Weather in Santiago de Compostela: September
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Average day temperature: | 73.4°F |
| Average night temperature: | 56.3°F | |
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Number of sunny days: | 12 days |
| Day length: | 11.8 - 13.2 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.1 in. | |
| more information | ||
14 days
forecast
forecast
| Santiago de Compostela |
weather in
October
October
| Santiago de Compostela |
Air temperature in September, °F
Show year:
2026
2025
2024
The highest day temperature during September of 2026 was 89°F. At the same time the lowest night temperature was 52°F. Daily and nightly averages during September were 74.2°F and 59.8°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in September is almost equal.
Precipitation total in September, in.
Precipitation total value in Santiago de Compostela in September is 0.9 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 4.4 mph It makes September lest windy month of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 6.6.
Best time for vacation in Santiago de Compostela
Santiago de Compostela on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Santiago de Compostela
Local time: 22:55
October 05, monday
0000
57°F
SW
2 mph
2 mph
0300
55°F
W
2 mph
2 mph
0600
57°F
W
2 mph
2 mph
0900
59°F
W
2 mph
2 mph
1200
70°F
W
2 mph
2 mph
1500
81°F
SW
2 mph
2 mph
1800
79°F
S
6 mph
6 mph
2100
61°F
S
3 mph
3 mph
