May weather forecastColón, Mexico
May
Weather in May
The last month of the spring, May, is another warm month in Colón, Mexico, with an average temperature fluctuating between 28°C (82.4°F) and 14.5°C (58.1°F).Temperature
May, having an average high-temperature of 28°C (82.4°F) and an average low-temperature of 14.5°C (58.1°F), is the warmest month.Heat index
The heat index for May is computed to be 28°C (82.4°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', provides an understanding of perceived warmth by combining temperature and relative humidity. 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. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
In Colón, the average relative humidity in May is 49%.Rainfall
In Colón, in May, during 8.6 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, there are 97.7 rainfall days, and 260mm (10.24") of precipitation is accumulated.Daylight
The average length of the day in May is 13h and 8min.On the first day of the month, sunrise is at 6:09 am and sunset at 7:05 pm. On the last day of May, in Colón, sunrise is at 5:58 am and sunset at 7:17 pm CST.
Sunshine
The months with the most sunshine in Colón, Mexico, are March and May, with an average of 9.8h of sunshine.UV index
In Colón, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 5 in May interprets into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Colón, Mexico
- Average high temperature in May: 28°C
The warmest month (with the highest average high temperature) is May (28°C).
The month with the lowest average high temperature is January (20.4°C).
- Average low temperature in May: 14.5°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (7.2°C).
Average pressure in May
Colón, Mexico
- Average pressure in May: 1013.7mbar
The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is May (1013.7mbar).
Average wind speed in May
Colón, Mexico
- Average wind speed in May: 9.8km/h
The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is July (8.9km/h).
Average humidity in May
Colón, Mexico
- Average humidity in May: 49%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (41%).
Average rainfall in May
Colón, Mexico
- Average rainfall in May: 19mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is December (2mm).
Average rainfall days in May
Colón, Mexico
- Average rainfall days in May: 8.6 days
The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is December (1.8 days).
Average daylight in May /
Average sunshine in May
Colón, Mexico
- Average daylight in May: 13h and 6min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in May: 9h and 48min
The months with the most sunshine are March and May (Average sunshine: 9h and 48min).
The month with the least sunshine is November (Average sunshine: 8h and 36min).
Average sunshine days in May
Colón, Mexico
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is December (27.3 days).
The month with the least sunshine days is July (13.5 days).
Average UV index in May
Colón, Mexico
- Average UV index in May: 5
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 4).
Average cloud cover in May
Colón, Mexico
- Average cloud cover in May: 15
The months with the most cloud cover are July and September (Cloud cover 38).
The month with the least cloud cover is March (Cloud cover 12).
Average visibility in May
Colón, Mexico
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The month with the lowest visibility is August (8km).





