Today | Weather | Friday, February 6, 2026

Weather in New Haven, Connecticut

12:53 AM
Now
Cloudy Night
19° F
Feels Like 12°
Precipitation 0 %
Wind 7 mph
Humidity 77 %
Today
Cloudy Weather
Day 30°
Night 23°
Precipitation 1 %
Wind 6 mph
UV Index (0 - 11+) 1

New Haven Weather Forecast Updated

4 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (February 6, 2025)
Icy Road Conditions

Day

37°

Night

34°

Wind

7 mph

UV Index

1

Precipitation

100 %

Air Quality in New Haven

NOW
33 AQI
Good air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 7.91 µg/m³
PM10 10.24 µg/m³
O3 0.031 ppm
NO2 11.9 ppb
SO2 1.6 ppb
CO 0.22 ppm
NH3 0.92 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.57.91 µg/m³
PM1010.24 µg/m³
O361.4 µg/m³
NO222.41 µg/m³
SO24.12 µg/m³
CO250.72 µg/m³
NH30.92 µg/m³
NO0 µg/m³