Black Hawk, Colorado, United States Historical Air Quality Analysis

-8°C-16/2°C

-3°C-9/7°C

0°C-5/9°C

1°C-4/7°C

1°C-2/5°C

1°C-3/7°C

-5°C-10/-2°C

-9°C-13/-6°C

-2°C-8/7°C

-2°C-7/3°C

-1°C-7/6°C

-1°C-6/5°C

-1°C-5/5°C

-6°C-12/-1°C

-9°C-12/-4°C

-13°C-17/-8°C

-9°C-18/0°C

-4°C-8/2°C

-2°C-9/5°C

-4°C-6/-1°C

-4°C-11/2°C

-1°C-7/4°C

2°C-7/10°C

2°C-2/7°C

-1°C-4/2°C

-1°C-6/8°C

3°C-3/12°C

4°C-1/12°C

3°C-1/8°C

4°C-1/10°C