May weather forecast
Santa Catalina, Panama

Maybe establishes its identity as the rainiest month in Santa Catalina with an impressive average rainfall volume of 288mm (11.34"). As the city makes a film transition into its wettest period of the year, the frequency of rainy days substantially increases to 29.3. This doesn't cloud the impressive 12.5 hours of daylight that the city witnesses, albeit with reduced average sunshine hours. Amidst the heavy downpours, temperatures remain consistently high with minimal variability. The wind condition also experiences a considerable slow down, indicating a languid atmospheric state.

Temperature

Santa Catalina records an average high-temperature of a still tropical 31.3°C (88.3°F) in May, closely mirroring the climate of the previous month. During the month of May, Santa Catalina's nighttime temperature lowers to an average of 23.5°C (74.3°F).

Heat index

For most parts of May, the heat index is appraised at a blisteringly hot 43°C (109.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Observations indicate that the heat index values are for shady locations with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In May, the average relative humidity is 83%.

Rainfall

In Santa Catalina, Panama, in May, it is raining for 29.3 days, with typically 288mm (11.34") of accumulated precipitation. In Santa Catalina, during the entire year, the rain falls for 269.3 days and collects up to 2235mm (87.99") of precipitation.

Sea temperature

January through December, with an average sea temperature of 28°C (82.4°F), are months with the warmest seawater. January through December, with an average sea temperature of 28°C (82.4°F), are months with the coldest seawater.
Note: For swimming, diving, or other water activities, the temperature range of 25°C (77°F) to 29°C (84.2°F) is perceived as exceptionally enjoyable and comfortable even for prolonged periods.

Daylight

In Santa Catalina, the average length of the day in May is 12h and 28min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:34. On the last day of May, sunrise is at 06:06 and sunset at 18:39 EST.

Sunshine

The average sunshine in May in Santa Catalina is 7.4h.

UV index

The months with the highest UV index in Santa Catalina are January through June and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Warning! The reflection of sand and water increases the UV dose.