Click on a day for an hourly weather forecast
The temperatures in Galicia in May are usually low and can range between 11°C and 17°C.
There’s going to be many days of rain during the month of May in Galicia.
Galicia should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Galicia in May 2025.
If you’re planning to visit Galicia in the near future, we highly recommend that you review the 14 day weather forecast for Galicia before you arrive.
Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
---|---|---|---|---|---|---|---|
January | 12° / 9° | 22 | 9 | 0 | 107 mm | Bad | Galicia in January |
February | 12° / 8° | 18 | 10 | 0 | 80 mm | Bad | Galicia in February |
March | 13° / 9° | 19 | 12 | 0 | 71 mm | Bad | Galicia in March |
April | 15° / 10° | 20 | 10 | 0 | 61 mm | Ok | Galicia in April |
May | 17° / 11° | 18 | 13 | 0 | 40 mm | Good | Galicia in May |
June | 19° / 14° | 17 | 13 | 0 | 42 mm | Good | Galicia in June |
July | 21° / 15° | 15 | 16 | 0 | 23 mm | Good | Galicia in July |
August | 21° / 16° | 14 | 17 | 0 | 24 mm | Good | Galicia in August |
September | 21° / 16° | 15 | 15 | 0 | 29 mm | Good | Galicia in September |
October | 19° / 14° | 16 | 15 | 0 | 80 mm | Ok | Galicia in October |
November | 14° / 11° | 22 | 8 | 0 | 129 mm | Ok | Galicia in November |
December | 13° / 10° | 20 | 11 | 0 | 87 mm | Bad | Galicia in December |