Ladera Ranch, CA climate
Ladera Ranch has warm winters and pleasant summers, with very little rain. A typical July afternoon reaches 82°, a January night drops to 48°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Ladera Ranch feels like
Winter
Spring
Summer
Fall
Ladera Ranch weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 68° | 48° | 2.7" | 0 | 6 | 0 | 54° – 63° |
| February | 67° | 47° | 3.3" | 0 | 7 | 0 | 51° – 65° |
| March | 69° | 49° | 1.9" | 0 | 5 | 0 | 52° – 66° |
| April | 72° | 51° | 0.8" | 0 | 3 | 0 | 57° – 65° |
| May | 73° | 55° | 0.3" | 0 | 2 | 0 | 60° – 70° |
| June | 77° | 58° | 0.1" | 0 | 1 | 0 | 64° – 72° |
| July | 82° | 62° | 0.0" | 0 | 1 | 0 | 69° – 78° |
| August | 84° | 62° | 0.0" | 0 | 0 | 0 | 71° – 77° |
| September | 83° | 61° | 0.1" | 0 | 1 | 0 | 69° – 76° |
| October | 78° | 57° | 0.5" | 0 | 2 | 0 | 63° – 73° |
| November | 73° | 51° | 0.9" | 0 | 3 | 0 | 56° – 66° |
| December | 67° | 47° | 2.1" | 0 | 6 | 0 | 54° – 63° |
| Year | 75° | 54° | 12.7" | 0.0" | 35 | 0 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Ladera Ranch
Ladera Ranch gets 13 inches of rain and melted snow a year. February is the wettest month and August the driest. Rain or snow falls on about 35 days a year.
A year-round growing season
Heating and cooling a home in Ladera Ranch
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Ladera Ranch, 41% of that work is heating and 59% is cooling.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
Ladera Ranch and its neighbors
Ladera Ranch borders 4 towns with climate data. January nights across them vary by 0.8°. Las Flores has both the coldest January nights (47°) and the hottest July afternoons (85°). Ladera Ranch’s January low is 48° and its July high 82°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Ladera Ranch compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Ladera Ranch averaged 1.9° warmer than the 1900s. The biggest change is in January (+3.1°). The shift is larger than in 92% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Ladera Ranch’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. February swings the most: between 1991 and 2020 its average temperature ranged from 51° to 65°. August is the most reliable, staying within 6°.
Common questions about Ladera Ranch’s climate
What is the coldest month in Ladera Ranch?
December, with a typical high of 67° and a low of 47°.
What is the hottest month in Ladera Ranch?
August, with a typical high of 84° and a low of 62°. About 30 days a year reach 90°.
How much snow does Ladera Ranch get?
Almost none. A normal year brings 0.0 inches.
When is the first frost in Ladera Ranch?
Frost is uncommon. Only 3% of years see a night at 32° or below.
What is the rainiest month in Ladera Ranch?
February, with 3.3 inches of rain and melted snow. The year totals 13 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Ladera Ranch itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Santa Ana Fire Stn, CA (19 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.