Zayante, CA climate
Zayante has mild winters and pleasant summers. A typical July afternoon reaches 81°, a January night drops to 39°, and snow is almost unheard of.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Zayante feels like
Winter
Spring
Summer
Fall
Zayante 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 | 60° | 39° | 8.5" | 0 | 10 | 0 | 46° – 54° |
| February | 61° | 40° | 7.3" | 0 | 9 | 0 | 47° – 56° |
| March | 65° | 42° | 5.6" | 0 | 9 | 0 | 48° – 59° |
| April | 68° | 43° | 2.6" | 0 | 6 | 0 | 52° – 59° |
| May | 72° | 47° | 1.0" | 0 | 2 | 0 | 55° – 64° |
| June | 78° | 50° | 0.2" | 0 | 1 | 0 | 60° – 67° |
| July | 81° | 53° | 0.0" | 0 | 0 | 0 | 64° – 71° |
| August | 82° | 54° | 0.0" | 0 | 0 | 0 | 65° – 73° |
| September | 82° | 52° | 0.1" | 0 | 0 | 0 | 63° – 71° |
| October | 76° | 48° | 1.5" | 0 | 3 | 0 | 59° – 67° |
| November | 66° | 42° | 3.9" | 0 | 6 | 0 | 47° – 58° |
| December | 59° | 39° | 8.1" | 0 | 10 | 0 | 45° – 52° |
| Year | 71° | 46° | 38.7" | 0.0" | 56 | 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 Zayante
Zayante gets 39 inches of rain and melted snow a year. January is the wettest month and July the driest. Rain or snow falls on about 56 days a year.
About 310 frost-free days a year
In half of years the last 32° night comes by February 2 and the first one by December 6. That leaves about 310 frost-free days for gardens, longer than 95% of U.S. towns.
Heating and cooling a home in Zayante
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Zayante, 80% of that work is heating and 20% 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.
Zayante and its neighbors
Zayante borders 3 towns with climate data. January nights across them vary by 1.5°. Lompico has both the coldest January nights (39°) and the hottest July afternoons (81°). Zayante’s January low is 39° and its July high 81°.
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value.
How Zayante 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 Zayante averaged 1.9° warmer than the 1900s. The biggest change is in January (+2.4°). The shift is larger than in 90% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Zayante’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. March swings the most: between 1991 and 2020 its average temperature ranged from 48° to 59°. June is the most reliable, staying within 7°.
Common questions about Zayante’s climate
What is the coldest month in Zayante?
December, with a typical high of 59° and a low of 39°.
What is the hottest month in Zayante?
August, with a typical high of 82° and a low of 54°. About 27 days a year reach 90°.
How much snow does Zayante get?
Almost none. A normal year brings 0.0 inches.
When is the first frost in Zayante?
In half of years the first 32° night comes by December 6, and the last spring frost by February 2.
What is the rainiest month in Zayante?
January, with 8.5 inches of rain and melted snow. The year totals 39 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Zayante itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Los Gatos, CA (11 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.