sunshine of the year, with an average of 8.7h of sunshine.UV index
January through November, with an average maximum UV index of 7, are months with the highest UV index in El Coco. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 7 during May translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
El Coco, Panama
- Average high temperature in May: 29.8°C
The warmest months (with the highest average high temperature) are March and April (30.7°C).
The months with the lowest average high temperature are November and December (28.7°C).
- Average low temperature in May: 24.6°C
The month with the highest average low temperature is May (24.6°C).
The coldest month (with the lowest average low temperature) is February (23.4°C).
Average pressure in May
El Coco, Panama
- Average pressure in May: 1010.1mbar
The month with the highest atmospheric pressure is March (1011mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in May
El Coco, Panama
- Average wind speed in May: 7km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is September (5.6km/h).
Average humidity in May
El Coco, Panama
- Average humidity in May: 85%
The months with the highest relative humidity are July, August and November (87%).
The month with the lowest relative humidity is March (77%).
Average rainfall in May
El Coco, Panama
- Average rainfall in May: 206mm
The wettest month (with the highest rainfall) is August (209mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in May
El Coco, Panama
- Average rainfall days in May: 29.8 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is February (15.3 days).
Average daylight in May /
Average sunshine in May
El Coco, 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: 8h and 42min
The month with the most sunshine is May (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 54min).
Average sunshine days in May
El Coco, Panama
- Average sunshine days in May: 0.4 days
The month with the most sunshine days is March (8.8 days).
The month with the least sunshine days is November (0.3 days).
Average UV index in May
El Coco, Panama
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in May
El Coco, Panama
- Average cloud cover in May: 47
The months with the most cloud cover are July, November and December (Cloud cover 49).
The months with the least cloud cover are February and March (Cloud cover 41).
Average visibility in May
El Coco, Panama
- Average visibility in May: 9km
The months with the highest visibility are January, February, March and April (10km).
The months with the lowest visibility are May, June, July, August, September, October, November and December (9km).





