Air Quality in New London, United States

Windy
6.0°C · 78.7% humidity
6.0°
Feels -0.4°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
37 9pm
37
37
37 12am
37
50
50 3am
50
50
50 6am
50
50
50 9am
50
50
50 12pm
75
75
75 3pm
75
75
75 6pm
75
75
AD 728×90
78.7%
Humidity
60.0 km/h
Wind S
1033.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for New London?

Temperature & Precipitation

PM2.515.25 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250

What is the 7-day forecast for New London?

04-10
8.3° 5.8°
04-11
10.9° 7.7°
04-12
13.0° 7.4°
04-13
9.0° 7.3°
1.69 mm
04-14
14.0° 9.1°
0.13 mm
04-15
13.1° 10.9°
0.19 mm
04-16
12.7° 8.6°
Both models agree Avg diff: 1.8°C

What cities are near New London?

46 Ledyard 40 Montville Center 64 Norwich 53 Westerly 63 Windham 73 Plainfield 58 Willimantic 57 Mansfield City 55 South Kingstown 22 Guilford

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:03 UTC.