Photo: Mojo Hand · CC BY-SA 4.0In Powhatan, July heat, January chill and rainfall all sit near the middle of U.S. towns
The warmest part of a July day comes in at 89° on average. Winter and summer sit 62° apart. Summer afternoons here are warmer than in 71% of U.S. towns. Keep the boiler serviced for the months from November to March, which average under 50°.
A year in Powhatan at a glance
Each month’s typical high and low, and what it brings.
What stands out about Powhatan’s climate
Compared with towns across the U.S., with Powhatan’s place in Virginia beside it.
What a year in Powhatan feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 191 frost-free days a year
In half of years the last 32° night comes by April 17 and the first by October 27. Frost and day counts come from NOAA’s station at Crozier, VA, 9 miles from the town’s center, at about the same height.
The 2023 USDA map puts Powhatan’s center in zone 7a: the coldest night of a typical winter, averaged over 1991–2020, reaches about 5°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 10 inches of snow a winter
Snow, measured at Crozier, VA, falls mostly in February. 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 100 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Powhatan
79% of the work is heating. Months averaging under 55° run from November through March.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Crozier, VA.
Living with Powhatan’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
191 frost-free days in zone 7a. The last frost comes by Apr 17 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 27.
Months with highs of 62–84° and lows of 40° or more: April, May, September and October. 3.1 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Powhatan from natural hazards, river flooding is the largest share (54%); heat waves, cold waves, winter storms and ice storms together are 3%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Powhatan and similar climates
TownRatings has no climate map of the towns around Powhatan yet.
Climates most like Powhatan’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.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Powhatan, VA | 27° | 89° | 46" | 10" |
| Harrison, AR | 26° | 89° | 47" | 9.5" |
| Mount Vernon, IN | 25° | 88° | 47" | 8.4" |
| Georgetown, DE | 27° | 88° | 46" | 13" |
| Murphysboro, IL | 24° | 89° | 47" | 9.9" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Powhatan averaged 1.0° warmer than the 1900s. The biggest change is in December (+2.0°).
A smaller shift than in 75% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Powhatan compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Powhatan’s place among Virginia’s.
Powhatan weather by month
Highs, lows and precipitation from NOAA’s grid at Powhatan’s center; snow, wet days and snow on the ground from Crozier, VA. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 48° | 27° | 3.4" | 3.0" | 8 | 3 | 31° – 44° |
| February | 52° | 29° | 2.8" | 3.6" | 7 | 3 | 31° – 47° |
| March | 60° | 35° | 3.9" | 1.5" | 9 | 1 | 41° – 57° |
| April | 70° | 44° | 3.4" | 0.1" | 9 | 0 | 52° – 63° |
| May | 78° | 53° | 4.2" | 0.0" | 11 | 0 | 61° – 71° |
| June | 84° | 62° | 4.1" | 0.0" | 9 | 0 | 69° – 78° |
| July | 89° | 67° | 4.4" | 0.0" | 10 | 0 | 73° – 81° |
| August | 87° | 65° | 4.1" | 0.0" | 8 | 0 | 72° – 79° |
| September | 81° | 59° | 4.5" | 0.0" | 7 | 0 | 67° – 75° |
| October | 70° | 46° | 3.7" | 0.0" | 7 | 0 | 54° – 64° |
| November | 60° | 36° | 3.3" | 0.0" | 7 | 0 | 42° – 53° |
| December | 51° | 30° | 3.7" | 2.0" | 8 | 2 | 31° – 51° |
| Year | 69° | 46° | 45.6" | 10.2" | 100 | 9 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 31° to 51°. August is the most reliable, staying within 7°.
Where Powhatan’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 Powhatan’s center.
- Snow: Crozier, VA.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Crozier, VA, 9 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 Powhatan’s climate
What is the weather like in Powhatan?
A typical July afternoon reaches 89°, a January night drops to 27°, and about 10 inches of snow falls in a normal winter. Milder January nights than 67% of U.S. towns; hotter July afternoons than 71% of U.S. towns.
How cold does it get in Powhatan in winter?
January nights average 27°. About 107 nights a year reach 32° or below. In the coldest January of the last 30 years the month averaged 31°.
How much snow does Powhatan get?
About 10 inches in a normal winter at Crozier, VA, most of it in February, with snow on the ground about 9 days a year.
How hot does it get in Powhatan?
July, with a typical high of 89° and a low of 67°. About 40 days a year reach 90° and 1 reach 100° (Crozier, VA).
When is the first and last frost in Powhatan?
In half of years the last spring frost (32°) comes by April 17 and the first fall frost by October 27, about 191 frost-free days, at Crozier, VA.
What growing zone is Powhatan in?
Zone 7a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about 5°.
What is the best time of year to visit Powhatan?
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 Powhatan getting warmer?
Yes: 1991–2020 averaged 1.0° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 75% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Powhatan.
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.