Rancho Mission Viejo and San Clemente have remarkably similar climates.
The year at a glance
Averages from 30 years of climate history, 1991-2020
| Rancho Mission Viejo | Metric | San Clemente |
|---|---|---|
| 280 days | Sunny daysclear or partly cloudy skies | 280 days |
| 15 in | Precipitationper year | 15 in |
| 37 days | Wet daysrain or snow per year | 37 days |
| 0 in | Snowfallper year | 0 in |
| 27 days | Hot daysabove 90 °F | 9 days |
| 1 days | Freezing nightsat or below 32 °F | 5 days |
| 73% | Humidityaverage relative | 75% |
| 65 °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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rancho Mission Viejo high | 68 | 69 | 71 | 74 | 76 | 79 | 83 | 85 | 85 | 81 | 74 | 68 |
| San Clemente high | 69 | 68 | 69 | 72 | 74 | 76 | 80 | 82 | 82 | 78 | 73 | 68 |
| Rancho Mission Viejo low | 45 | 46 | 48 | 51 | 55 | 58 | 61 | 62 | 60 | 56 | 49 | 45 |
| San Clemente low | 43 | 44 | 47 | 49 | 54 | 58 | 60 | 61 | 58 | 54 | 47 | 42 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rancho Mission Viejo | 3.1 | 3.7 | 2.1 | 0.9 | 0.4 | 0.1 | 0.1 | 0.1 | 0.2 | 0.7 | 1.0 | 2.2 |
| San Clemente | 3.1 | 3.7 | 2.1 | 0.9 | 0.4 | 0.1 | 0.1 | 0.1 | 0.2 | 0.7 | 1.0 | 2.2 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rancho Mission Viejo | 19 | 16 | 19 | 22 | 23 | 26 | 29 | 30 | 28 | 26 | 23 | 20 |
| San Clemente | 19 | 16 | 19 | 22 | 23 | 26 | 29 | 30 | 28 | 26 | 23 | 20 |
Keep comparing
Nearby cities and popular picks for each side of this matchup. Any two cities can be compared from the home page.
Rancho Mission Viejo vs another city
- Rancho Mission Viejo vs Ladera Ranch, CA
- Rancho Mission Viejo vs San Juan Capistrano, CA
- Rancho Mission Viejo vs Coto de Caza, CA
- Rancho Mission Viejo vs Las Flores, CA
- Rancho Mission Viejo vs Dana Point, CA
- Rancho Mission Viejo vs New York, NY
- Rancho Mission Viejo vs Los Angeles, CA
- Rancho Mission Viejo vs Chicago, IL
- Rancho Mission Viejo vs Houston, TX
- Rancho Mission Viejo vs Phoenix, AZ
- Rancho Mission Viejo vs Philadelphia, PA
San Clemente vs another city
- San Clemente vs San Juan Capistrano, CA
- San Clemente vs Dana Point, CA
- San Clemente vs Ladera Ranch, CA
- San Clemente vs Laguna Niguel, CA
- San Clemente vs Las Flores, CA
- San Clemente vs New York, NY
- San Clemente vs Los Angeles, CA
- San Clemente vs Chicago, IL
- San Clemente vs Houston, TX
- San Clemente vs Phoenix, AZ
- San Clemente 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).