May weather forecastGuadarrama, Spain
May
Weather in May
May, the last month of the spring in Guadarrama, is a comfortable month, with an average temperature varying between 18.9°C (66°F) and 7.8°C (46°F).Temperature
As Guadarrama transitions into May, the average high-temperature is observed to slightly rise from 14.3°C (57.7°F) in April to a still refreshing 18.9°C (66°F). May's average low-temperature reading settles at a chilly 7.8°C (46°F).Humidity
In Guadarrama, the average relative humidity in May is 64%.Rainfall
In Guadarrama, in May, it is raining for 13.5 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, in Guadarrama, there are 125.4 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Guadarrama. During 0.5 snowfall days, in May, Guadarrama aggregates 2mm (0.08") of snow. Throughout the year, in Guadarrama, there are 44.8 snowfall days, and 892mm (35.12") of snow is accumulated.Daylight
The average length of the day in May in Guadarrama, Spain, is 14h and 28min.On the first day of May, sunrise is at 07:14 and sunset at 21:12. On the last day of the month, sunrise is at 06:47 and sunset at 21:40 CEST.
Sunshine
The average sunshine in May is 10.3h.UV index
In Guadarrama, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 5 during May translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Guadarrama, Spain
- Average high temperature in May: 18.9°C
The warmest month (with the highest average high temperature) is July (28.6°C).
The month with the lowest average high temperature is January (6.5°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is July (15.8°C).
The coldest months (with the lowest average low temperature) are January and February (0°C).
Average pressure in May
Guadarrama, Spain
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in May
Guadarrama, Spain
- Average wind speed in May: 9.3km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is September (7.9km/h).
Average humidity in May
Guadarrama, Spain
- Average humidity in May: 64%
The months with the highest relative humidity are January and November (79%).
The month with the lowest relative humidity is August (40%).
Average rainfall in May
Guadarrama, Spain
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is April (68mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in May
Guadarrama, Spain
- Average rainfall days in May: 13.5 days
The month with the highest number of rainy days is April (15 days).
The month with the least rainy days is August (3.8 days).
Average snowfall in May
Guadarrama, Spain
- Average snowfall in May: 2mm
The month with the highest snowfall is January (194mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Guadarrama, Spain
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Guadarrama, Spain
- Average daylight in May: 14h and 30min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 10h and 18min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in May
Guadarrama, Spain
- Average sunshine days in May: 15.4 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in May
Guadarrama, Spain
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Guadarrama, Spain
- Average cloud cover in May: 26
The month with the most cloud cover is November (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in May
Guadarrama, Spain
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).





