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Orange County Climate

JanFebMarAprMayJunJulAugSepOctNovDec55.9°AVG °F

Avg Annual Temp

55.9°F

Annual Precip

44.4"

Annual Snowfall

15.9"

Extreme Heat Days

28

days >= 90°F/yr

Monthly Temperature

54.4°F avgJFMAMJJASOND

Precipitation Calendar

Dry
Wet= snowfall
2.9"
2.7"
3.6"
3.5"
4.4"
4.8"
4.1"
3.5"
4.4"
3.6"
3.4"
3.5"
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Growing Season & Gardening

USDA Hardiness Zone

7a

Minimum winter temperature range for plant survival

Growing Degree Days

3,857

Supports most vegetables & fruits

Last spring frost (32°F): 04/17
First fall frost (32°F): 10/30

Seasonal Overview

Comfort ZoneSpring45°64°11.4"Summer72°76°12.4"Fall47°68°11.5"Winter35°38°9.1"20°40°60°80°100°

National Comparison

Warmer than 56% of US counties
Wetter than 56% of US counties
More seasonal variation than 44% of US counties

7-Day Outlook

Forecast

Current Conditions

Air Quality

Safety

Weather Alerts

Climate Advisory: Orange County

Climate Verdict

Orange County has a mild, with an average annual temperature of 55.9°F, moderately wet with 44.4 inches of annual precipitation, occasional hot days — 28.15 per year above 90°F, light snow averaging 15.9 inches per year. This climate profile shapes everything from energy costs to outdoor recreation opportunities.

Seasonal Breakdown

Winters are cold, with January averaging 34.7°F. summers are warm — July averages 76.5°F. The 42°F seasonal variation provides noticeable but manageable change.

Outdoor & Gardening Guidance

The moderate temperatures support hiking, cycling, and camping comfortably in spring, summer, and fall.

Regional Context

Orange County closely matches the Virginia statewide average temperature of 56.2°F.

Climate Profile

About Orange County Weather

A quintessential Virginia climate profile

Orange County averages 55.9°F annually, which aligns perfectly with the state average. It receives 44.4 inches of precipitation, making for a standard Mid-Atlantic environment.

The benchmark for Virginia weather

Matching the state average of 55.9°F exactly, Orange County represents the typical Virginia weather experience. It avoids the coastal heat and the mountain chill.

Colder than the southern Piedmont

Orange is notably cooler than Nottoway County, which averages 57.6°F. It also receives much more snow than its southern neighbors.

Real winters and hot summers

The county experiences 15.9 inches of snow annually, making it one of the snowier spots in this list. Summer features 28 days of extreme heat reaching at least 90°F.

Prepare for four distinct seasons

Residents need both snow shovels for the 15.9 inches of snow and efficient cooling for the 28 heat days. This climate requires a full range of seasonal clothing and home prep.

Frequently Asked Questions

What is the average temperature in Orange County?
The average annual temperature in Orange County, VA is 55.9°F, based on NOAA 30-year climate normals (1991-2020).
How much rain does Orange County get?
Orange County receives an average of 44.4 inches of precipitation per year, including both rain and meltwater from snow. This is based on NOAA 30-year climate normals.
Does it snow in Orange County?
Yes, Orange County receives an average of 15.9 inches of snowfall per year according to NOAA climate normals.
How hot does Orange County get in summer?
The average summer temperature (June-August) in Orange County is 74.6°F. The county experiences an average of 28 days per year above 90°F.
How cold are winters in Orange County?
The average winter temperature (December-February) in Orange County is 36.9°F. January, typically the coldest month, averages 34.7°F.

Track your own weather in Orange County

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Data sources: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020. Forecast and alert data from National Weather Service API. Air quality data from Open-Meteo.

Climate normals are 30-year averages of weather variables. Station data is aggregated to county level. Forecasts and alerts are fetched live and may change frequently. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.

By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor
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