May weather forecastPuerto Ceiba, Mexico
May weather forecast for Puerto Ceiba, Mexico: May, the last month of the spring in Puerto Ceiba, is another hot month, with an average temperature fluctuating between 33.1°C (91.6°F) and 25.5°C (77.9°F). Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat.
May
Weather in May
May, the last month of the spring in Puerto Ceiba, is another hot month, with an average temperature fluctuating between 33.1°C (91.6°F) and 25.5°C (77.9°F).Temperature
Puerto Ceiba's temperatures peak on average in May, reaching 33.1°C (91.6°F) at their highest and 25.5°C (77.9°F) at their lowest.Heat index
In May, the heat index is appraised at a blisteringly hot 44°C (111.2°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.Given the heat index, its values are aligned with shaded sites and gentle winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 71%.Rainfall
In Puerto Ceiba, during May, the rain falls for 15.5 days and regularly aggregates up to 65mm (2.56") of precipitation. Throughout the year, there are 223 rainfall days, and 1255mm (49.41") of precipitation is accumulated.Daylight
The average length of the day in May is 13h and 1min.On the first day of May, sunrise is at 5:44 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 6:45 pm CST.
Sunshine
May and July, with an average of 11.2h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 7 in May suggests the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Puerto Ceiba, Mexico
- Average high temperature in May: 33.1°C
The warmest month (with the highest average high temperature) is May (33.1°C).
The month with the lowest average high temperature is January (25.3°C).
- Average low temperature in May: 25.5°C
The month with the highest average low temperature is May (25.5°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).
Average pressure in May
Puerto Ceiba, Mexico
- Average pressure in May: 1010.6mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is May (1010.6mbar).
Average wind speed in May
Puerto Ceiba, Mexico
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is July (12.6km/h).
The calmest month (with the lowest average wind speed) is October (9.6km/h).
Average humidity in May
Puerto Ceiba, Mexico
- Average humidity in May: 71%
The month with the highest relative humidity is December (84%).
The months with the lowest relative humidity are April and May (71%).
Average rainfall in May
Puerto Ceiba, Mexico
- Average rainfall in May: 65mm
The wettest month (with the highest rainfall) is October (197mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in May
Puerto Ceiba, Mexico
- Average rainfall days in May: 15.5 days
The month with the highest number of rainy days is September (25.5 days).
The month with the least rainy days is April (11.4 days).
Average daylight in May /
Average sunshine in May
Puerto Ceiba, Mexico
- Average daylight in May: 13h and 0min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in May: 11h and 12min
The months with the most sunshine are May and July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in May
Puerto Ceiba, Mexico
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is March (17.1 days).
The month with the least sunshine days is September (2.7 days).
Average UV index in May
Puerto Ceiba, Mexico
- Average UV index in May: 7
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in May
Puerto Ceiba, Mexico
- Average cloud cover in May: 24
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is April (Cloud cover 22).
Average visibility in May
Puerto Ceiba, Mexico
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July and August (10km).
The months with the lowest visibility are January, September, October, November and December (9km).





