Washington · county areal climate 1951–2025

King County, WA

A 75.5" / 48.1°F normal · 2025 ran 94% of normal precipitation.
2026 so far · through Jul 25: This area is at 91% (37.32") of the 1996–2025 to-date normal — the 28th driest start of 76 years. Temperature +2°F vs normal. U.S. year-to-date →

Normal (1996–2025)

75.5in
annual precipitation · 48.1°F

2025 vs Normal

94%
70.7" · 49.6°F (+1.5 vs normal)

Wettest Year

99.0in
1990

Driest Year

41.4in
1952

Biggest Rain Day

5.09in
Nov 7 · 2006

Warmest Year

50.7°F
2015

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

37°
J
37°
F
41°
M
45°
A
51°
M
56°
J
63°
J
63°
A
58°
S
49°
O
41°
N
36°
D
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the station records.

Nearby

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