Campo Seco, CA climate
Campo Seco has mild winters and hot summers, with very little rain. A typical July afternoon reaches 95°, a January night drops to 39°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decade10° warmer than normal today. The forecast high is 94°, and a typical Oct 1 in Campo Seco peaks around 84°.Live forecast: National Weather Service · Normal: NOAA 1991–2020
What a year in Campo Seco feels like
Winter
Spring
Summer
Fall
Campo Seco 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 | 56° | 39° | 4.1" | 0 | 12 | 0 | 43° – 55° |
| February | 61° | 41° | 4.0" | 0 | 10 | 0 | 44° – 58° |
| March | 66° | 43° | 3.6" | 0 | 10 | 0 | 47° – 62° |
| April | 71° | 46° | 2.2" | 0 | 7 | 0 | 53° – 63° |
| May | 80° | 51° | 1.2" | 0 | 4 | 0 | 57° – 74° |
| June | 89° | 57° | 0.2" | 0 | 1 | 0 | 67° – 79° |
| July | 95° | 61° | 0.0" | 0 | 0 | 0 | 74° – 83° |
| August | 94° | 60° | 0.0" | 0 | 0 | 0 | 73° – 81° |
| September | 89° | 57° | 0.2" | 0 | 1 | 0 | 69° – 78° |
| October | 79° | 51° | 1.1" | 0 | 3 | 0 | 61° – 72° |
| November | 65° | 44° | 2.3" | 0 | 7 | 0 | 47° – 59° |
| December | 56° | 38° | 4.0" | 0 | 11 | 0 | 44° – 52° |
| Year | 75° | 49° | 23.0" | 0.0" | 67 | 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 Campo Seco
Campo Seco gets 23 inches of rain and melted snow a year. January is the wettest month and July the driest. Rain or snow falls on about 67 days a year.
A year-round growing season
Heating and cooling a home in Campo Seco
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Campo Seco, 61% of that work is heating and 39% 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.
How Campo Seco 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 Campo Seco averaged 1.2° warmer than the 1900s. The biggest change is in January (+1.9°). The shift is smaller than in 55% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Campo Seco’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. May swings the most: between 1991 and 2020 its average temperature ranged from 57° to 74°. August is the most reliable, staying within 8°.
Common questions about Campo Seco’s climate
What is the coldest month in Campo Seco?
December, with a typical high of 56° and a low of 38°.
What is the hottest month in Campo Seco?
July, with a typical high of 95° and a low of 61°. About 87 days a year reach 90°.
How much snow does Campo Seco get?
Almost none. A normal year brings 0.0 inches.
When is the first frost in Campo Seco?
Frost is uncommon. Only 88% of years see a night at 32° or below.
What is the rainiest month in Campo Seco?
January, with 4.1 inches of rain and melted snow. The year totals 23 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Campo Seco itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Camp Pardee, CA (2 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.