Click on a day for an hourly weather forecast
The temperatures in Galicia in August are comfortable with low of 16°C and and high up to 21°C.
You can expect rain for roughly half of the month of August in Galicia. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Galicia in August 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 |