Live Weather & Forecast
Weather in Fairfax
South Carolina, United States · Real-time conditions & 3-day outlook
11°C
Feels like 11°C
52°F / Feels 51°F
Fog
Fairfax, South Carolina
🌞 Daytime
Updated: 2026-04-13 07:15
Humidity
100%
Wind
6.5 km/h SW
Wind Gust
13.5 km/h
Pressure
1028 mb
Visibility
0.4 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
11.1°C
Wind Degree
220°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
146.9 μg/m³
NO₂
2.5 μg/m³
O₃
115 μg/m³
SO₂
2.7 μg/m³
PM 2.5
8.6 μg/m³
PM 10
11.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Fairfax, South Carolina
12 AM
18°
Clear
1 AM
16°
Clear
2 AM
16°
Clear
3 AM
15°
Clear
4 AM
14°
Clear
5 AM
14°
Clear
6 AM
13°
Clear
7 AM
11°
Fog
8 AM
16°
Fog
9 AM
19°
Partly Cloudy
10 AM
22°
Sunny
11 AM
25°
Sunny
12 PM
27°
Sunny
1 PM
29°
Sunny
2 PM
30°
Sunny
3 PM
30°
Sunny
4 PM
30°
Sunny
5 PM
30°
Sunny
6 PM
26°
Sunny
7 PM
24°
Overcast
8 PM
22°
Overcast
9 PM
20°
Cloudy
10 PM
19°
Clear
11 PM
18°
Clear
3-Day Forecast
Daily overview for Fairfax, South Carolina
Today
Sunny
31°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 13 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:58 AM
🌇 Sunset: 07:54 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
28°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 16.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.4
🌅 Sunrise: 06:57 AM
🌇 Sunset: 07:55 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
31°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.6
🌅 Sunrise: 06:55 AM
🌇 Sunset: 07:56 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Fairfax
Plan your trip to Fairfax, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Fairfax?
Current conditions in Fairfax: Fog, temperature 11°C, humidity 100%.
What is the best time to visit Fairfax?
The best time to visit Fairfax is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Fairfax?
Fairfax is located at approximately 33° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Fairfax?
The wettest period in Fairfax is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Fairfax?
For visits to Fairfax during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Fairfax in?
Fairfax is located in United States, in the state of South Carolina.
What are the public holidays in Fairfax in 2026?
View the 2026 public holidays for Fairfax on our Holidays page.
What are the GPS coordinates used for the weather forecast in Fairfax?
The weather forecast for Fairfax uses coordinates 32.9585, -81.2372.