Annual mean
Annual mean of daily highs
Annual mean of daily lows
Mesa city, Arizona
Official LSAD Designation: Mesa city • Census GEOID: 0446000
• Maricopa County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Mesa city.
Reference Weather Station: E MESA, AZ US (ID: USC00022782)
• Located 4.4 miles from community center
• Elevation: 462.7 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 67.5° | 41.0° | 54.2° | 1.36" |
| February | 70.1° | 42.7° | 56.4° | 1.46" |
| March | 77.2° | 47.6° | 62.4° | 1.31" |
| April | 85.2° | 53.3° | 69.3° | 0.36" |
| May | 94.4° | 61.6° | 78.0° | 0.16" |
| June | 104.1° | 70.7° | 87.4° | 0.05" |
| July | 105.9° | 78.9° | 92.4° | 1.18" |
| August | 104.6° | 78.4° | 91.5° | 1.29" |
| September | 100.2° | 71.4° | 85.8° | 1.13" |
| October | 89.5° | 59.1° | 74.3° | 0.56" |
| November | 76.8° | 47.6° | 62.2° | 0.79" |
| December | 66.1° | 40.1° | 53.1° | 1.11" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station E MESA, AZ US (ID: USC00022782) • 4.4 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 | 71.9 | 86.4 | 57.3 |
| 2011 | 72.2 | 87.4 | 56.9 |
| 2012 | 73.4 | 89.1 | 57.8 |
| 2013 | 72.4 | 87.2 | 57.6 |
| 2014 | 73.2 | 88.0 | 58.4 |
| 2015 | Unavailable | Unavailable | Unavailable |
| 2016 | 73.9 | 88.3 | 59.6 |
| 2017 | 74.4 | 89.1 | 59.7 |
| 2018 | 73.7 | 88.1 | 59.3 |
| 2019 | 72.1 | 86.1 | 58.2 |
| 2020 | 73.9 | 89.1 | 58.6 |
| 2021 | 73.2 | 87.6 | 58.8 |
| 2022 | 72.9 | 87.2 | 58.6 |
| 2023 | 72.7 | 87.5 | 57.9 |
| 2024 | 74.3 | 89.3 | 59.3 |
| 2025 | 74.4 | 89.1 | 59.8 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.