Annual mean
Annual mean of daily highs
Annual mean of daily lows
Wellton town, Arizona
Official LSAD Designation: Wellton town • Census GEOID: 0481480
• Yuma County
Climate Normals & Weather Observations
30-year climate normals (1991–2020) and weather observations for Wellton town.
Reference Weather Station: YUMA 27 ENE, AZ US (ID: USW00053154)
• Located 13.6 miles from community center
• Elevation: 189.0 m
| Month | Average High (°F) | Average Low (°F) | Mean Temp (°F) | Precipitation (in) |
|---|---|---|---|---|
| January | 68.4° | 43.3° | 55.9° | 0.58" |
| February | 71.9° | 45.4° | 58.6° | 0.59" |
| March | 78.8° | 50.5° | 64.6° | 0.43" |
| April | 85.4° | 55.7° | 70.5° | 0.09" |
| May | 93.1° | 62.3° | 77.7° | 0.04" |
| June | 102.5° | 70.5° | 86.5° | 0.02" |
| July | 106.0° | 80.0° | 93.0° | 0.29" |
| August | 105.3° | 79.7° | 92.5° | 0.61" |
| September | 100.2° | 72.6° | 86.4° | 0.44" |
| October | 89.5° | 59.9° | 74.7° | 0.19" |
| November | 76.7° | 49.3° | 63.0° | 0.35" |
| December | 67.3° | 41.5° | 54.4° | 0.37" |
Annual Temperature History
2010–2025, completed calendar years only.
NOAA station YUMA 27 ENE, AZ US (ID: USW00053154) • 13.6 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 | 72.4 | 86.0 | 58.8 |
| 2011 | 72.3 | 86.4 | 58.3 |
| 2012 | 73.9 | 88.1 | 59.6 |
| 2013 | 73.0 | 86.8 | 59.2 |
| 2014 | 74.5 | 88.6 | 60.4 |
| 2015 | 74.6 | 87.9 | 61.3 |
| 2016 | 75.1 | 88.7 | 61.5 |
| 2017 | 75.2 | 89.0 | 61.4 |
| 2018 | 74.3 | 88.1 | 60.4 |
| 2019 | 72.6 | 85.9 | 59.3 |
| 2020 | 74.6 | 89.2 | 59.9 |
| 2021 | 74.6 | 88.6 | 60.7 |
| 2022 | 74.1 | 87.9 | 60.2 |
| 2023 | 73.2 | 86.9 | 59.5 |
| 2024 | 74.7 | 88.9 | 60.5 |
| 2025 | 74.6 | 88.8 | 60.4 |
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.