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Nicholas Carriger EstateNicholas Carriger Estate · Photo: Sanfranman59 · CC BY-SA 3.0
Climate in El Verano · NOAA 1991–2020 normals

El Verano’s winters are milder and less snowy than most of the U.S.

A typical July afternoon reaches 83°, a January night drops to 38°, and snow is almost unheard of.

Milder January nights than 85% of U.S. towns#645Mildest winters  of 758 in CA
Drier than 86% of U.S. towns#650 driest of 758 in CA
All CA rankings →

A year in El Verano at a glance

Each month’s typical high and low, and what it brings.

Jan57°38°
Feb61°40°
Mar65°42° Last frost ~Mar 2
Apr69°44°
May74°48° 3 days 90°+
Jun81°51° 8 days 90°+
Jul83°53° 11 days 90°+
Aug84°53° 11 days 90°+
Sep83°51° 9 days 90°+
Oct76°47° 3 days 90°+
Nov now65°42° First frost ~Nov 27
Dec57°38° Wettest

What stands out about El Verano’s climate

Compared with towns across the U.S., with El Verano’s place in California beside it.

A normal year

What a year in El Verano feels like

Typical highs and lows by season and by month, from NOAA’s 30-year normals.

Winter
58° / 39°
Snow is rare
Spring
69° / 44°
Last frost around Mar 2
Summer
82° / 52°
44 days reach 90°
Fall
75° / 47°
First frost around Nov 27
Best months to be outsideMarAprMayJunJulAugSepOctNovHighs of 62–84° and lows of 40° or more
Frost, heat & the growing season

About 270 frost-free days a year

In half of years the last 32° night comes by March 2 and the first by November 27. Frost and day counts come from NOAA’s station at Sonoma, CA, 1.6 miles from the town’s center, at about the same height.

21
nights at or below 32° in a normal year
579th fewest of 752 in California
Fewer freezing nights than 87% of U.S. towns
0
nights at or below 0°
None in a normal year
44
days that reach 90°
480th most of 752 in California
More 90° days than 72% of U.S. towns
7
days that reach 100°
453rd most of 752 in California
More 100° days than 88% of U.S. towns
9bUSDA zone
Plant hardiness zone 9b

The 2023 USDA map puts El Verano’s center in zone 9b: the coldest night of a typical winter, averaged over 1991–2020, reaches about 25°. Plant labels use the zone; frost dates tell you when to plant.

Freezing nights by month

Average nights at or below 32°

8
JFMAMJJASOND

90° days by month

Average days at 90° or more

11
JFMAMJJASOND
Rain & snow

About 28 inches of rain a year

December is the wettest month and July the driest. Rain falls on about 68 days a year. Snow is rare: about 0.0" in a normal year at Sonoma, CA, so most winters see none.

28"
Rain + melted snow a year
650th driest of 758 in California
Drier than 86% of U.S. towns
0.0"
Snow in a normal winter
Less snow than 93% of U.S. towns

Rain + melted snow by month

Inches of water

5.8"
JFMAMJJASOND
Heating & cooling

Heating and cooling a home in El Verano

83% of the work is heating. Months averaging under 55° run from November through March.

2,748 heating degree daysLess heating than 80% of U.S. towns
581 cooling degree daysLess cooling than 79% of U.S. towns

Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Sonoma, CA.

Living here

Living with El Verano’s climate

What the numbers mean for a garden, a free afternoon and a bad-weather day.

The garden window

270 frost-free days in zone 9b. The last frost comes by Mar 2 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Nov 27.

Get outside

Months with highs of 62–84° and lows of 40° or more: March, April, May, June, July, August, September, October and November. 0.2 miles of trails are waiting.

Parks & trails →
Storms and extremes

Of the yearly building losses FEMA expects in El Verano from natural hazards, river flooding is the largest share (51%). Normals are averages; the hazards page covers the extremes.

Natural hazards →
Next door

El Verano and its neighbors

Every town next door is within a degree of El Verano in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.

Fetters Hot Springs-Agua Caliente: January low 38°, July high 83°Eldridge: January low 38°, July high 84°Boyes Hot Springs: January low 38°, July high 83°Sonoma: January low 38°, July high 82°El Verano: January low 38°, July high 83°El VeranoBoyes Hot SpringsSonoma
ColderMilder38° to 38°
El Verano37.8°
Boyes Hot Springs37.8° about the same
Sonoma38.2° about the same

Climates most like El Verano’s, farther away

TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.

