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Boston

Massachusetts, United States · now 53°, partly cloudy

May 2017

Average
62° / 48°
Warmest
May 18, 91°
Coldest
May 9, 37°
Rain
4.51 in
Wet days
11 days (≥ 0.04 in)
Against normal
6° cooler than normal
Day's low to highNormal: 2007–2016 averageRain
  1. Mon 146°50°−11°
  2. Tue 20.12 in48°69°+8°
  3. Wed 30.00 in44°61°−1°
  4. Thu 440°56°−6°
  5. Fri 51.04 in45°51°−12°
  6. Sat 60.49 in49°66°+2°
  7. Sun 70.00 in46°63°−2°
  8. Mon 80.00 in41°54°−12°
  9. Tue 90.04 in37°52°−14°
  10. Wed 100.02 in38°57°−10°
  11. Thu 110.00 in44°53°−13°
  12. Fri 120.01 in44°53°−14°
  13. Sat 130.09 in42°53°−15°
  14. Sun 140.82 in45°48°−19°
  15. Mon 150.22 in45°58°−8°
  16. Tue 1651°76°+10°
  17. Wed 1755°85°+19°
  18. Thu 1869°91°+24°
  19. Fri 190.03 in56°85°+18°
  20. Sat 2051°60°−6°
  21. Sun 2146°61°−6°
  22. Mon 220.06 in51°57°−13°
  23. Tue 230.03 in52°69°−3°
  24. Wed 2452°63°−10°
  25. Thu 250.37 in51°55°−17°
  26. Fri 260.76 in48°58°−15°
  27. Sat 2752°65°−10°
  28. Sun 280.00 in53°68°−7°
  29. Mon 290.04 in49°54°−21°
  30. Tue 3049°61°−13°
  31. Wed 310.35 in54°67°−8°

1 May in past years, 2008–2017

  1. 2017 Mon46°50°
  2. 2016 Sun0.15 in42°53°
  3. 2015 Fri41°50°
  4. 2014 Thu0.55 in43°64°
  5. 2013 Wed42°64°
  6. 2012 Tue0.73 in45°48°
  7. 2011 Sun43°56°
  8. 2010 Sat49°76°
  9. 2009 Fri0.11 in53°68°
  10. 2008 Thu34°57°

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