Boston

September 1971

Average

74° / 60°

Warmest

Sep 5, 90°

Coldest

Sep 25, 47°

Rain

3.02 in

Wet days

6 days (≥ 0.04 in)

Against normal

3° warmer than normal

1. Wed 155°75°−1°
2. Thu 253°78°+3°
3. Fri 360°85°+10°
4. Sat 40.00 in67°89°+14°
5. Sun 50.02 in66°90°+16°
6. Mon 60.01 in63°67°−7°
7. Tue 764°82°+8°
8. Wed 866°86°+12°
9. Thu 90.02 in68°87°+14°
10. Fri 1063°80°+6°
11. Sat 110.04 in62°81°+8°
12. Sun 120.88 in66°76°+3°
13. Mon 130.39 in64°71°±0°
14. Tue 141.48 in65°68°−2°
15. Wed 150.05 in64°74°+4°
16. Thu 1663°82°+13°
17. Fri 1764°72°+3°
18. Sat 180.02 in63°72°+2°
19. Sun 1960°64°−6°
20. Mon 200.02 in60°69°−1°
21. Tue 210.10 in60°73°+3°
22. Wed 2258°66°−4°
23. Thu 2351°67°−3°
24. Fri 2449°63°−8°
25. Sat 2547°63°−6°
26. Sun 2648°65°−3°
27. Mon 2748°65°−3°
28. Tue 2855°68°+1°
29. Wed 2960°78°+11°
30. Thu 3058°77°+12°