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Boston

Massachusetts, United States · now 46°, overcast

September 2010

Average
75° / 60°
Warmest
Sep 2, 94°
Coldest
Sep 16, 49°
Rain
2.23 in
Wet days
9 days (≥ 0.04 in)
Against normal
3° warmer than normal
Day's low to highNormal: 2000–2009 averageRain
  1. Wed 170°93°+18°
  2. Thu 272°94°+19°
  3. Fri 30.22 in71°85°+11°
  4. Sat 40.49 in65°81°+5°
  5. Sun 559°73°−3°
  6. Mon 655°76°−1°
  7. Tue 763°84°+8°
  8. Wed 80.09 in65°84°+8°
  9. Thu 90.01 in61°71°−4°
  10. Fri 1059°67°−8°
  11. Sat 1157°69°−5°
  12. Sun 1256°63°−11°
  13. Mon 1356°67°−5°
  14. Tue 140.05 in57°73°±0°
  15. Wed 1553°67°−5°
  16. Thu 160.38 in49°71°−2°
  17. Fri 170.29 in59°68°−4°
  18. Sat 1856°65°−6°
  19. Sun 1955°76°+3°
  20. Mon 2053°69°−4°
  21. Tue 2149°71°−2°
  22. Wed 220.01 in61°84°+11°
  23. Thu 2361°73°+1°
  24. Fri 2461°85°+13°
  25. Sat 2564°86°+15°
  26. Sun 2659°68°−2°
  27. Mon 270.27 in58°66°−3°
  28. Tue 280.38 in66°76°+8°
  29. Wed 290.00 in66°81°+13°
  30. Thu 300.05 in65°77°+10°

24 September in past years, 2001–2010

  1. 2010 Fri61°85°
  2. 2009 Thu59°76°
  3. 2008 Wed46°65°
  4. 2007 Mon57°80°
  5. 2006 Sun0.02 in63°80°
  6. 2005 Sat52°65°
  7. 2004 Fri55°73°
  8. 2003 Wed54°72°
  9. 2002 Tue57°68°
  10. 2001 Mon63°75°

· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo