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Boston

Massachusetts, United States · now 9°, light drizzle

December 2008

Average
5° / -4°
Warmest
Dec 15, 15°
Coldest
Dec 23, -16°
Rain
171.4 mm · snow 42.3 cm
Wet days
15 days (≥ 1 mm)
Against normal
1° warmer than normal
Day's low to highNormal: 1998–2007 averageRain
  1. Mon 14.5 mm5°12°+5°
  2. Tue 2-1°8°+1°
  3. Wed 3-2°6°±0°
  4. Thu 40.4 mm0°10°+4°
  5. Fri 50.1 mm-2°4°−2°
  6. Sat 6-3°3°−2°
  7. Sun 72.9 cm snow-6°2°−3°
  8. Mon 8-10°-5°−10°
  9. Tue 9-8°11°+6°
  10. Wed 109.9 mm2°14°+10°
  11. Thu 1130.3 mm1°4°−1°
  12. Fri 1232.4 mm-2°12°+8°
  13. Sat 13-5°-2°−7°
  14. Sun 14-5°4°−1°
  15. Mon 154°15°+11°
  16. Tue 160.6 cm snow0°13°+8°
  17. Wed 174.6 cm snow-1°4°±0°
  18. Thu 18-4°3°−1°
  19. Fri 1915.5 cm snow-7°-1°−6°
  20. Sat 204.3 cm snow-10°-3°−8°
  21. Sun 217 cm snow-7°2°−2°
  22. Mon 22-12°-4°−9°
  23. Tue 23-16°-6°−10°
  24. Wed 240.1 cm snow-6°11°+7°
  25. Thu 255.0 mm-8°11°+8°
  26. Fri 26-9°1°−3°
  27. Sat 274.2 mm1°7°+4°
  28. Sun 284°15°+12°
  29. Mon 29-1°6°+3°
  30. Tue 300.7 cm snow-3°3°±0°
  31. Wed 316.6 cm snow-14°-3°−6°

20 December in past years, 1999–2008

  1. 2008 Sat4.3 cm snow-10°-3°
  2. 2007 Thu6.5 cm snow-2°2°
  3. 2006 Wed-3°5°
  4. 2005 Tue-9°-1°
  5. 2004 Mon3.5 cm snow-17°0°
  6. 2003 Sat-7°2°
  7. 2002 Fri25.7 mm1°13°
  8. 2001 Thu0°6°
  9. 2000 Wed3.4 cm snow-7°1°
  10. 1999 Mon7.0 mm-2°10°

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