May weather forecastZacatecas, Mexico
May
Weather in May
May sees an escalation of both temperature and humidity in Zacatecas, with the city experiencing its warmest month with temperatures peaking at 27.2°C (81°F). Amidst rising temperatures, the city also witnesses an uptick in the level of precipitation with a noticeable increase in rainfall reaching 27mm (1.06"). The UV Index rises to 6, indicating the need for better sun protection measures during outdoor activities. Despite the rise in temperature, the wind speed drops slightly, bringing some degree of relief to the cities inhabitants.Temperature
Zacatecas's May weather, with an average high temperature of 27.2°C (81°F) and an average low temperature of 13.8°C (56.8°F), tends to be the warmest of the year.Humidity
The average relative humidity in May in Zacatecas is 35%.Rainfall
In Zacatecas, in May, it is raining for 9.1 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, in Zacatecas, Mexico, there are 116.6 rainfall days, and 430mm (16.93") of precipitation is accumulated.Snowfall
February through November are months without snowfall.Daylight
In May, the average length of the day in Zacatecas is 13h and 14min.On the first day of the month, sunrise is at 6:16 am and sunset at 7:17 pm. On the last day of May, sunrise is at 6:04 am and sunset at 7:31 pm CST.
Sunshine
The months with the most sunshine in Zacatecas, Mexico, are May and June, with an average of 9.7h of sunshine.UV index
With an average maximum UV index of 6, May is the month with the highest UV index in Zacatecas. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 6 in May translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Zacatecas, Mexico
- Average high temperature in May: 27.2°C
The warmest month (with the highest average high temperature) is May (27.2°C).
The month with the lowest average high temperature is January (18.7°C).
- Average low temperature in May: 13.8°C
The month with the highest average low temperature is June (15.1°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in May
Zacatecas, Mexico
- Average pressure in May: 1013.4mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is May (1013.4mbar).
Average wind speed in May
Zacatecas, Mexico
- Average wind speed in May: 13.2km/h
The windiest month (with the highest average wind speed) is April (16km/h).
The calmest month (with the lowest average wind speed) is October (11km/h).
Average humidity in May
Zacatecas, Mexico
- Average humidity in May: 35%
The month with the highest relative humidity is September (68%).
The month with the lowest relative humidity is April (29%).
Average rainfall in May
Zacatecas, Mexico
- Average rainfall in May: 27mm
The wettest month (with the highest rainfall) is July (93mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in May
Zacatecas, Mexico
- Average rainfall days in May: 9.1 days
The month with the highest number of rainy days is September (20.5 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in May
Zacatecas, Mexico
- Average snowfall in May: 0mm
The month with the highest snowfall is December (4mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Zacatecas, Mexico
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Zacatecas, Mexico
- Average daylight in May: 13h and 12min
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 48min).
- Average sunshine in May: 9h and 42min
The months with the most sunshine are May and June (Average sunshine: 9h and 42min).
The month with the least sunshine is July (Average sunshine: 9h and 12min).
Average sunshine days in May
Zacatecas, Mexico
- Average sunshine days in May: 19.6 days
The month with the most sunshine days is December (26.2 days).
The month with the least sunshine days is September (5.5 days).
Average UV index in May
Zacatecas, Mexico
- Average UV index in May: 6
The month with the highest UV index is May (UV index 6).
The months with the lowest UV index are January, October, November and December (UV index 4).
Average cloud cover in May
Zacatecas, Mexico
- Average cloud cover in May: 14
The month with the most cloud cover is September (Cloud cover 29).
The months with the least cloud cover are February, March and April (Cloud cover 13).
Average visibility in May
Zacatecas, Mexico
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (10km).
The month with the lowest visibility is September (9km).





