Annual mean
Annual mean of daily highs
Annual mean of daily lows
Kalama city, Washington
Official LSAD Designation: Kalama city • Census GEOID: 5334645
• Cowlitz County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Kalama city.
Reference Weather Station: LONGVIEW, WA US (ID: USC00454769)
• Located 9.9 miles from community center
• Elevation: 3.7 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 47.7° | 35.1° | 41.4° | 6.53" |
| February | 52.0° | 34.7° | 43.4° | 4.81" |
| March | 56.9° | 37.5° | 47.2° | 4.91" |
| April | 62.1° | 40.4° | 51.2° | 4.08" |
| May | 68.8° | 45.3° | 57.1° | 3.11" |
| June | 72.9° | 49.5° | 61.2° | 2.03" |
| July | 79.3° | 53.4° | 66.4° | 0.63" |
| August | 80.4° | 53.3° | 66.9° | 0.97" |
| September | 75.7° | 49.6° | 62.6° | 2.29" |
| October | 64.0° | 44.1° | 54.0° | 4.38" |
| November | 53.0° | 38.6° | 45.8° | 7.24" |
| December | 46.6° | 34.8° | 40.7° | 7.14" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station LONGVIEW, WA US (ID: USC00454769) • 9.9 miles from community center .
This is the same reference station used for monthly normals.
Source: NOAA NCEI Global Summary of the Year.
Annual temperature data table (°F)
| Year | Annual mean (°F) | Annual mean of daily highs (°F) | Annual mean of daily lows (°F) |
|---|---|---|---|
| 2010 | 53.7 | 62.5 | 45.0 |
| 2011 | 52.1 | 60.4 | 43.7 |
| 2012 | 53.5 | 62.4 | 44.6 |
| 2013 | Unavailable | Unavailable | Unavailable |
| 2014 | Unavailable | Unavailable | Unavailable |
| 2015 | 55.9 | 65.9 | 46.0 |
| 2016 | 55.3 | 64.8 | 45.7 |
| 2017 | 53.1 | 63.0 | 43.2 |
| 2018 | 54.2 | 64.1 | 44.3 |
| 2019 | 53.2 | 62.8 | 43.6 |
| 2020 | 54.4 | 64.0 | 44.9 |
| 2021 | 54.2 | 63.9 | 44.5 |
| 2022 | 54.0 | 64.0 | 43.9 |
| 2023 | 54.4 | 64.7 | 44.1 |
| 2024 | 54.8 | 64.7 | 44.9 |
| 2025 | 55.3 | 65.8 | 44.8 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.