Click on a day for an hourly weather forecast
The temperatures in Bolsward in August are comfortable with low of 15°C and and high up to 20°C.
You can expect rain for roughly half of the month of August in Bolsward. 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 Bolsward in August 2026.
If you’re planning to visit Bolsward in the near future, we highly recommend that you review the 14 day weather forecast for Bolsward before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 6° / 3° | 8 | 22 | 1 | 61 mm | Awful | Bolsward in January |
| February | 6° / 2° | 7 | 20 | 1 | 52 mm | Awful | Bolsward in February |
| March | 8° / 4° | 6 | 25 | 1 | 43 mm | Ok | Bolsward in March |
| April | 11° / 6° | 6 | 24 | 0 | 41 mm | Ok | Bolsward in April |
| May | 14° / 9° | 7 | 24 | 0 | 59 mm | Ok | Bolsward in May |
| June | 18° / 12° | 8 | 22 | 0 | 71 mm | Ok | Bolsward in June |
| July | 20° / 15° | 9 | 22 | 0 | 91 mm | Ok | Bolsward in July |
| August | 20° / 15° | 10 | 21 | 0 | 90 mm | Ok | Bolsward in August |
| September | 18° / 13° | 7 | 23 | 0 | 71 mm | Ok | Bolsward in September |
| October | 14° / 10° | 9 | 22 | 0 | 72 mm | Ok | Bolsward in October |
| November | 10° / 7° | 8 | 22 | 0 | 63 mm | Bad | Bolsward in November |
| December | 7° / 4° | 10 | 21 | 1 | 72 mm | Bad | Bolsward in December |