Annual mean
Annual mean of daily highs
Annual mean of daily lows
Grenada CDP, California
Official LSAD Designation: Grenada CDP • Census GEOID: 0631246
• Siskiyou County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Grenada CDP.
Reference Weather Station: YREKA, CA US (ID: USC00049866)
• Located 7.4 miles from community center
• Elevation: 825.7 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 46.1° | 27.3° | 36.7° | 3.28" |
| February | 51.7° | 29.0° | 40.4° | 2.17" |
| March | 58.1° | 32.3° | 45.2° | 1.84" |
| April | 64.3° | 36.5° | 50.4° | 1.30" |
| May | 73.9° | 43.4° | 58.6° | 1.32" |
| June | 82.9° | 48.6° | 65.8° | 0.74" |
| July | 93.0° | 55.4° | 74.2° | 0.51" |
| August | 92.2° | 53.8° | 73.0° | 0.31" |
| September | 84.4° | 46.9° | 65.7° | 0.41" |
| October | 69.7° | 37.7° | 53.7° | 1.14" |
| November | 53.9° | 31.2° | 42.5° | 2.19" |
| December | 44.9° | 27.1° | 36.0° | 3.71" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station YREKA, CA US (ID: USC00049866) • 7.4 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 | 51.8 | 65.4 | 38.1 |
| 2011 | 50.1 | 64.4 | 35.7 |
| 2012 | 52.3 | 67.2 | 37.3 |
| 2013 | 51.4 | 67.1 | 35.7 |
| 2014 | 55.6 | 70.3 | 40.9 |
| 2015 | 55.9 | 70.7 | 41.0 |
| 2016 | 54.6 | 68.6 | 40.6 |
| 2017 | 53.9 | 68.1 | 39.7 |
| 2018 | 54.3 | 69.5 | 39.1 |
| 2019 | 53.3 | 67.4 | 39.1 |
| 2020 | 54.7 | 70.1 | 39.3 |
| 2021 | 54.7 | 69.3 | 40.2 |
| 2022 | 54.0 | 69.1 | 39.0 |
| 2023 | 53.8 | 67.7 | 39.8 |
| 2024 | 53.3 | 69.0 | 37.7 |
| 2025 | Unavailable | 68.0 | Unavailable |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.