Plymouth Meeting, Pennsylvania, United States Historical Air Quality Analysis

7°C1/14°C

6°C1/13°C

7°C5/9°C

4°C0/8°C

2°C0/8°C

4°C-1/13°C

8°C4/15°C

1°C-5/5°C

-3°C-6/1°C

0°C-2/3°C

-1°C-4/1°C

-3°C-7/1°C

-7°C-10/-2°C

-6°C-15/2°C

4°C0/12°C

1°C-9/6°C

-10°C-13/-4°C

-8°C-12/-3°C

-7°C-11/-3°C

-10°C-15/-4°C

-12°C-16/-6°C

-12°C-19/-6°C

-14°C-20/-7°C

-12°C-19/-5°C

-11°C-16/-4°C

-7°C-15/2°C

-5°C-11/2°C

-3°C-9/2°C

-6°C-13/1°C

-5°C-10/2°C