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
Weather in May
Temperature
In Santiago de Compostela, the average high-temperature in May slightly increases from 16°C (60.8°F) in April to a still enjoyable 19.1°C (66.4°F). Santiago de Compostela in May anticipates an average nighttime temperature of 8.3°C (46.9°F).Humidity
The average relative humidity in May in Santiago de Compostela is 80%.Rainfall
In Santiago de Compostela, in May, during 14.3 rainfall days, 39mm (1.54") of precipitation is typically accumulated. In Santiago de Compostela, during the entire year, the rain falls for 176.6 days and collects up to 790mm (31.1") of precipitation.Snowfall
In Santiago de Compostela, snow does not fall in March through October.Daylight
In Santiago de Compostela, Spain, the average length of the day in May is 14h and 40min.On the first day of the month, sunrise is at 07:27 and sunset at 21:35. On the last day of May, sunrise is at 06:58 and sunset at 22:05 CEST.
Sunshine
In Santiago de Compostela, the average sunshine in May is 7.2h.UV index
In Santiago de Compostela, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 4 during May translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Santiago de Compostela in May?
What is the average humidity in May in Santiago de Compostela?
How many days does it rain in May in Santiago de Compostela?
When it does not snow in Santiago de Compostela?
How many hours of daylight does Santiago de Compostela have in May?
When is the sunrise / sunset in May in Santiago de Compostela?
How long on average sun shines in May in Santiago de Compostela?
What is the UV index intensity in May in Santiago de Compostela?
Average temperature in May
Santiago de Compostela, Spain
- Average high temperature in May: 19.1°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in May
Santiago de Compostela, Spain
- Average pressure in May: 1017.3mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in May
Santiago de Compostela, Spain
- Average wind speed in May: 9.4km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is September (8.2km/h).
Average humidity in May
Santiago de Compostela, Spain
- Average humidity in May: 80%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in May
Santiago de Compostela, Spain
- Average rainfall in May: 39mm
The wettest month (with the highest rainfall) is November (126mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in May
Santiago de Compostela, Spain
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is November (19.2 days).
The month with the least rainy days is August (9.8 days).
Average snowfall in May
Santiago de Compostela, Spain
- Average snowfall in May: 0mm
The months with the highest snowfall are January and December (3mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Santiago de Compostela, Spain
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Santiago de Compostela, Spain
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 7h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Santiago de Compostela, Spain
- Average sunshine days in May: 13.4 days
The month with the most sunshine days is August (17.1 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in May
Santiago de Compostela, Spain
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in May
Santiago de Compostela, Spain
- Average cloud cover in May: 53
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is September (Cloud cover 45).
Average visibility in May
Santiago de Compostela, Spain
- Average visibility in May: 7km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (7km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (7km).
Santiago de Compostela, Spain
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