Climate and monthly weather forecastSantiago de Compostela, Spain
Climate and monthly weather forecast
Weather in January
January, the same as December, is another fresh winter month in Santiago de Compostela, Spain, with temperature in the range of an average low of 4.3°C (39.7°F) and an average high of 10.6°C (51.1°F). 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). Weather in January »Weather in February
February, the last month of the winter in Santiago de Compostela, is also a fresh month, with an average temperature fluctuating between 3.8°C (38.8°F) and 11.5°C (52.7°F). The average high-temperature for February is a still fresh 11.5°C (52.7°F), closely aligning with the temperature of the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a moderate month in Santiago de Compostela, Spain, with an average temperature ranging between min 4.8°C (40.6°F) and max 13.9°C (57°F). The arrival of March coincides with an average high-temperature of a mild 13.9°C (57°F), indicating a minimal shift from February's 11.5°C (52.7°F). Weather in March »Weather in April
April in Santiago de Compostela, Spain, is an enjoyable spring month, with an average temperature fluctuating between 6°C (42.8°F) and 16°C (60.8°F). Santiago de Compostela notes an average high-temperature of an enjoyable 16°C (60.8°F) in April, hardly diverging from March. Weather in April »Weather in May
The last month of the spring, May, is also an enjoyable month in Santiago de Compostela, Spain, with an average temperature varying between 8.3°C (46.9°F) and 19.1°C (66.4°F). 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). Weather in May »Weather in June
June, the first month of the summer in Santiago de Compostela, is a pleasant month, with an average temperature varying between 10.5°C (50.9°F) and 21.5°C (70.7°F). The transition into June reveals an average high-temperature of a pleasant 21.5°C (70.7°F), mirroring a close resemblance to May. Weather in June »Weather in July
July is a moderately hot summer month in Santiago de Compostela, Spain, with an average temperature ranging between max 24.3°C (75.7°F) and min 12.5°C (54.5°F). The average high-temperature during July registers at a moderately hot 24.3°C (75.7°F), closely corresponding to the preceding month. Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Santiago de Compostela, Spain, with an average temperature varying between 24.5°C (76.1°F) and 12.8°C (55°F). The highest temperatures are recorded in August, with averages reaching a high of 24.5°C (76.1°F) and a low of 12.8°C (55°F). Weather in August »Weather in September
September, the first month of the autumn in Santiago de Compostela, is also a moderately hot month, with an average temperature ranging between min 12°C (53.6°F) and max 23°C (73.4°F). September's arrival registers an average high-temperature of a still warm 23°C (73.4°F), closely aligning with the temperature of the previous month. Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Santiago de Compostela, Spain, with temperature in the range of an average low of 9.9°C (49.8°F) and an average high of 19.1°C (66.4°F). The transition into October subtly indicates a reduction in the average high-temperature, down to a refreshing 19.1°C (66.4°F) from September's moderately hot 23°C (73.4°F). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Santiago de Compostela, Spain, with an average temperature ranging between min 6.6°C (43.9°F) and max 12.8°C (55°F). In Santiago de Compostela, entering November brings a temperature decrement, reducing from October's enjoyable 19.1°C (66.4°F) to a cool 12.8°C (55°F). Weather in November »Weather in December
The first month of the winter, December, is also a fresh month in Santiago de Compostela, Spain, with an average temperature fluctuating between 5.2°C (41.4°F) and 11.5°C (52.7°F). Santiago de Compostela observes an average high-temperature of a still cool 11.5°C (52.7°F) in December, barely different from 12.8°C (55°F) in November. Weather in December »Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Santiago de Compostela witnesses the coldest weather in January, with temperatures averaging a high of 10.6°C (51.1°F) and a low of 4.3°C (39.7°F).
With an average relative humidity of 91%, January is the most humid month.
Throughout the year, there are 176.6 rainfall days, and 790mm (31.1") of precipitation is accumulated.
Months with snowfall in Santiago de Compostela are January, February, November and December.
The months with the most snowfall in Santiago de Compostela are January and December, with an average 3mm (0.12") of accumulated snow.
