Click on a day for an hourly weather forecast
The temperatures in Gavle in August are comfortable with low of 12°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Gavle during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Gavle in August 2025.
If you’re planning to visit Gavle in the near future, we highly recommend that you review the 14 day weather forecast for Gavle before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -2° / -5° | 3 | 10 | 18 | 56 mm | Awful | Gavle in January |
| February | -1° / -5° | 4 | 8 | 17 | 45 mm | Awful | Gavle in February |
| March | 3° / -2° | 5 | 13 | 14 | 44 mm | Awful | Gavle in March |
| April | 9° / 1° | 4 | 21 | 5 | 44 mm | Bad | Gavle in April |
| May | 15° / 6° | 5 | 25 | 1 | 70 mm | Good | Gavle in May |
| June | 20° / 10° | 6 | 24 | 0 | 84 mm | Good | Gavle in June |
| July | 22° / 13° | 6 | 25 | 0 | 99 mm | Good | Gavle in July |
| August | 21° / 12° | 6 | 25 | 0 | 94 mm | Good | Gavle in August |
| September | 16° / 8° | 5 | 25 | 0 | 62 mm | Good | Gavle in September |
| October | 9° / 4° | 7 | 23 | 2 | 74 mm | Awful | Gavle in October |
| November | 4° / 1° | 6 | 18 | 6 | 60 mm | Awful | Gavle in November |
| December | 0° / -3° | 5 | 11 | 15 | 55 mm | Awful | Gavle in December |