Annual mean
Annual mean of daily highs
Annual mean of daily lows
Summerhaven CDP, Arizona
Official LSAD Designation: Summerhaven CDP • Census GEOID: 0470175
• Pima County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Summerhaven CDP.
Reference Weather Station: CATALINA SP, AZ US (ID: USC00021357)
• Located 9.2 miles from community center
• Elevation: 825.1 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 67.0° | 30.6° | 48.8° | 1.35" |
| February | 68.1° | 32.0° | 50.1° | 1.21" |
| March | 74.8° | 36.4° | 55.6° | 0.70" |
| April | 82.1° | 42.6° | 62.4° | 0.32" |
| May | 90.8° | 50.5° | 70.7° | 0.20" |
| June | 100.8° | 59.5° | 80.1° | 0.35" |
| July | 99.7° | 70.7° | 85.2° | 2.60" |
| August | 98.2° | 68.8° | 83.5° | 2.54" |
| September | 95.5° | 61.8° | 78.7° | 1.17" |
| October | 86.7° | 48.2° | 67.4° | 0.79" |
| November | 75.8° | 37.5° | 56.7° | 0.80" |
| December | 66.3° | 31.0° | 48.7° | 1.17" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station CATALINA SP, AZ US (ID: USC00021357) • 9.2 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 | 65.0 | 82.7 | 47.3 |
| 2011 | 65.1 | 83.5 | 46.7 |
| 2012 | 66.5 | 85.2 | 47.8 |
| 2013 | 65.7 | 83.5 | 48.0 |
| 2014 | 66.7 | 84.6 | 48.7 |
| 2015 | 66.3 | 84.1 | 48.5 |
| 2016 | 66.9 | 85.2 | 48.6 |
| 2017 | 67.8 | 86.1 | 49.6 |
| 2018 | 67.0 | 84.6 | 49.4 |
| 2019 | 65.3 | 83.1 | 47.4 |
| 2020 | 66.7 | 86.5 | 47.0 |
| 2021 | 65.9 | 85.0 | 46.8 |
| 2022 | 65.6 | 84.9 | 46.3 |
| 2023 | 65.8 | 85.0 | 46.5 |
| 2024 | 66.7 | 85.9 | 47.6 |
| 2025 | Unavailable | 86.6 | Unavailable |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.