Golden Hills, CA climate
Golden Hills has mild winters and warm summers, with very little rain. A typical July afternoon reaches 90°, a January night drops to 33°, and about 1 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Golden Hills feels like
Winter
Spring
Summer
Fall
Golden Hills 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 | 54° | 33° | 2.8" | 0.5" | 4 | 0 | 39° – 49° |
| February | 55° | 34° | 2.9" | 0.1" | 4 | 0 | 39° – 51° |
| March | 60° | 37° | 2.0" | 0.2" | 3 | 0 | 42° – 55° |
| April | 65° | 41° | 0.9" | 0 | 2 | 0 | 47° – 57° |
| May | 73° | 48° | 0.4" | 0 | 1 | 0 | 51° – 68° |
| June | 83° | 56° | 0.1" | 0 | 0 | 0 | 62° – 74° |
| July | 90° | 63° | 0.1" | 0 | 0 | 0 | 72° – 80° |
| August | 90° | 62° | 0.1" | 0 | 0 | 0 | 72° – 80° |
| September | 84° | 55° | 0.1" | 0 | 0 | 0 | 64° – 73° |
| October | 73° | 46° | 0.6" | 0 | 1 | 0 | 56° – 64° |
| November | 61° | 38° | 0.9" | 0 | 2 | 0 | 42° – 54° |
| December | 53° | 32° | 1.9" | 0.4" | 3 | 0 | 38° – 47° |
| Year | 70° | 45° | 12.7" | 1.2" | 20 | 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 Golden Hills
Golden Hills 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 20 days a year.
About 183 frost-free days a year
In half of years the last 32° night comes by April 28 and the first one by October 26. That leaves about 183 frost-free days for gardens, longer than 56% of U.S. towns.
Heating and cooling a home in Golden Hills
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Golden Hills, 88% of that work is heating and 12% is cooling, so the furnace matters far more than the air conditioner.
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 Golden Hills 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 Golden Hills averaged 1.9° warmer than the 1900s. The biggest change is in September (+2.6°). The shift is larger than in 92% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Golden Hills’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 51° to 68°. July is the most reliable, staying within 8°.
Common questions about Golden Hills’s climate
What is the coldest month in Golden Hills?
December, with a typical high of 53° and a low of 32°.
What is the hottest month in Golden Hills?
July, with a typical high of 90° and a low of 63°. About 28 days a year reach 90°.
How much snow does Golden Hills get?
About 1 inches in a normal winter, most of it in January.
When is the first frost in Golden Hills?
In half of years the first 32° night comes by October 26, and the last spring frost by April 28.
What is the rainiest month in Golden Hills?
February, with 2.9 inches of rain and melted snow. The year totals 13 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Golden Hills itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Mojave, CA (20 mi, snow) and Tehachapi 4 Se, CA (5 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.