Annual mean
Annual mean of daily highs
Annual mean of daily lows
Edna CDP, California
Official LSAD Designation: Edna CDP • Census GEOID: 0621565
• San Luis Obispo County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Edna CDP.
Reference Weather Station: SAN LUIS OBISPO AP, CA US (ID: USW00093206)
• Located 2.7 miles from community center
• Elevation: 61.0 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 65.0° | 40.6° | 52.8° | 3.86" |
| February | 65.1° | 42.4° | 53.8° | 3.54" |
| March | 66.7° | 44.5° | 55.6° | 3.17" |
| April | 69.1° | 45.6° | 57.4° | 1.05" |
| May | 72.0° | 47.8° | 59.9° | 0.47" |
| June | 75.2° | 51.1° | 63.2° | 0.10" |
| July | 78.0° | 54.3° | 66.1° | 0.08" |
| August | 79.3° | 54.9° | 67.1° | 0.01" |
| September | 79.5° | 53.4° | 66.4° | 0.04" |
| October | 77.2° | 49.7° | 63.5° | 0.92" |
| November | 71.1° | 44.7° | 57.9° | 1.43" |
| December | 64.9° | 40.2° | 52.6° | 3.27" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station SAN LUIS OBISPO AP, CA US (ID: USW00093206) • 2.7 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 | 58.7 | 70.0 | 47.5 |
| 2011 | 58.9 | 70.4 | 47.2 |
| 2012 | 59.9 | 71.8 | 47.9 |
| 2013 | 60.3 | 73.5 | 47.1 |
| 2014 | 63.0 | 75.1 | 50.9 |
| 2015 | 62.9 | 75.3 | 50.4 |
| 2016 | 63.1 | 75.2 | 51.0 |
| 2017 | 63.0 | 75.3 | 50.8 |
| 2018 | 61.0 | 73.5 | 48.5 |
| 2019 | 59.4 | 70.9 | 47.9 |
| 2020 | 61.4 | 74.1 | 48.7 |
| 2021 | 60.7 | 72.6 | 48.8 |
| 2022 | 60.8 | 73.9 | 47.8 |
| 2023 | 60.9 | 72.1 | 49.8 |
| 2024 | 62.8 | 74.6 | 51.0 |
| 2025 | 60.3 | 71.5 | 49.0 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.