Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Santiago de Compostela's coldest weather arrives in January, when temperatures average a high of 10.6°C (51.1°F) and a low of 4.3°C (39.7°F).Humidity
The most humid month in Santiago de Compostela is January, with an average relative humidity of 91%.Rainfall
In Santiago de Compostela, in January, it is raining for 19.1 days, with typically 119mm (4.69") of accumulated precipitation. Throughout the year, there are 176.6 rainfall days, and 790mm (31.1") of precipitation is accumulated.Snowfall
Months with snowfall in Santiago de Compostela are January, February, November and December. The months with the most snowfall are January and December, with an average 3mm (0.12") of accumulated snow.Daylight
In January, the average length of the day is 9h and 27min.On the first day of the month, sunrise is at 09:04 and sunset at 18:10. On the last day of January, sunrise is at 08:50 and sunset at 18:44 CET.
Sunshine
January has the least sunshine of the year, with an average of 3.9h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 2 during January leads to these advisories:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What time of the year is the coldest in Santiago de Compostela?
What is the usual temperature for Santiago de Compostela in January?
What is the most humid month in Santiago de Compostela?
What is the average humidity in January in Santiago de Compostela?
How much does it rain in Santiago de Compostela in January?
When does it snow the most in Santiago de Compostela?
How many days does it snow in January in Santiago de Compostela?
What is the average length of the day in January in Santiago de Compostela?
When are sunrise and sunset in January in Santiago de Compostela?
What is the month with the least sunshine in Santiago de Compostela?
How many hours of sunshine does Santiago de Compostela have in January?
What is the month with the lowest UV index in Santiago de Compostela?
How high is the UV index in January in Santiago de Compostela?
Average temperature in January
Santiago de Compostela, Spain
- Average high temperature in January: 10.6°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 January: 4.3°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 January
Santiago de Compostela, Spain
- Average pressure in January: 1021.2mbar
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 January
Santiago de Compostela, Spain
- Average wind speed in January: 10.7km/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 January
Santiago de Compostela, Spain
- Average humidity in January: 91%
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 January
Santiago de Compostela, Spain
- Average rainfall in January: 119mm
The wettest month (with the highest rainfall) is November (126mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in January
Santiago de Compostela, Spain
- Average rainfall days in January: 19.1 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 January
Santiago de Compostela, Spain
- Average snowfall in January: 3mm
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 January
Santiago de Compostela, Spain
- Average snowfall days in January: 0.5 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 January /
Average sunshine in January
Santiago de Compostela, Spain
- Average daylight in January: 9h and 2min
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 January: 3h and 5min
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 January
Santiago de Compostela, Spain
- Average sunshine days in January: 8.5 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 January
Santiago de Compostela, Spain
- Average UV index in January: 2
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 January
Santiago de Compostela, Spain
- Average cloud cover in January: 66
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 January
Santiago de Compostela, Spain
- Average visibility in January: 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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