Live Weather & Forecast
Weather in Trumbull
Connecticut, United States · Real-time conditions & 3-day outlook
9°C
Feels like 7°C
49°F / Feels 44°F
Overcast
Trumbull, Connecticut
🌙 Nighttime
Updated: 2026-04-13 05:45
Humidity
77%
Wind
18 km/h SSW
Wind Gust
30.5 km/h
Pressure
1022 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
5.6°C
Wind Degree
209°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
183.9 μg/m³
NO₂
13.9 μg/m³
O₃
82 μg/m³
SO₂
4.7 μg/m³
PM 2.5
8.9 μg/m³
PM 10
10.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Trumbull, Connecticut
12 AM
7°
Clear
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
7°
Overcast
4 AM
7°
Clear
5 AM
9°
Overcast
6 AM
8°
Overcast
7 AM
9°
Overcast
8 AM
10°
Overcast
9 AM
12°
Overcast
10 AM
14°
Overcast
11 AM
16°
Overcast
12 PM
19°
Sunny
1 PM
23°
Sunny
2 PM
25°
Sunny
3 PM
26°
Sunny
4 PM
27°
Patchy rain nearby
5 PM
27°
Patchy rain nearby
6 PM
23°
Sunny
7 PM
19°
Partly Cloudy
8 PM
18°
Partly Cloudy
9 PM
17°
Partly Cloudy
10 PM
15°
Clear
11 PM
15°
Clear
3-Day Forecast
Daily overview for Trumbull, Connecticut
Today
Overcast
28°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 24.8 km/h
🌧️ Total precip: 0.08 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:31 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
21°
/
12°
🌧️ 61% chance of rain
💧 Avg. humidity: 82%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 0.89 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:14 AM
🌇 Sunset: 07:32 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
24°
/
11°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:13 AM
🌇 Sunset: 07:33 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Trumbull
Plan your trip to Trumbull, 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 Trumbull?
Current conditions in Trumbull: Overcast, temperature 9°C, humidity 77%.
What is the best time to visit Trumbull?
The best time to visit Trumbull is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Trumbull?
Trumbull is located at approximately 41.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Trumbull?
The wettest period in Trumbull is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Trumbull?
For visits to Trumbull during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Trumbull in?
Trumbull is located in United States, in the state of Connecticut.
What are the public holidays in Trumbull in 2026?
View the 2026 public holidays for Trumbull on our Holidays page.
What are the GPS coordinates used for the weather forecast in Trumbull?
The weather forecast for Trumbull uses coordinates 41.2429, -73.2007.