TownJan. lowJuly highPrecip.Snow
El Verano, CA38°83°28"0.0"
Winston, OR37°86°33"0.0"
Felida, WA35°81°42"0.8"
Rockport, TX48°91°35"0.3"
Kill Devil Hills, NC35°86°50"1.1"

Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.

Then and now

Warmer than it used to be

The last 30 years in El Verano averaged 1.4° warmer than the 1900s. The biggest change is in January (+2.0°).

+1.4°1991–2020 vs. 1901–2000

A bigger shift than in 53% of U.S. towns.

Winter+1.5°now 49°, was 47°
Spring+1.4°now 57°, was 55°
Summer+1.4°now 67°, was 66°
Fall+1.3°now 61°, was 59°

Change by month

JanFebMarAprMayJunJulAugSepOctNovDec

The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.

Compared with other towns

How El Verano compares

Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with El Verano’s place among California’s.

Summer heat83° July high
Cooler July afternoons than 71% of U.S. towns213th coolest of 758 in California
Winter cold38° January low
Milder January nights than 85% of U.S. towns645th mildest of 758 in California
Precipitation28" a year
Drier than 86% of U.S. towns650th driest of 758 in California
Snow0.0" a winter
Less snow than 93% of U.S. townsNot ranked: under an inch a year
Hot days44 days at 90°+
More 90° days than 72% of U.S. towns480th most of 752 in California
Freezing nights21 a year
Fewer freezing nights than 87% of U.S. towns579th fewest of 752 in California
Growing season270 frost-free days
A longer frost-free season than 94% of U.S. towns235th longest of 359 in California
Month by month

El Verano weather by month

Highs, lows and precipitation from NOAA’s grid at El Verano’s center; snow, wet days and snow on the ground from Sonoma, CA. 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January57°38°5.5"0.0"11044° – 51°
February61°40°5.4"0.0"11046° – 54°
March65°42°4.0"0.0"10048° – 59°
April69°44°1.8"0.0"7052° – 60°
May74°48°1.1"0.0"4056° – 66°
June81°51°0.2"0.0"1063° – 68°
July83°53°0.0"0.0"0065° – 71°
August84°53°0.0"0.0"0065° – 73°
September83°51°0.1"0.0"1064° – 70°
October76°47°1.5"0.0"4059° – 67°
November65°42°3.0"0.0"8047° – 57°
December57°38°5.8"0.0"12044° – 52°
Year71°45°28.3"0.0"680
Year to year

How much a month can swing

A normal is an average. May swings the most: from 1991 to 2020 its average ranged from 56° to 66°. June is the most reliable, staying within 6°.

Coldest to warmest month in 30 yearsNormal
Sources

Where El Verano’s numbers come from

Normals are 30-year averages, not a forecast. How TownRatings reads climate data →

  • Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at El Verano’s center.
  • Snow: Sonoma, CA (NOAA station in town).
  • Frost, freezing nights, 90° and 100° days, heating and cooling: Sonoma, CA, 1.6 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
  • Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
  • Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
  • Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).

Common questions about El Verano’s climate

What is the weather like in El Verano?

A typical July afternoon reaches 83°, a January night drops to 38°, and snow is almost unheard of. Milder January nights than 85% of U.S. towns; cooler July afternoons than 71% of U.S. towns.

How cold does it get in El Verano in winter?

January nights average 38°. About 21 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 44°.

How much snow does El Verano get?

About 0.0 inches in a normal winter at Sonoma, CA, so most winters see none.

How hot does it get in El Verano?

July, with a typical high of 83° and a low of 53°. About 44 days a year reach 90° and 7 reach 100° (Sonoma, CA).

When is the first and last frost in El Verano?

In half of years the last spring frost (32°) comes by March 2 and the first fall frost by November 27, about 270 frost-free days, at Sonoma, CA.

What growing zone is El Verano in?

Zone 9b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 25°.

What is the best time of year to visit El Verano?

By one simple rule (highs of 62–84° and lows of 40° or more), March, April, May, June, July, August, September, October and November. The rule is ours, not NOAA’s; the month table has the numbers to judge by.

Is El Verano getting warmer?

Yes: 1991–2020 averaged 1.4° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 53% of U.S. towns.

Neighbors talk weather

Gardens, snow, and the best days of the year in El Verano.

Town Square →
Ask your neighbors

Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.