Boston

September 1990

Average

22° / 13°

Warmest

Sep 2, 29°

Coldest

Sep 19, 7°

Rain

42.6 mm

Wet days

8 days (≥ 1 mm)

Against normal

About normal

1. Sat 115°27°+3°
2. Sun 20.2 mm18°29°+5°
3. Mon 316°22°−2°
4. Tue 413°20°−4°
5. Wed 513°27°+3°
6. Thu 60.3 mm17°26°+2°
7. Fri 79.3 mm15°27°+3°
8. Sat 811°18°−7°
9. Sun 911°20°−4°
10. Mon 103.6 mm16°22°−2°
11. Tue 1115°25°+1°
12. Wed 1217°25°+1°
13. Thu 1318°24°+2°
14. Fri 1418°24°+2°
15. Sat 151.0 mm16°25°+3°
16. Sun 1613°21°±0°
17. Mon 171.7 mm9°15°−6°
18. Tue 187°13°−8°
19. Wed 194.3 mm7°19°−3°
20. Thu 203.6 mm12°19°−2°
21. Fri 219°19°−2°
22. Sat 2210.9 mm12°19°−2°
23. Sun 237.4 mm12°20°−1°
24. Mon 2410°16°−4°
25. Tue 258°20°±0°
26. Wed 2612°21°+2°
27. Thu 270.1 mm13°22°+2°
28. Fri 2814°24°+4°
29. Sat 2914°25°+6°
30. Sun 300.2 mm15°23°+3°