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Climate in Chamberlayne · NOAA 1991–2020 normals

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

A typical July afternoon reaches 89°, a January night drops to 27°, and about 15 inches of snow falls in a normal winter.

Milder January nights than 68% of U.S. towns#53Mildest winters  of 225 in VA
Less snow than 59% of U.S. towns#123Least snow  of 225 in VA
All VA rankings →

A year in Chamberlayne at a glance

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

Jan48°27° 6" snow
Feb52°29° 4" snow
Mar60°36°
Apr71°45° Last frost ~Apr 101 day 90°+
May78°55° 2 days 90°+
Jun85°63° 9 days 90°+
Jul89°68° 15 days 90°+
Aug87°66° 12 days 90°+
Sep81°60° 4 days 90°+Wettest
Oct71°47° First frost ~Oct 31
Nov now60°37°
Dec51°31° 3" snow

What stands out about Chamberlayne’s climate

Compared with towns across the U.S., with Chamberlayne’s place in Virginia beside it.

A normal year

What a year in Chamberlayne feels like

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

Winter
50° / 29°
4 days with 1"+ of snow
Spring
69° / 45°
Last frost around Apr 10
Summer
87° / 66°
43 days reach 90°
Fall
71° / 48°
First frost around Oct 31
Best months to be outsideAprMaySepOctHighs of 62–84° and lows of 40° or more
Frost, heat & the growing season

About 202 frost-free days a year

In half of years the last 32° night comes by April 10 and the first by October 31. Frost and day counts come from NOAA’s station at Ashland Hanover Co Muni Airport, 6 miles from the town’s center, at about the same height.

88
nights at or below 32° in a normal year
80th fewest of 225 in Virginia
Fewer freezing nights than 66% of U.S. towns
<1
nights at or below 0°
89th fewest of 225 in Virginia
Fewer nights at or below 0° than 66% of U.S. towns
43
days that reach 90°
32nd most of 225 in Virginia
More 90° days than 72% of U.S. towns
2
days that reach 100°
37th most of 225 in Virginia
More 100° days than 77% of U.S. towns
7bUSDA zone
Plant hardiness zone 7b

The 2023 USDA map puts Chamberlayne’s center in zone 7b: the coldest night of a typical winter, averaged over 1991–2020, reaches about 8°. Plant labels use the zone; frost dates tell you when to plant.

Freezing nights by month

Average nights at or below 32°

22
JFMAMJJASOND

90° days by month

Average days at 90° or more

15
JFMAMJJASOND
Rain & snow

About 15 inches of snow a winter

Snow, measured at Ashland, VA, falls mostly in January. Precipitation (rain plus melted snow) adds up to 46 inches a year; September is the wettest month and February the driest. Rain or snow falls on about 106 days a year.

46"
Rain + melted snow a year
52nd wettest of 225 in Virginia
Wetter than 66% of U.S. towns
15"
Snow in a normal winter
123rd least snowy of 225 in Virginia
Less snow than 59% of U.S. towns
10 days
With 1"+ of snow on the ground
77th fewest of 205 in Virginia
Fewer days with snow on the ground than 61% of U.S. towns

Rain + melted snow by month

Inches of water

4.6"
JFMAMJJASOND

Snowfall by month

Inches of snow

6"
JFMAMJJASOND
Heating & cooling

Heating and cooling a home in Chamberlayne

74% of the work is heating. Months averaging under 55° run from November through March.

3,957 heating degree daysLess heating than 71% of U.S. towns
1,420 cooling degree daysMore cooling than 72% 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 Ashland Hanover Co Muni Airport.

Living here

Living with Chamberlayne’s climate

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

The garden window

202 frost-free days in zone 7b. The last frost comes by Apr 10 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 31.

Get outside

Months with highs of 62–84° and lows of 40° or more: April, May, September and October. 1.7 miles of trails are waiting.

Parks & trails →
Storms and extremes

Of the yearly building losses FEMA expects in Chamberlayne from natural hazards, river flooding is the largest share (54%); heat waves, cold waves, winter storms and ice storms together are 6%. Normals are averages; the hazards page covers the extremes.

