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Boston

Massachusetts, United States · now 12°, overcast

September 2002

Average
24° / 15°
Warmest
Sep 9, 32°
Coldest
Sep 29, 10°
Rain
98.3 mm
Wet days
8 days (≥ 1 mm)
Against normal
2° warmer than normal
Day's low to highNormal: 1992–2001 averageRain
  1. Sun 113°19°−6°
  2. Mon 226.6 mm16°18°−6°
  3. Tue 30.6 mm17°22°−2°
  4. Wed 42.6 mm17°26°+2°
  5. Thu 515°22°−2°
  6. Fri 613°24°±0°
  7. Sat 713°27°+3°
  8. Sun 816°30°+6°
  9. Mon 918°32°+8°
  10. Tue 1020°32°+8°
  11. Wed 110.2 mm14°26°+3°
  12. Thu 1212°20°−3°
  13. Fri 1312°27°+4°
  14. Sat 1415°27°+4°
  15. Sun 159.4 mm20°26°+3°
  16. Mon 1620.6 mm15°24°+1°
  17. Tue 1715°23°+1°
  18. Wed 1814°22°±0°
  19. Thu 1914°25°+3°
  20. Fri 2015°26°+4°
  21. Sat 2118°27°+7°
  22. Sun 2220°27°+7°
  23. Mon 238.7 mm18°24°+4°
  24. Tue 2414°20°±0°
  25. Wed 2513°20°+1°
  26. Thu 263.1 mm14°18°−1°
  27. Fri 2718.5 mm15°22°+3°
  28. Sat 288.0 mm12°22°+3°
  29. Sun 2910°18°−1°
  30. Mon 3011°21°+2°

23 September in past years, 1993–2002

  1. 2002 Mon8.7 mm18°24°
  2. 2001 Sun14°25°
  3. 2000 Sat0.1 mm13°21°
  4. 1999 Thu0.2 mm11°20°
  5. 1998 Wed1.4 mm9°16°
  6. 1997 Tue0.7 mm11°17°
  7. 1996 Mon4.0 mm10°16°
  8. 1995 Sat0.6 mm10°19°
  9. 1994 Fri70.1 mm14°18°
  10. 1993 Thu3.5 mm12°21°

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