May weather forecastCharcas, Mexico
May
Weather in May
May, the last month of the spring in Charcas, is also a moderately hot month, with an average temperature varying between 27.9°C (82.2°F) and 15.9°C (60.6°F).Temperature
During the warmest month, May, temperatures average a high of 27.9°C (82.2°F) and a low of 15.9°C (60.6°F).Heat index
In May, the heat index is calculated to be 29°C (84.2°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
In Charcas, the average relative humidity in May is 52%.Rainfall
May is the month with the most rainfall. Rain falls for 15.5 days and accumulates 49mm (1.93") of precipitation.Daylight
In May, the average length of the day in Charcas, Mexico, is 13h and 16min.On the first day of the month, sunrise is at 6:10 am and sunset at 7:12 pm. On the last day of May, sunrise is at 5:58 am and sunset at 7:26 pm CST.
Sunshine
The average sunshine in May is 10.5h.UV index
April through July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Charcas, Mexico
- Average high temperature in May: 27.9°C
The warmest month (with the highest average high temperature) is May (27.9°C).
The month with the lowest average high temperature is January (18.8°C).
- Average low temperature in May: 15.9°C
The month with the highest average low temperature is June (16.3°C).
The coldest month (with the lowest average low temperature) is January (6.7°C).
Average pressure in May
Charcas, Mexico
- Average pressure in May: 1013mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1013mbar).
Average wind speed in May
Charcas, Mexico
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is April (13.1km/h).
The calmest month (with the lowest average wind speed) is October (9.2km/h).
Average humidity in May
Charcas, Mexico
- Average humidity in May: 52%
The month with the highest relative humidity is September (66%).
The month with the lowest relative humidity is April (43%).
Average rainfall in May
Charcas, Mexico
- Average rainfall in May: 49mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days in May
Charcas, Mexico
- Average rainfall days in May: 15.5 days
The month with the highest number of rainy days is September (18.2 days).
The month with the least rainy days is December (5 days).
Average daylight in May /
Average sunshine in May
Charcas, Mexico
- Average daylight in May: 13h and 18min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in May: 10h and 30min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in May
Charcas, Mexico
- Average sunshine days in May: 9.5 days
The month with the most sunshine days is December (24.6 days).
The month with the least sunshine days is September (7.9 days).
Average UV index in May
Charcas, Mexico
- Average UV index in May: 6
The months with the highest UV index are April, May, June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in May
Charcas, Mexico
- Average cloud cover in May: 20
The month with the most cloud cover is September (Cloud cover 31).
The month with the least cloud cover is February (Cloud cover 16).
Average visibility in May
Charcas, Mexico
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





