Climate Analysis — Durham Study Portal

Environmental Analysis

Indoor vs Outdoor Correlation

Building Envelope Performance

Indoor / Outdoor PM2.5 Ratio

Current RatioModerate

0.0I/O Ratio (max 1.5)1.5×

Excellent <0.3

Moderate

Poor >0.7

Current Indoor Temp

Humidity 41%

-0.6°F vs previous · 8h ago

Current Outdoor Temp

Humidity 72%

+1.4°F vs previous · 8h ago

Indoor AQI

Moderate air quality

-1 AQI vs previous · 8h ago

Stable

Outdoor Conditions

Wind 3 mph · Humidity 72%

Temperature Comparison

Indoor vs. outdoor climate — Last 30 days