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Water Temperature Table of the Northern Pacific Coast (CWTG Home)
Last Updated: Wed Oct 04, 04:03:05 UTC 2023
To convert temperature units, enter a number in either box below, then click the other box.
Last Updated: Wed Oct 04, 04:03:05 UTC 2023
| Jump to regional table: | Monthly Average Temperature (°F) for Northern Pacific Coast | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Location | Recent Temperature (°F) |
JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC |
| WEST OREGON - 275NM West of Coos Bay, OR | 52.9 | 51.5 | 50.8 | 51.4 | 53.9 | 57.3 | 61.1 | 64.3 | 64.9 | 62.9 | 59.2 | 55.4 | |
| WEST WASHINGTON - 300NM West of Aberdeen, WA | 49.5 | 48.4 | 47.8 | 48.3 | 51.0 | 54.6 | 58.8 | 62.5 | 63.0 | 60.1 | 55.4 | 51.8 | |
| PORT ORFORD - 15 NM West of Port Orford, OR | 51.2 | 50.7 | 50.5 | 50.8 | 52.3 | 54.2 | 53.0 | 53.6 | 54.8 | 54.6 | 53.2 | 52.3 | |
| COLUMBIA RIVER BAR - 20NM West of Columbia River Mouth |
57.7 (10/04/2023 03:30 UTC) |
49.4 | 48.0 | 48.5 | 50.2 | 54.3 | 57.1 | 59.2 | 60.0 | 58.7 | 56.0 | 52.6 | 50.1 |
| STONEWALL BANK - 20NM West of Newport, OR |
55.6 (10/04/2023 03:30 UTC) |
50.7 | 49.8 | 49.5 | 50.7 | 53.9 | 56.8 | 56.4 | 56.0 | 56.0 | 56.0 | 53.5 | 51.8 |
| TILLAMOOK, OR - 85 NM WNW of Tillamook, OR | 49.1 | 49.0 | 49.2 | 50.0 | 53.6 | 57.7 | 61.9 | 64.2 | 63.2 | 59.7 | 55.0 | 50.5 | |
| Charleston, OR | 49.5 | 49.5 | 50.4 | 51.0 | 52.5 | 53.6 | 53.2 | 53.5 | 53.9 | 53.4 | 52.3 | 50.4 | |
| South Beach, OR | 49.5 | 49.5 | 50.3 | 51.8 | 52.7 | 53.4 | 52.9 | 52.9 | 53.6 | 53.7 | 52.4 | 50.3 | |
| Garibaldi, OR |
56.7 (10/04/2023 03:48 UTC) |
49.0 | 48.9 | 49.5 | 51.3 | 53.7 | 55.9 | 56.0 | 55.1 | 55.5 | 54.4 | 52.0 | 49.7 |
| Astoria, OR |
64.2 (10/04/2023 03:48 UTC) |
44.7 | 45.0 | 47.8 | 53.1 | 59.4 | 64.4 | 69.1 | 70.1 | 66.7 | 60.0 | 52.0 | 46.9 |
| Longview, WA |
63.7 (10/04/2023 03:54 UTC) |
42.0 | 41.8 | 44.3 | 48.8 | 54.9 | 60.5 | 67.6 | 70.7 | 67.5 | 59.8 | 51.4 | 44.4 |
| Toke Point, WA |
59.5 (10/04/2023 03:48 UTC) |
46.3 | 46.5 | 48.5 | 51.9 | 56.6 | 60.1 | 62.1 | 62.8 | 60.9 | 55.8 | 50.4 | 46.6 |
| Westport, WA |
58.5 (10/04/2023 03:48 UTC) |
47.0 | 47.3 | 48.5 | 51.2 | 54.4 | 56.4 | 57.1 | 57.2 | 57.5 | 55.1 | 51.4 | 47.8 |
| La Push, Quillayute River, WA |
56.8 (10/04/2023 03:48 UTC) |
44.6 | 44.8 | 45.4 | 48.0 | 51.3 | 53.0 | 52.3 | 51.5 | 54.0 | 52.8 | 47.8 | 44.7 |
| Neah Bay, WA |
53.4 (10/04/2023 03:54 UTC) |
46.5 | 46.3 | 47.3 | 49.5 | 51.5 | 52.7 | 52.9 | 52.6 | 52.4 | 51.4 | 49.4 | 47.0 |
| Port Angeles, WA |
50.4 (10/04/2023 03:48 UTC) |
46.3 | 46.1 | 46.6 | 48.0 | 49.6 | 50.6 | 51.6 | 52.1 | 51.1 | 50.0 | 48.8 | 47.1 |
| Port Townsend, WA | 46.5 | 46.3 | 46.8 | 48.1 | 49.7 | 51.1 | 52.3 | 52.9 | 52.2 | 51.0 | 49.3 | 47.5 | |
| Tacoma, WA |
55.8 (10/04/2023 03:48 UTC) |
48.0 | 46.8 | 46.7 | 47.5 | 49.3 | 51.7 | 54.1 | 55.1 | 55.1 | 53.9 | 51.8 | 49.7 |
| Friday Harbor, WA |
51.8 (10/04/2023 03:48 UTC) |
45.0 | 44.7 | 45.0 | 47.1 | 48.7 | 51.6 | 52.5 | 53.1 | 52.5 | 50.7 | 49.1 | 47.4 |
