Santa Clara and St. George have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Santa Clara | Metric | St. George |
|---|---|---|
| 296 days | Sunny daysclear or partly cloudy skies | 298 days |
| 9 in | Precipitationper year | 10 in |
| 40 days | Wet daysrain or snow per year | 43 days |
| 7 in | Snowfallper year | 5 in |
| 128 days | Hot daysabove 90 °F | 128 days |
| 75 days | Freezing nightsat or below 32 °F | 75 days |
| 36% | Humidityaverage relative | 36% |
| 63 °F | Average temperatureyear round | 63 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Santa Clara high | 54 | 59 | 68 | 75 | 85 | 96 | 102 | 100 | 92 | 79 | 64 | 53 |
| St. George high | 54 | 59 | 68 | 75 | 85 | 96 | 102 | 100 | 92 | 79 | 64 | 53 |
| Santa Clara low | 28 | 32 | 39 | 46 | 56 | 65 | 72 | 70 | 61 | 47 | 35 | 28 |
| St. George low | 28 | 32 | 39 | 46 | 56 | 65 | 72 | 70 | 61 | 47 | 35 | 28 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Santa Clara | 1.6 | 1.7 | 1.3 | 0.7 | 0.3 | 0.1 | 0.2 | 0.2 | 0.4 | 0.7 | 0.8 | 1.3 |
| St. George | 1.4 | 1.7 | 1.3 | 0.7 | 0.3 | 0.1 | 0.4 | 0.5 | 0.8 | 1.0 | 0.9 | 1.1 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Santa Clara | 21 | 18 | 23 | 24 | 26 | 28 | 27 | 28 | 28 | 27 | 25 | 22 |
| St. George | 22 | 19 | 23 | 24 | 27 | 28 | 26 | 28 | 28 | 27 | 25 | 22 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Santa Clara vs another city
- Santa Clara vs Ivins, UT
- Santa Clara vs Washington, UT
- Santa Clara vs Hurricane, UT
- Santa Clara vs Mesquite, NV
- Santa Clara vs Cedar City, UT
- Santa Clara vs New York, NY
- Santa Clara vs Los Angeles, CA
- Santa Clara vs Chicago, IL
- Santa Clara vs Houston, TX
- Santa Clara vs Phoenix, AZ
- Santa Clara vs Philadelphia, PA
St. George vs another city
- St. George vs Washington, UT
- St. George vs Ivins, UT
- St. George vs Hurricane, UT
- St. George vs Mesquite, NV
- St. George vs Cedar City, UT
- St. George vs New York, NY
- St. George vs Los Angeles, CA
- St. George vs Chicago, IL
- St. George vs Houston, TX
- St. George vs Phoenix, AZ
- St. George 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).