Hot-summer Mediterranean climate
Climate Dallesport - Washington
Annual high65ºF
Annual low44ºF
Precipitation14.15 inch
| Month | HighºF | LowºF | Precipinch | Snowinch |
|---|---|---|---|---|
| Jan | 42 | 31 | 2.50 | 6 |
| Feb | 48 | 32 | 1.77 | 3 |
| Mar | 57 | 37 | 1.16 | 1 |
| Apr | 64 | 42 | 0.79 | 0 |
| May | 73 | 49 | 0.69 | 0 |
| Jun | 79 | 55 | 0.52 | 0 |
| Jul | 87 | 60 | 0.16 | 0 |
| Aug | 87 | 60 | 0.23 | 0 |
| Sep | 80 | 52 | 0.47 | 0 |
| Oct | 66 | 42 | 0.99 | 0 |
| Nov | 50 | 35 | 2.14 | 1 |
| Dec | 40 | 30 | 2.73 | 5 |
- JanHigh 42ºFLow 31ºFPrecip 2.50 inch
- FebHigh 48ºFLow 32ºFPrecip 1.77 inch
- MarHigh 57ºFLow 37ºFPrecip 1.16 inch
- AprHigh 64ºFLow 42ºFPrecip 0.79 inch
- MayHigh 73ºFLow 49ºFPrecip 0.69 inch
- JunHigh 79ºFLow 55ºFPrecip 0.52 inch
- JulHigh 87ºFLow 60ºFPrecip 0.16 inch
- AugHigh 87ºFLow 60ºFPrecip 0.23 inch
- SepHigh 80ºFLow 52ºFPrecip 0.47 inch
- OctHigh 66ºFLow 42ºFPrecip 0.99 inch
- NovHigh 50ºFLow 35ºFPrecip 2.14 inch
- DecHigh 40ºFLow 30ºFPrecip 2.73 inch
Climate summary
What is the average weather in Dallesport, Washington?
Dallesport experiences a hot-summer climate with dry summers and wetter winters, typical of a Mediterranean pattern. Winters are cold and bring regular snowfall, while summers are warm. Overall, the area is dry, marked by low annual precipitation, with frequent rain or drizzle common during the cooler season.
Dallesport weather averages
Annual high65ºF
Annual low44ºF
Precipitation14.15 inch
Snowfall16 inch
Daily normals Dallesport - Washington - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 40.3 | 30.3 | 0.09 | 0.09 |
| Jan 2 | 40.4 | 30.3 | 0.17 | 0.17 |
| Jan 3 | 40.5 | 30.3 | 0.26 | 0.26 |
| Jan 4 | 40.5 | 30.4 | 0.35 | 0.35 |
| Jan 5 | 40.6 | 30.4 | 0.44 | 0.44 |
| Jan 6 | 40.7 | 30.4 | 0.53 | 0.53 |
| Jan 7 | 40.8 | 30.5 | 0.62 | 0.62 |
| Jan 8 | 40.9 | 30.5 | 0.70 | 0.70 |
| Jan 9 | 41.0 | 30.6 | 0.79 | 0.79 |
| Jan 10 | 41.1 | 30.6 | 0.88 | 0.88 |
| Jan 11 | 41.3 | 30.7 | 0.97 | 0.97 |
| Jan 12 | 41.4 | 30.7 | 1.05 | 1.05 |
| Jan 13 | 41.5 | 30.8 | 1.13 | 1.13 |
| Jan 14 | 41.6 | 30.8 | 1.20 | 1.20 |
| Jan 15 | 41.8 | 30.9 | 1.28 | 1.28 |
| Jan 16 | 41.9 | 30.9 | 1.35 | 1.35 |
| Jan 17 | 42.1 | 31.0 | 1.42 | 1.42 |
| Jan 18 | 42.2 | 31.0 | 1.49 | 1.49 |
| Jan 19 | 42.4 | 31.1 | 1.56 | 1.56 |
| Jan 20 | 42.5 | 31.1 | 1.63 | 1.63 |
| Jan 21 | 42.7 | 31.2 | 1.71 | 1.71 |
| Jan 22 | 42.9 | 31.2 | 1.78 | 1.78 |
| Jan 23 | 43.0 | 31.2 | 1.85 | 1.85 |
| Jan 24 | 43.2 | 31.3 | 1.92 | 1.92 |
| Jan 25 | 43.4 | 31.3 | 1.99 | 1.99 |
| Jan 26 | 43.6 | 31.3 | 2.06 | 2.06 |
| Jan 27 | 43.7 | 31.4 | 2.12 | 2.12 |
| Jan 28 | 43.9 | 31.4 | 2.19 | 2.19 |
| Jan 29 | 44.1 | 31.4 | 2.25 | 2.25 |
| Jan 30 | 44.3 | 31.4 | 2.32 | 2.32 |
| Jan 31 | 44.6 | 31.5 | 2.38 | 2.38 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Dallesport - October 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Oct 1 | 80.1 | 50.0 | 0.00 |
| Oct 2 | 84.9 | 48.0 | 0.00 |
| Oct 3 | – | – | – |
| Oct 4 | – | – | – |
| Oct 5 | – | – | – |
| Oct 6 | 84.0 | 48.0 | 0.00 |
| Oct 7 | 84.0 | 45.0 | 0.00 |
| Oct 8 | 84.9 | 44.1 | 0.00 |
| Oct 9 | 68.0 | 53.1 | T |
| Oct 10 | 64.0 | 46.9 | 0.00 |
| Oct 11 | 62.1 | 43.0 | T |
| Oct 12 | 66.9 | 39.9 | 0.00 |
| Oct 13 | 69.1 | 36.0 | 0.00 |
| Oct 14 | 75.9 | 48.0 | – |
| Oct 15 | 77.0 | 39.9 | 0.00 |
| Oct 16 | – | – | – |
| Oct 17 | 71.1 | 44.1 | 0.00 |
| Oct 18 | – | – | – |
| Oct 19 | – | – | – |
| Oct 20 | 69.1 | 41.0 | 0.00 |
| Oct 21 | 69.1 | 36.0 | 0.00 |
| Oct 22 | 63.0 | 37.9 | 0.00 |
| Oct 23 | 63.0 | 39.9 | 0.00 |
| Oct 24 | 61.0 | 30.0 | 0.00 |
| Oct 25 | 55.9 | 32.0 | 0.07 |
| Oct 26 | 61.0 | 45.0 | 0.09 |
| Oct 27 | 61.0 | 45.0 | T |
| Oct 28 | 55.9 | 39.0 | 0.11 |
| Oct 29 | – | – | – |
| Oct 30 | – | – | – |
| Oct 31 | – | – | – |
The data for October 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 temperature84.9ºF · Oct 2
- Lowest max temperature55.9ºF · Oct 25
- Highest min temperature53.1ºF · Oct 9
- Lowest min temperature30.0ºF · Oct 24
Geo Dallesport - Washington
Location
- Country
- United States
- State
- Washington
- County
- Klickitat
- City
- Dallesport
- Zip Code
- 98617
- Elevation
- 233 ft
- Longitude
- -121.17
- Latitude
- 45.62
- ICAO
- –
- IATA
- –