Milton Blue Hill Observatory, Milton, Massachusetts, United States の歴史的な空気品質分析

7°C2/11°C

5°C0/11°C

6°C2/10°C

8°C7/8°C

10°C8/11°C

11°C9/16°C

8°C4/14°C

6°C1/11°C

7°C1/12°C

8°C4/14°C

8°C2/15°C

7°C2/9°C

6°C-1/13°C

11°C6/17°C

10°C4/16°C

10°C5/12°C

1°C-1/2°C

2°C-1/8°C

4°C1/8°C

3°C0/7°C

3°C-1/7°C

6°C0/10°C

1°C-1/5°C

3°C-1/10°C

2°C-2/8°C

1°C-3/6°C

3°C0/7°C

4°C0/8°C

2°C-1/6°C

3°C0/11°C

--°C/°C