Olympic National Park weather by month
The best time to visit Olympic National Park, United States is August. Pick a month for full climate normals and a verdict.
- Januaryfreezing, soaked, clean air37tier F
- Februaryfreezing, soaked, clean air45tier F
- Marchfreezing, soaked, clean air58tier D
- Aprilcold, soaked, clean air68tier C
- Maycold, rainy, clean air78tier B
- Junecool, rainy, clean air86tier A
- Julynice, dry, clean air94tier S
- Augustnice, dry, clean air97tier S
- Septembercool, rainy, clean air80tier A
- Octobercold, soaked, clean air64tier C
- Novembercold, soaked, clean air50tier D
- Decemberfreezing, soaked, clean air35tier F