Natural hazards →
Next door

Chamberlayne and its neighbors

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

East Highland Park: January low 28°, July high 90°Laurel: January low 27°, July high 89°Mechanicsville: January low 28°, July high 89°Glen Allen: January low 27°, July high 89°Chamberlayne: January low 27°, July high 89°ChamberlayneMechanicsvilleGlen Allen
ColderMilder27° to 28°
Chamberlayne27.2°
Glen Allen27.2° about the same
Mechanicsville27.5° about the same

Climates most like Chamberlayne’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
Chamberlayne, VA27°89°46"15"
Harrison, AR26°89°47"9.5"
Henderson, KY25°88°48"12"
Aurora, MO24°89°47"12"
Evansville, IN25°88°48"11"

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 Chamberlayne averaged 1.1° warmer than the 1900s. The biggest change is in December (+2.1°).

+1.1°1991–2020 vs. 1901–2000

A smaller shift than in 74% of U.S. towns.

Winter+1.5°now 40°, was 38°
Spring+1.0°now 57°, was 56°
Summer+0.8°now 76°, was 76°
Fall+0.9°now 59°, was 58°

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 Chamberlayne compares

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

Summer heat89° July high
Hotter July afternoons than 73% of U.S. towns20th hottest of 225 in Virginia
Winter cold27° January low
Milder January nights than 68% of U.S. towns53rd mildest of 225 in Virginia
Precipitation46" a year
Wetter than 66% of U.S. towns52nd wettest of 225 in Virginia
Snow15" a winter
Less snow than 59% of U.S. towns123rd least snowy of 225 in Virginia
Hot days43 days at 90°+
More 90° days than 72% of U.S. towns32nd most of 225 in Virginia
Freezing nights88 a year
Fewer freezing nights than 66% of U.S. towns80th fewest of 225 in Virginia
Growing season202 frost-free days
A longer frost-free season than 68% of U.S. towns85th longest of 225 in Virginia
Month by month

Chamberlayne weather by month

Highs, lows and precipitation from NOAA’s grid at Chamberlayne’s center; snow, wet days and snow on the ground from Ashland, VA. 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January48°27°3.4"5.9"10332° – 44°
February52°29°2.8"4.0"9430° – 48°
March60°36°4.0"1.8"10142° – 57°
April71°45°3.4"0.0"10053° – 63°
May78°55°4.2"0.0"10061° – 72°
June85°63°4.3"0.0"9070° – 80°
July89°68°4.4"0.0"10074° – 82°
August87°66°4.5"0.0"8073° – 80°
September81°60°4.6"0.0"8067° – 75°
October71°47°3.7"0.0"7055° – 66°
November60°37°3.3"0.0"7042° – 54°
December51°31°3.7"3.0"9232° – 51°
Year69°47°46.2"14.7"10610
Year to year

How much a month can swing

A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 32° to 51°. August is the most reliable, staying within 7°.

Coldest to warmest month in 30 yearsNormal
Sources

Where Chamberlayne’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 Chamberlayne’s center.
  • Snow: Ashland, VA.
  • Frost, freezing nights, 90° and 100° days, heating and cooling: Ashland Hanover Co Muni Airport, 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 Chamberlayne’s climate

What is the weather like in Chamberlayne?

A typical July afternoon reaches 89°, a January night drops to 27°, and about 15 inches of snow falls in a normal winter. Milder January nights than 68% of U.S. towns; hotter July afternoons than 73% of U.S. towns.

How cold does it get in Chamberlayne in winter?

January nights average 27°. About 88 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 32°.

How much snow does Chamberlayne get?

About 15 inches in a normal winter at Ashland, VA, most of it in January, with snow on the ground about 10 days a year.

How hot does it get in Chamberlayne?

July, with a typical high of 89° and a low of 68°. About 43 days a year reach 90° and 2 reach 100° (Ashland Hanover Co Muni Airport).

When is the first and last frost in Chamberlayne?

In half of years the last spring frost (32°) comes by April 10 and the first fall frost by October 31, about 202 frost-free days, at Ashland Hanover Co Muni Airport.

What growing zone is Chamberlayne in?

Zone 7b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 8°.

What is the best time of year to visit Chamberlayne?

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

Is Chamberlayne getting warmer?

Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 74% of U.S. towns.

Neighbors talk weather

Gardens, snow, and the best days of the year in Chamberlayne.

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.