Live Weather & Forecast
Weather in Fairfield
Connecticut, United States · Real-time conditions & 3-day outlook
5°C
Feels like 3°C
41°F / Feels 37°F
Sunny
Fairfield, Connecticut
🌞 Daytime
Updated: 2026-04-12 07:00
Humidity
89%
Wind
10.1 km/h ESE
Wind Gust
21.2 km/h
Pressure
1024 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
1.6°C
Wind Degree
117°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
206.9 μg/m³
NO₂
4.3 μg/m³
O₃
91 μg/m³
SO₂
6.4 μg/m³
PM 2.5
9 μg/m³
PM 10
9.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Fairfield, Connecticut
12 AM
9°
Clear
1 AM
8°
Clear
2 AM
8°
Clear
3 AM
7°
Clear
4 AM
7°
Clear
5 AM
7°
Clear
6 AM
7°
Clear
7 AM
5°
Sunny
8 AM
9°
Sunny
9 AM
12°
Sunny
10 AM
17°
Sunny
11 AM
21°
Sunny
12 PM
24°
Sunny
1 PM
26°
Sunny
2 PM
28°
Sunny
3 PM
28°
Sunny
4 PM
28°
Partly Cloudy
5 PM
26°
Sunny
6 PM
25°
Cloudy
7 PM
22°
Overcast
8 PM
21°
Overcast
9 PM
20°
Overcast
10 PM
19°
Clear
11 PM
19°
Partly Cloudy
3-Day Forecast
Daily overview for Fairfield, Connecticut
Today
Sunny
29°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 58%
💨 Max wind: 26.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:57 AM
🌇 Sunset: 08:06 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
22°
/
15°
🌧️ 89% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 34.9 km/h
🌧️ Total precip: 6.2 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:07 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
24°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 76%
💨 Max wind: 29.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:08 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Fairfield
Plan your trip to Fairfield, 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 Fairfield?
Current conditions in Fairfield: Sunny, temperature 5°C, humidity 89%.
What is the best time to visit Fairfield?
The best time to visit Fairfield is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Fairfield?
Fairfield is located at approximately 39.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Fairfield?
The wettest period in Fairfield is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Fairfield?
For visits to Fairfield during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Fairfield in?
Fairfield is located in United States, in the state of Connecticut.
What are the public holidays in Fairfield in 2026?
View the 2026 public holidays for Fairfield on our Holidays page.
What are the GPS coordinates used for the weather forecast in Fairfield?
The weather forecast for Fairfield uses coordinates 39.7886, -82.6419.