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 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
May
Weather in May
Temperature
May brings a slight increase in the average high-temperature, progressing from a refreshing 19.1°C (66.4°F) in April to a warm 24°C (75.2°F). The significant decline in San Martín de Montalbán's temperature, from day to night, averages of 11.7°C (53.1°F) in May.Humidity
In San Martín de Montalbán, the average relative humidity in May is 52%.Rainfall
In San Martín de Montalbán, during May, the rain falls for 8.6 days and regularly aggregates up to 21mm (0.83") of precipitation. In San Martín de Montalbán, during the entire year, the rain falls for 96.5 days and collects up to 272mm (10.71") of precipitation.Snowfall
March through November are months without snowfall in San Martín de Montalbán.Daylight
In May, the average length of the day in San Martín de Montalbán is 14h and 23min.On the first day of the month, sunrise is at 07:17 and sunset at 21:11. On the last day of May, in San Martín de Montalbán, sunrise is at 06:51 and sunset at 21:38 CEST.
Sunshine
In San Martín de Montalbán, the average sunshine in May is 10.3h.UV index
In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In May, an average UV index of 6 transforms into the following instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in San Martín de Montalbán in May?
What is the average humidity in May in San Martín de Montalbán?
How much does it rain in San Martín de Montalbán in May?
When it does not snow in San Martín de Montalbán?
What is the average length of the day in May in San Martín de Montalbán?
When is the sunrise / sunset in May in San Martín de Montalbán?
How long on average sun shines in May in San Martín de Montalbán?
What is the UV index reading in May in San Martín de Montalbán?
Average temperature in May
San Martín de Montalbán, Spain
- Average high temperature in May: 24°C
The warmest month (with the highest average high temperature) is July (33.8°C).
The month with the lowest average high temperature is January (10.7°C).
- Average low temperature in May: 11.7°C
The month with the highest average low temperature is July (20.6°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).
Average pressure in May
San Martín de Montalbán, Spain
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in May
San Martín de Montalbán, Spain
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is March (13.9km/h).
The calmest month (with the lowest average wind speed) is October (9.7km/h).
Average humidity in May
San Martín de Montalbán, Spain
- Average humidity in May: 52%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (31%).
Average rainfall in May
San Martín de Montalbán, Spain
- Average rainfall in May: 21mm
The wettest month (with the highest rainfall) is April (46mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in May
San Martín de Montalbán, Spain
- Average rainfall days in May: 8.6 days
The month with the highest number of rainy days is April (13.8 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in May
San Martín de Montalbán, Spain
- Average snowfall in May: 0mm
The month with the highest snowfall is February (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
San Martín de Montalbán, Spain
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
San Martín de Montalbán, Spain
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 10h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in May
San Martín de Montalbán, Spain
- Average sunshine days in May: 19.5 days
The month with the most sunshine days is July (26 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in May
San Martín de Montalbán, Spain
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in May
San Martín de Montalbán, Spain
- Average cloud cover in May: 21
The months with the most cloud cover are January and March (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in May
San Martín de Montalbán, Spain
- Average visibility in May: 10km
The months with the highest visibility are February, March, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and April (9km).
