May weather forecastCali, Colombia
May
Weather in May
Entering May, the weather patterns in Cali, Colombia, yield a semblance to the conditions witnessed during the month of June. Despite the undulating rainy spells that are expected in this period, the climate remains persistently warm. The bright side of the weather during this time is the increase in sunshine hours to 9.1 hours, relative to the preceding month. Wholeheartedly accepting the blend of the warm and wet weather can further open opportunities for unique and enjoyable experiences within the city.Temperature
May in Cali observes an average high-temperature of a still warm 25.3°C (77.5°F), marking an insignificant difference from April's 25.4°C (77.7°F). During May, the temperature in Cali tends to dip to an average of 17.3°C (63.1°F) at night.Humidity
The months with the highest humidity are April and May, with an average relative humidity of 86%.Rainfall
May is the month with the most rainfall in Cali. Rain falls for 30.6 days and accumulates 294mm (11.57") of precipitation.Daylight
The average length of the day in May is 12h and 17min.On the first day of the month, sunrise is at 05:55 and sunset at 18:10. On the last day of May, sunrise is at 05:54 and sunset at 18:13 -05.
Sunshine
In Cali, the average sunshine in May is 9.1h.UV index
January, March through June, August, October and November, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 5 in May translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Cali, Colombia
- Average high temperature in May: 25.3°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is November (25°C).
- Average low temperature in May: 17.3°C
The months with the highest average low temperature are March and April (17.5°C).
The coldest month (with the lowest average low temperature) is July (16.6°C).
Average pressure in May
Cali, Colombia
- Average pressure in May: 1013.1mbar
The months with the highest atmospheric pressure are June and July (1013.4mbar).
The month with the lowest atmospheric pressure is February (1012.1mbar).
Average wind speed in May
Cali, Colombia
- Average wind speed in May: 4.9km/h
The windiest month (with the highest average wind speed) is August (5.6km/h).
The calmest month (with the lowest average wind speed) is November (4.3km/h).
Average humidity in May
Cali, Colombia
- Average humidity in May: 86%
The months with the highest relative humidity are April and May (86%).
The month with the lowest relative humidity is August (81%).
Average rainfall in May
Cali, Colombia
- Average rainfall in May: 294mm
The wettest month (with the highest rainfall) is May (294mm).
The driest month (with the least rainfall) is August (154mm).
Average rainfall days in May
Cali, Colombia
- Average rainfall days in May: 30.6 days
The months with the highest number of rainy days are March and October (30.9 days).
The month with the least rainy days is February (27.3 days).
Average daylight in May /
Average sunshine in May
Cali, Colombia
- Average daylight in May: 12h and 18min
The month with the longest days is June (Average daylight: 12h and 18min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in May: 9h and 6min
The month with the most sunshine is September (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in May
Cali, Colombia
- Average sunshine days in May: 0.3 days
The month with the most sunshine days is July (1.2 days).
The months with the least sunshine days are March, October, November and December (0 days).
Average UV index in May
Cali, Colombia
- Average UV index in May: 5
The months with the highest UV index are February, July, September and December (UV index 6).
The months with the lowest UV index are January, March, April, May, June, August, October and November (UV index 5).
Average cloud cover in May
Cali, Colombia
- Average cloud cover in May: 51
The month with the most cloud cover is April (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Cali, Colombia
- Average visibility in May: 7km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).
