Average Temperatures for Washington in April

Share |

Average temperatures for April at cities, towns, parks and lakes throughout Washington are listed below in degrees Fahrenheit and Celsius.

The tables give the normals for maximum and minimum monthly temperatures based on weather data collected from 1981 to 2010.

You can jump to a separate table for each region of the state: Olympic Peninsula & West Coast, San Juan Islands & Puget Sound, Cascade Mountains and Eastern Washington.

Olympic Peninsula & West Coast

Average April temperatures
High °F Low °F Place High °C Low °C
57 41 Aberdeen 14  5
59 38 Clearwater 15  3
58 38 Forks 15  4
57 39 Friday Harbor, San Juan Island 14  4
56 41 Grayland 13  5
55 41 Long Beach 13  5
54 43 Port Angeles 12  6

San Juan Islands, Puget Sound & South

Average daily temperatures in April
High °F Low °F Place High °C Low °C
59 43 Anacortes 15  6
57 40 Bellingham 14  4
59 41 Bremerton 15  5
60 41 Everett 15  5
61 40 Longview 16  5
58 41 Olga, Orcas Island 14  5
59 38 Olympia 15  3
57 43 Port Townsend 14  6
60 43 Seattle 16  6
60 43 Tacoma 16  6
60 40 Vancouver 16  4

Cascade Mountains

April temperatures: daily averages
High °F Low °F Place High °C Low °C
57 36 Baker Lake Dam 14  2
59 38 Baring 15  3
62 39 Darrington 17  4
59 33 Mt Adams Ranger Station 15  0
42 26 Mt Rainier Paradise Ranger Station   6 -3
55 38 Mud Mountain Lake Dam 13  3
56 38 Ross Dam 13  3
45 31 Stampede Pass   7  0

Eastern Washington State

Average April temperatures
High °F Low °F Place High °C Low °C
58 33 Boundary Dam 15  1
61 40 Chelan 16  5
61 37 Coulee Dam 16  3
66 42 Kennewick 19  6
62 34 Leavenworth 17  1
57 36 Pullman 14  2
57 37 Spokane 14  3
63 42 Walla Walla 17  6
64 38 Wenatchee 18  3
62 32 Winthrop 17  0
64 34 Yakima 18  1
Reference

National Climatic Data Center. NOAA's 1981-2010 Climate Normals.

Share |

Average Weather

Washington Temperatures

AMERICAN WEATHER

Major USA Cities

States

Extreme USA Weather