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Boston

Massachusetts, United States · now 4°, light drizzle

May 1963

  1. 1°J
  2. 0°F
  3. 7°M
  4. 13°A
  5. 20°M
  6. 26°J
  7. 28°J
  8. 25°A
  9. 19°S
  10. 20°O
  11. 11°N
  12. -2°D
Average
20° / 8°
Warmest
May 9, 26°
Coldest
May 12, 2°
Rain
73.2 mm
Wet days
12 days (≥ 1 mm)
Against normal
1° warmer than normal
Day's low to highNormal: 1953–1962 averageRain
  1. Wed 11.3 mm8°18°+3°
  2. Thu 29.5 mm6°9°−6°
  3. Fri 30.1 mm6°20°+5°
  4. Sat 49°26°+10°
  5. Sun 58.4 mm7°22°+6°
  6. Mon 66°13°−3°
  7. Tue 76°20°+3°
  8. Wed 81.0 mm9°24°+7°
  9. Thu 90.4 mm14°26°+9°
  10. Fri 107.9 mm4°18°−1°
  11. Sat 119.7 mm4°6°−13°
  12. Sun 120.2 mm2°13°−6°
  13. Mon 130.7 mm5°19°±0°
  14. Tue 142.9 mm8°22°+4°
  15. Wed 1510°18°±0°
  16. Thu 168°20°+1°
  17. Fri 179°24°+6°
  18. Sat 1815.4 mm12°15°−3°
  19. Sun 1911°25°+5°
  20. Mon 202.2 mm11°25°+5°
  21. Tue 210.4 mm9°21°+1°
  22. Wed 222.4 mm11°22°+2°
  23. Thu 230.3 mm8°15°−5°
  24. Fri 245°16°−4°
  25. Sat 257°21°±0°
  26. Sun 268°20°−1°
  27. Mon 278°20°−1°
  28. Tue 288°22°+1°
  29. Wed 297.6 mm12°21°±0°
  30. Thu 302.8 mm15°23°+2°
  31. Fri 3114°24°+2°

28 May in past years, 1954–1963

  1. 1963 Tue8°22°
  2. 1962 Mon11°20°
  3. 1961 Sun9.3 mm7°22°
  4. 1960 Sat10°21°
  5. 1959 Thu4.1 mm18°29°
  6. 1958 Wed0.4 mm11°17°
  7. 1957 Tue12°19°
  8. 1956 Mon0.3 mm9°16°
  9. 1955 Sat10°24°
  10. 1954 Fri11°22°

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