Warm-summer Mediterranean climate
Climate Troutdale - Oregon
Annual high64ºF
Annual low44ºF
Precipitation44.91 inch
| Month | HighºF | LowºF | Precipinch |
|---|---|---|---|
| Jan | 46 | 34 | 6.10 |
| Feb | 51 | 36 | 5.16 |
| Mar | 57 | 39 | 4.41 |
| Apr | 62 | 42 | 3.66 |
| May | 69 | 47 | 2.83 |
| Jun | 75 | 52 | 2.20 |
| Jul | 82 | 55 | 0.94 |
| Aug | 83 | 55 | 1.10 |
| Sep | 77 | 51 | 2.01 |
| Oct | 65 | 44 | 3.35 |
| Nov | 53 | 40 | 6.54 |
| Dec | 46 | 35 | 6.61 |
- JanHigh 46ºFLow 34ºFPrecip 6.10 inch
- FebHigh 51ºFLow 36ºFPrecip 5.16 inch
- MarHigh 57ºFLow 39ºFPrecip 4.41 inch
- AprHigh 62ºFLow 42ºFPrecip 3.66 inch
- MayHigh 69ºFLow 47ºFPrecip 2.83 inch
- JunHigh 75ºFLow 52ºFPrecip 2.20 inch
- JulHigh 82ºFLow 55ºFPrecip 0.94 inch
- AugHigh 83ºFLow 55ºFPrecip 1.10 inch
- SepHigh 77ºFLow 51ºFPrecip 2.01 inch
- OctHigh 65ºFLow 44ºFPrecip 3.35 inch
- NovHigh 53ºFLow 40ºFPrecip 6.54 inch
- DecHigh 46ºFLow 35ºFPrecip 6.61 inch
Climate summary
What is the average weather in Troutdale, Oregon?
Troutdale experiences a warm-summer climate with a distinct seasonal pattern. Summers are warm and dry, while winters are cold and bring abundant rainfall. The cooler months often see frequent rain or drizzle, contributing to the area's fairly wet annual precipitation.
Troutdale weather averages
Annual high64ºF
Annual low44ºF
Precipitation44.91 inch
Daily normals Troutdale - Oregon - January
| Day | HighºF | LowºF | Prec/ | Prec/ |
|---|---|---|---|---|
| Jan 1 | 43.2 | 34.8 | 0.23 | 0.23 |
| Jan 2 | 43.2 | 34.8 | 0.46 | 0.46 |
| Jan 3 | 43.2 | 34.8 | 0.69 | 0.69 |
| Jan 4 | 43.2 | 34.8 | 0.92 | 0.92 |
| Jan 5 | 43.3 | 34.9 | 1.15 | 1.15 |
| Jan 6 | 43.3 | 34.9 | 1.37 | 1.37 |
| Jan 7 | 43.4 | 34.9 | 1.59 | 1.59 |
| Jan 8 | 43.4 | 35.0 | 1.80 | 1.80 |
| Jan 9 | 43.5 | 35.0 | 2.02 | 2.02 |
| Jan 10 | 43.5 | 35.1 | 2.24 | 2.24 |
| Jan 11 | 43.6 | 35.1 | 2.46 | 2.46 |
| Jan 12 | 43.7 | 35.2 | 2.68 | 2.68 |
| Jan 13 | 43.8 | 35.2 | 2.90 | 2.90 |
| Jan 14 | 43.9 | 35.3 | 3.11 | 3.11 |
| Jan 15 | 43.9 | 35.4 | 3.31 | 3.31 |
| Jan 16 | 44.0 | 35.4 | 3.51 | 3.51 |
| Jan 17 | 44.1 | 35.5 | 3.72 | 3.72 |
| Jan 18 | 44.2 | 35.5 | 3.92 | 3.92 |
| Jan 19 | 44.3 | 35.6 | 4.12 | 4.12 |
| Jan 20 | 44.4 | 35.6 | 4.31 | 4.31 |
| Jan 21 | 44.6 | 35.7 | 4.51 | 4.51 |
| Jan 22 | 44.7 | 35.7 | 4.70 | 4.70 |
| Jan 23 | 44.8 | 35.8 | 4.89 | 4.89 |
| Jan 24 | 44.9 | 35.8 | 5.08 | 5.08 |
| Jan 25 | 45.0 | 35.9 | 5.28 | 5.28 |
| Jan 26 | 45.2 | 35.9 | 5.46 | 5.46 |
| Jan 27 | 45.3 | 35.9 | 5.64 | 5.64 |
| Jan 28 | 45.4 | 36.0 | 5.81 | 5.81 |
| Jan 29 | 45.5 | 36.0 | 5.97 | 5.97 |
| Jan 30 | 45.7 | 36.0 | 6.14 | 6.14 |
| Jan 31 | 45.8 | 36.0 | 6.31 | 6.31 |
Precipitation and snow add up through the month (/mo) and the year (/yr)
Weather history Troutdale - November 2026
| Day | HighºF | LowºF | Precip.inch |
|---|---|---|---|
| Nov 1 | 46.9 | 32.0 | 0.00 |
| Nov 2 | 60.1 | 37.9 | 0.00 |
| Nov 3 | 57.0 | 48.9 | 0.01 |
| Nov 4 | 57.9 | 39.9 | 0.13 |
| Nov 5 | 61.0 | 46.9 | 0.00 |
| Nov 6 | 57.0 | 45.0 | 0.63 |
| Nov 7 | 64.0 | 53.1 | 0.24 |
| Nov 8 | – | – | – |
| Nov 9 | – | – | – |
| Nov 10 | – | – | – |
| Nov 11 | – | – | – |
| Nov 12 | – | – | – |
| Nov 13 | – | – | – |
| Nov 14 | – | – | – |
| Nov 15 | – | – | – |
| Nov 16 | – | – | – |
| Nov 17 | – | – | – |
| Nov 18 | – | – | – |
| Nov 19 | – | – | – |
| Nov 20 | – | – | – |
| Nov 21 | – | – | – |
| Nov 22 | – | – | – |
| Nov 23 | – | – | – |
| Nov 24 | – | – | – |
| Nov 25 | – | – | – |
| Nov 26 | – | – | – |
| Nov 27 | – | – | – |
| Nov 28 | – | – | – |
| Nov 29 | – | – | – |
| Nov 30 | – | – | – |
The data for November 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 temperature64.0ºF · Nov 7
- Lowest max temperature46.9ºF · Nov 1
- Highest min temperature53.1ºF · Nov 7
- Lowest min temperature32.0ºF · Nov 1
Geo Troutdale - Oregon
Location
- Country
- United States
- State
- Oregon
- County
- Multnomah
- City
- Troutdale
- Zip Code
- 97060
- Elevation
- 33 ft
- Longitude
- -122.40
- Latitude
- 45.55
- ICAO
- –
- IATA
- –