May weather forecastAiligandi, Panama
May
Weather in May
May in Ailigandi, Panama, sees a significant increase in warm temperatures, both on land and at sea. The most pronounced characteristic in May is the surge in rainfall to 223mm (8.78"), the city's highest annual rainfall level. Despite this, sunshine is not a rarity, as the months maintains decent sunlit hours. Even with increased rainfall, May's high temperatures keep the weather feeling tropical, rather than cold and wet. This month stands out for being the wettest, yet remarkably warm period of the year.Temperature
In May, Ailigandi's weather conditions record an average high-temperature of a still warm 29°C (84.2°F), demonstrating little divergence from the preceding month. In Ailigandi, the average low-temperature during May nights tends to settle at a still moderately hot 25.3°C (77.5°F), indicating a slight drop from the daytime peak.Heat index
May's mean heat index is calculated to be a sweltering 36°C (96.8°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. 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 'apparent temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. 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 are particularly relevant to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
The months with the highest humidity are April through September, November and December, with an average relative humidity of 84%.Rainfall
The month with the most rainfall is May, when the rain falls for 30.2 days and typically aggregates up to 223mm (8.78") of precipitation.Sea temperature
In May, the average sea temperature is 28.8°C (83.8°F).Note: For activities such as swimming and diving, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as particularly pleasant and satisfying for prolonged periods without feeling uneasy.
Daylight
In May, the average length of the day is 12h and 33min.On the first day of May, sunrise is at 05:55 and sunset at 18:22. On the last day of the month, sunrise is at 05:51 and sunset at 18:28 EST.
Sunshine
The average sunshine in May is 9.5h.UV index
April through September, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: In May, a regular UV index of 7 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Caution! The Sun's UV intensity grows with reflections off sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ailigandi, Panama
- Average high temperature in May: 29°C
The warmest month (with the highest average high temperature) is July (29.4°C).
The months with the lowest average high temperature are February and March (27.9°C).
- Average low temperature in May: 25.3°C
The month with the highest average low temperature is July (25.5°C).
The coldest month (with the lowest average low temperature) is October (24.7°C).
Average pressure in May
Ailigandi, Panama
- Average pressure in May: 1010.1mbar
The month with the highest atmospheric pressure is March (1010.8mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in May
Ailigandi, Panama
- Average wind speed in May: 8.3km/h
The windiest month (with the highest average wind speed) is March (17km/h).
The calmest month (with the lowest average wind speed) is June (7.3km/h).
Average humidity in May
Ailigandi, Panama
- Average humidity in May: 84%
The months with the highest relative humidity are April, May, June, July, August, September, November and December (84%).
The months with the lowest relative humidity are January, February, March and October (83%).
Average rainfall in May
Ailigandi, Panama
- Average rainfall in May: 223mm
The wettest month (with the highest rainfall) is May (223mm).
The driest month (with the least rainfall) is February (56mm).
Average rainfall days in May
Ailigandi, Panama
- Average rainfall days in May: 30.2 days
The month with the highest number of rainy days is July (30.3 days).
The month with the least rainy days is February (24.1 days).
Average sea temperature in May
Ailigandi, Panama
- Average sea temperature in May: 28.8°C
The best month for swimming (with the highest average sea temperature) is June (29.3°C).
The coldest month (with the lowest average sea temperature) is February (26.8°C).
Average daylight in May /
Average sunshine in May
Ailigandi, Panama
- Average daylight in May: 12h and 30min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in May: 9h and 30min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 6min).
Average sunshine days in May
Ailigandi, Panama
- Average sunshine days in May: 0.3 days
The month with the most sunshine days is January (1.3 days).
The month with the least sunshine days is November (0 days).
Average UV index in May
Ailigandi, Panama
- Average UV index in May: 7
The months with the highest UV index are April, May, June, July, August, September, November and December (UV index 7).
The months with the lowest UV index are January, February, March and October (UV index 6).
Average cloud cover in May
Ailigandi, Panama
- Average cloud cover in May: 47
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 42).
Average visibility in May
Ailigandi, Panama
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, June and December (10km).
The months with the lowest visibility are May, July, August, September, October and November (9km).





