Warm-summer Mediterranean climate
Climate Sequim - Washington
Annual high58ºF
Annual low40ºF
Precipitation16.02 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 47 | 32 | 2.04 |
| Feb | 49 | 32 | 1.20 |
| Mar | 52 | 34 | 1.29 |
| Apr | 56 | 38 | 1.08 |
| May | 61 | 43 | 1.25 |
| Jun | 65 | 48 | 0.97 |
| Jul | 70 | 51 | 0.54 |
| Aug | 70 | 50 | 0.59 |
| Sep | 66 | 45 | 0.80 |
| Oct | 58 | 39 | 1.45 |
| Nov | 51 | 35 | 2.66 |
| Dec | 46 | 31 | 2.15 |
- JanHigh 47ºFLow 32ºFPrecip 2.04 inch
- FebHigh 49ºFLow 32ºFPrecip 1.20 inch
- MarHigh 52ºFLow 34ºFPrecip 1.29 inch
- AprHigh 56ºFLow 38ºFPrecip 1.08 inch
- MayHigh 61ºFLow 43ºFPrecip 1.25 inch
- JunHigh 65ºFLow 48ºFPrecip 0.97 inch
- JulHigh 70ºFLow 51ºFPrecip 0.54 inch
- AugHigh 70ºFLow 50ºFPrecip 0.59 inch
- SepHigh 66ºFLow 45ºFPrecip 0.80 inch
- OctHigh 58ºFLow 39ºFPrecip 1.45 inch
- NovHigh 51ºFLow 35ºFPrecip 2.66 inch
- DecHigh 46ºFLow 31ºFPrecip 2.15 inch
Climate summary
What is the average weather in Sequim, Washington?
Sequim experiences a warm-summer Mediterranean climate, characterized by dry summers and wetter winters. Winters are cold, while summers are mild. The area is notably dry overall, with frequent rain or drizzle common during the cooler, wetter season.
Sequim weather averages
Annual high58ºF
Annual low40ºF
Precipitation16.02 inch
Daily normals Sequim - Washington - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 45.5 | 32.0 | 0.08 | 0.08 |
| Jan 2 | 45.5 | 32.1 | 0.15 | 0.15 |
| Jan 3 | 45.6 | 32.1 | 0.23 | 0.23 |
| Jan 4 | 45.6 | 32.2 | 0.30 | 0.30 |
| Jan 5 | 45.6 | 32.2 | 0.38 | 0.38 |
| Jan 6 | 45.7 | 32.2 | 0.45 | 0.45 |
| Jan 7 | 45.8 | 32.3 | 0.53 | 0.53 |
| Jan 8 | 45.8 | 32.3 | 0.60 | 0.60 |
| Jan 9 | 45.9 | 32.3 | 0.68 | 0.68 |
| Jan 10 | 45.9 | 32.4 | 0.75 | 0.75 |
| Jan 11 | 46.0 | 32.4 | 0.83 | 0.83 |
| Jan 12 | 46.0 | 32.4 | 0.90 | 0.90 |
| Jan 13 | 46.1 | 32.4 | 0.97 | 0.97 |
| Jan 14 | 46.1 | 32.4 | 1.04 | 1.04 |
| Jan 15 | 46.2 | 32.4 | 1.11 | 1.11 |
| Jan 16 | 46.2 | 32.4 | 1.19 | 1.19 |
| Jan 17 | 46.3 | 32.4 | 1.26 | 1.26 |
| Jan 18 | 46.3 | 32.4 | 1.33 | 1.33 |
| Jan 19 | 46.4 | 32.4 | 1.40 | 1.40 |
| Jan 20 | 46.4 | 32.4 | 1.47 | 1.47 |
| Jan 21 | 46.5 | 32.4 | 1.54 | 1.54 |
| Jan 22 | 46.5 | 32.4 | 1.60 | 1.60 |
| Jan 23 | 46.6 | 32.4 | 1.67 | 1.67 |
| Jan 24 | 46.6 | 32.3 | 1.74 | 1.74 |
| Jan 25 | 46.6 | 32.3 | 1.80 | 1.80 |
| Jan 26 | 46.7 | 32.3 | 1.87 | 1.87 |
| Jan 27 | 46.7 | 32.2 | 1.93 | 1.93 |
| Jan 28 | 46.7 | 32.2 | 1.99 | 1.99 |
| Jan 29 | 46.8 | 32.2 | 2.06 | 2.06 |
| Jan 30 | 46.8 | 32.1 | 2.12 | 2.12 |
| Jan 31 | 46.9 | 32.1 | 2.18 | 2.18 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Sequim - June 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Jun 1 | 68.0 | 41.0 | 0.00 |
| Jun 2 | 77.0 | 41.0 | 0.00 |
| Jun 3 | 80.1 | 57.0 | 0.00 |
| Jun 4 | 70.0 | 53.1 | 0.00 |
| Jun 5 | 63.0 | 51.1 | 0.00 |
| Jun 6 | 61.0 | 50.0 | 0.07 |
| Jun 7 | 63.0 | 46.0 | 0.00 |
| Jun 8 | 64.0 | 48.0 | 0.00 |
| Jun 9 | 64.0 | 48.0 | 0.29 |
| Jun 10 | 61.0 | 46.0 | 0.00 |
| Jun 11 | 63.0 | 43.0 | 0.00 |
| Jun 12 | 70.0 | 43.0 | 0.00 |
| Jun 13 | 73.9 | 48.0 | 0.00 |
| Jun 14 | 82.0 | 53.1 | 0.00 |
| Jun 15 | 80.1 | 54.0 | 0.00 |
| Jun 16 | 81.0 | 53.1 | 0.00 |
| Jun 17 | 66.9 | 48.0 | 0.00 |
| Jun 18 | 71.1 | 46.9 | 0.00 |
| Jun 19 | 78.1 | 50.0 | 0.00 |
| Jun 20 | 77.0 | 50.0 | 0.00 |
| Jun 21 | 72.0 | 48.9 | 0.00 |
| Jun 22 | 75.0 | 48.9 | 0.00 |
| Jun 23 | 86.0 | 54.0 | 0.00 |
| Jun 24 | 81.0 | 55.9 | 0.00 |
| Jun 25 | 80.1 | 50.0 | 0.00 |
| Jun 26 | 61.0 | 54.0 | 0.05 |
| Jun 27 | 66.0 | 53.1 | 0.09 |
| Jun 28 | 69.1 | 51.1 | 0.00 |
| Jun 29 | 69.1 | 51.1 | 0.00 |
| Jun 30 | 68.0 | 54.0 | 0.00 |
The data for June 2026 is incomplete: some days or values are missing.
- –No data
- –Not yet observed or received
- TTrace, too small to measure
Observed extremes
- Highest max temperature86.0ºF · Jun 23
- Lowest max temperature61.0ºF · Jun 6
- Highest min temperature57.0ºF · Jun 3
- Lowest min temperature41.0ºF · Jun 1
Geo Sequim - Washington
Location
- Country
- United States
- State
- Washington
- County
- Clallam
- City
- Sequim
- Zip Code
- 98382
- Elevation
- 141 ft
- Longitude
- -123.19
- Latitude
- 48.10
- ICAO
- –
- IATA
- –