In Santiago de Compostela, Spain, during the entire year, snow falls for 1.2 days and aggregates up to 9mm (0.35") of snow.
January has the least sunshine of the year in Santiago de Compostela, Spain, with an average of 3.9h of sunshine.
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
March through October are months without snowfall in Santiago de Compostela.
June has the longest days of the year in Santiago de Compostela, Spain, with an average of 15h and 18min of daylight.
The month with the most sunshine in Santiago de Compostela is June, with an average of 9.4h of sunshine.
The months with the highest UV index are June through August, with an average maximum UV index of 5.
July and August, with an average relative humidity of 78%, are the least humid months.
July is the month with the least rainfall in Santiago de Compostela, Spain. Rain falls for 10.8 days and accumulates 21mm (0.83") of precipitation.
With its average high temperature of 24.5°C (76.1°F) and a low of 12.8°C (55°F), August is regarded as the warmest month.
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Santiago de Compostela, Spain, and the time zone changes from CEST to CET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 02:00, and the time zone reverts from CET to CEST.
The month with the most rainfall in Santiago de Compostela is November, when the rain falls for 19.2 days and typically aggregates up to 126mm (4.96") of precipitation.
With an average of 9h and 6min of daylight, December has the shortest days of the year in Santiago de Compostela, Spain.
Average temperature
Santiago de Compostela, Spain
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).
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
Santiago de Compostela, Spain
- Average pressure in January:
1021.2mbar - Average pressure in February:
1019.5mbar - Average pressure in March:
1017.7mbar - Average pressure in April:
1015.5mbar - Average pressure in May:
1017.3mbar - Average pressure in June:
1017.8mbar
- Average pressure in July:
1018.3mbar - Average pressure in August:
1018.1mbar - Average pressure in September:
1018.1mbar - Average pressure in October:
1016.2mbar - Average pressure in November:
1016.6mbar - Average pressure in December:
1021.7mbar
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
Santiago de Compostela, Spain
- Average wind speed in January:
10.7km/h - Average wind speed in February:
11.2km/h - Average wind speed in March:
10.5km/h - Average wind speed in April:
9.5km/h - Average wind speed in May:
9.4km/h - Average wind speed in June:
8.8km/h
- Average wind speed in July:
8.7km/h - Average wind speed in August:
8.5km/h - Average wind speed in September:
8.2km/h - Average wind speed in October:
8.6km/h - Average wind speed in November:
10km/h - Average wind speed in December:
9.9km/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
Santiago de Compostela, Spain
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall
Santiago de Compostela, Spain
The wettest month (with the highest rainfall) is November (126mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days
Santiago de Compostela, Spain
- Average rainfall days in January:
19.1 days - Average rainfall days in February:
15.3 days - Average rainfall days in March:
16.2 days - Average rainfall days in April:
17.7 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
10.8 days - Average rainfall days in August:
9.8 days - Average rainfall days in September:
9.9 days - Average rainfall days in October:
13.8 days - Average rainfall days in November:
19.2 days - Average rainfall days in December:
16.7 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
Santiago de Compostela, Spain
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
Santiago de Compostela, Spain
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.2 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 / Average sunshine
Santiago de Compostela, Spain
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
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 54min - Average sunshine in February:
5h and 30min - Average sunshine in March:
6h and 6min - Average sunshine in April:
6h and 18min - Average sunshine in May:
7h and 12min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
9h and 12min - Average sunshine in August:
8h and 12min - Average sunshine in September:
8h and 0min - Average sunshine in October:
6h and 54min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 6min
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
Santiago de Compostela, Spain
- Average sunshine days in January:
8.5 days - Average sunshine days in February:
10.8 days - Average sunshine days in March:
13.1 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
13.4 days - Average sunshine days in June:
12.4 days
- Average sunshine days in July:
15.4 days - Average sunshine days in August:
17.1 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
15.8 days - Average sunshine days in November:
8.3 days - Average sunshine days in December:
11.5 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
Santiago de Compostela, Spain
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
Santiago de Compostela, Spain
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
Santiago de Compostela, Spain
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).
