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Boston

Massachusetts, United States · now 55°, mostly clear

May 2016

Average
66° / 49°
Warmest
May 28, 89°
Coldest
May 10, 40°
Rain
2.34 in
Wet days
13 days (≥ 0.04 in)
Against normal
2° cooler than normal
Day's low to highNormal: 2006–2015 averageRain
  1. Sun 10.15 in42°53°−10°
  2. Mon 20.18 in44°51°−12°
  3. Tue 30.28 in44°49°−14°
  4. Wed 40.05 in44°48°−15°
  5. Thu 50.21 in43°46°−19°
  6. Fri 60.09 in43°52°−13°
  7. Sat 70.00 in45°51°−15°
  8. Sun 80.07 in47°60°−6°
  9. Mon 943°62°−4°
  10. Tue 1040°68°+2°
  11. Wed 1144°73°+8°
  12. Thu 1248°73°+8°
  13. Fri 130.30 in52°71°+5°
  14. Sat 140.02 in54°75°+9°
  15. Sun 150.06 in45°58°−8°
  16. Mon 1640°56°−10°
  17. Tue 1746°67°+1°
  18. Wed 1848°62°−4°
  19. Thu 190.05 in49°64°−2°
  20. Fri 2046°70°+4°
  21. Sat 2152°71°+3°
  22. Sun 220.07 in51°63°−7°
  23. Mon 230.01 in49°71°±0°
  24. Tue 240.05 in53°58°−14°
  25. Wed 2550°86°+14°
  26. Thu 2661°81°+8°
  27. Fri 2759°84°+9°
  28. Sat 2865°89°+15°
  29. Sun 2956°72°−3°
  30. Mon 300.75 in56°71°−3°
  31. Tue 3167°84°+9°

9 May in past years, 2007–2016

  1. 2016 Mon43°62°
  2. 2015 Sat46°74°
  3. 2014 Fri0.03 in49°57°
  4. 2013 Thu0.10 in55°67°
  5. 2012 Wed0.24 in55°63°
  6. 2011 Mon48°64°
  7. 2010 Sun41°55°
  8. 2009 Sat0.33 in56°71°
  9. 2008 Fri0.49 in46°56°
  10. 2007 Wed52°82°

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