Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May, with average temperatures reaching a high of 26.7°C (80.1°F) and a low of 14.9°C (58.8°F), is the warmest month.Humidity
In San Luis Potosi, the average relative humidity in May is 54%.Rainfall
The month with the most rainfall in San Luis Potosi is May, when the rain falls for 16.6 days and typically aggregates up to 81mm (3.19") of precipitation.Snowfall
February through October are months without snowfall.Daylight
The average length of the day in May is 13h and 13min.On the first day of May, sunrise is at 6:11 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:23 pm CST.
Sunshine
The months with the most sunshine are March, May, June and August, with an average of 9.6h of sunshine.UV index
February through October, with an average maximum UV index of 5, are months with the highest UV index in San Luis Potosi. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 during May translates into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The solar radiation around mid-day is intense; avoid the Sun and stay safe. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are the warmest months in San Luis Potosi?
What is the usual temperature for San Luis Potosi in May?
What is the average humidity in May in San Luis Potosi?
What is the rainiest month in San Luis Potosi?
How much does it rain in San Luis Potosi in May?
When it does not snow in San Luis Potosi?
What is the average length of the day in May in San Luis Potosi?
When are sunrise and sunset in May in San Luis Potosi?
What are the months with the most sunshine in San Luis Potosi?
How long on average sun shines in May in San Luis Potosi?
When is the highest UV index in San Luis Potosi?
What is the UV index reading in May in San Luis Potosi?
Average temperature in May
San Luis Potosi, Mexico
- Average high temperature in May: 26.7°C
The warmest month (with the highest average high temperature) is May (26.7°C).
The month with the lowest average high temperature is January (18.7°C).
- Average low temperature in May: 14.9°C
The month with the highest average low temperature is May (14.9°C).
The coldest month (with the lowest average low temperature) is January (7°C).
Average pressure in May
San Luis Potosi, Mexico
- Average pressure in May: 1013.6mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1013.6mbar).
Average wind speed in May
San Luis Potosi, Mexico
- Average wind speed in May: 11km/h
The windiest month (with the highest average wind speed) is April (12.5km/h).
The calmest month (with the lowest average wind speed) is November (9km/h).
Average humidity in May
San Luis Potosi, Mexico
- Average humidity in May: 54%
The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is April (44%).
Average rainfall in May
San Luis Potosi, Mexico
- Average rainfall in May: 81mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is December (10mm).
Average rainfall days in May
San Luis Potosi, Mexico
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is December (5.8 days).
Average snowfall days in May
San Luis Potosi, Mexico
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January, November and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
San Luis Potosi, Mexico
- Average daylight in May: 13h and 1min
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 4min
The months with the most sunshine are March, May, June and August (Average sunshine: 9h and 36min).
The month with the least sunshine is November (Average sunshine: 8h and 18min).
Average sunshine days in May
San Luis Potosi, Mexico
- Average sunshine days in May: 10.2 days
The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is September (8.6 days).
Average UV index in May
San Luis Potosi, Mexico
- Average UV index in May: 5
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 5).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover in May
San Luis Potosi, Mexico
- Average cloud cover in May: 23
The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is February (Cloud cover 18).
Average visibility in May
San Luis Potosi, Mexico
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June and December (10km).
The months with the lowest visibility are July, August, September, October and November (9km).
San Luis Potosi, Mexico
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