Eloy and San Tan Valley have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Eloy | Metric | San Tan Valley |
|---|---|---|
| 308 days | Sunny daysclear or partly cloudy skies | 306 days |
| 9 in | Precipitationper year | 10 in |
| 36 days | Wet daysrain or snow per year | 35 days |
| 0 in | Snowfallper year | 0 in |
| 178 days | Hot daysabove 90 °F | 168 days |
| 27 days | Freezing nightsat or below 32 °F | 14 days |
| 35% | Humidityaverage relative | 35% |
| 71 °F | Average temperatureyear round | 72 °F |
Monthly temperatures
Average daily high and low for each month, in °F. The gap between the two lines is what an ordinary day feels like across the year.
Daily highs
Daily lows
View monthly temperatures as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eloy high | 67 | 71 | 79 | 87 | 95 | 105 | 105 | 104 | 99 | 89 | 76 | 66 |
| San Tan Valley high | 66 | 70 | 77 | 85 | 94 | 103 | 105 | 103 | 99 | 88 | 75 | 65 |
| Eloy low | 36 | 39 | 44 | 50 | 58 | 67 | 75 | 75 | 68 | 55 | 43 | 35 |
| San Tan Valley low | 40 | 43 | 48 | 53 | 61 | 70 | 78 | 77 | 71 | 59 | 47 | 39 |
Monthly precipitation
Total rain plus melted snow for each month, in inches. Taller bars mean wetter months.
View monthly precipitation as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eloy | 1.1 | 1.1 | 0.7 | 0.2 | 0.1 | 0.1 | 1.0 | 1.3 | 0.9 | 0.5 | 0.6 | 1.1 |
| San Tan Valley | 1.5 | 1.6 | 1.1 | 0.3 | 0.2 | 0.1 | 0.8 | 1.1 | 1.0 | 0.7 | 0.7 | 1.3 |
Monthly sunny days
Days each month with clear or partly cloudy skies, so compare the same month between cities.
View monthly sunny days as a table
| City | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eloy | 24 | 21 | 25 | 27 | 29 | 28 | 23 | 25 | 28 | 28 | 26 | 24 |
| San Tan Valley | 23 | 21 | 25 | 27 | 28 | 28 | 24 | 25 | 28 | 28 | 25 | 24 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Eloy vs another city
- Eloy vs Arizona City, AZ
- Eloy vs Coolidge, AZ
- Eloy vs Casa Grande, AZ
- Eloy vs Florence, AZ
- Eloy vs Avra Valley, AZ
- Eloy vs New York, NY
- Eloy vs Los Angeles, CA
- Eloy vs Chicago, IL
- Eloy vs Houston, TX
- Eloy vs Phoenix, AZ
- Eloy vs Philadelphia, PA
San Tan Valley vs another city
- San Tan Valley vs Queen Creek, AZ
- San Tan Valley vs Florence, AZ
- San Tan Valley vs Gilbert, AZ
- San Tan Valley vs Apache Junction, AZ
- San Tan Valley vs Gold Canyon, AZ
- San Tan Valley vs Coolidge, AZ
- San Tan Valley vs New York, NY
- San Tan Valley vs Los Angeles, CA
- San Tan Valley vs Chicago, IL
- San Tan Valley vs Houston, TX
- San Tan Valley vs Phoenix, AZ
- San Tan Valley vs Philadelphia, PA
About this data
Every figure on this page is a 30 year average computed from daily climate history for 1991-2020, using each city's own coordinates. Wet days count days with measurable precipitation, calibrated against the wet day counts in NOAA's published climate normals. Sunny days count clear plus partly cloudy days, defined as average cloud cover of 63 percent or less and calibrated against NOAA's published sky cover tables. Snowfall figures are model estimates anchored to NOAA station measurements near each city.
Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information (ERA5, ERA5-Land).