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Boston

Massachusetts, United States · now 8°, light drizzle

May 1985

  1. -2°J
  2. 4°F
  3. 9°M
  4. 14°A
  5. 20°M
  6. 22°J
  7. 28°J
  8. 26°A
  9. 22°S
  10. 17°O
  11. 11°N
  12. 2°D
Average
20° / 9°
Warmest
May 11, 29°
Coldest
May 9, 3°
Rain
102.4 mm · snow 0.4 cm
Wet days
9 days (≥ 1 mm)
Against normal
About normal
Day's low to highNormal: 1975–1984 averageRain
  1. Wed 111°21°+5°
  2. Thu 20.3 mm8°13°−3°
  3. Fri 30.4 cm snow4°8°−9°
  4. Sat 40.4 mm3°16°±0°
  5. Sun 50.8 mm6°21°+4°
  6. Mon 613.7 mm7°12°−5°
  7. Tue 73.9 mm7°18°+2°
  8. Wed 84°12°−5°
  9. Thu 93°16°−2°
  10. Fri 1011°26°+8°
  11. Sat 1115°29°+11°
  12. Sun 1210°17°−1°
  13. Mon 1311°26°+8°
  14. Tue 147°19°±0°
  15. Wed 155°18°±0°
  16. Thu 169°21°+3°
  17. Fri 170.6 mm12°19°−1°
  18. Sat 189.5 mm8°15°−5°
  19. Sun 194.4 mm6°15°−5°
  20. Mon 200.4 mm10°26°+5°
  21. Tue 2110.3 mm16°25°+4°
  22. Wed 228.3 mm14°23°+2°
  23. Thu 2311°19°−3°
  24. Fri 2411°23°+2°
  25. Sat 2512°22°±0°
  26. Sun 260.7 mm12°19°−2°
  27. Mon 271.3 mm12°29°+7°
  28. Tue 285.9 mm12°17°−5°
  29. Wed 298°16°−6°
  30. Thu 307°22°±0°
  31. Fri 310.2 mm12°25°+3°

12 May in past years, 1976–1985

  1. 1985 Sun10°17°
  2. 1984 Sat5.3 mm11°18°
  3. 1983 Thu4°14°
  4. 1982 Wed6°17°
  5. 1981 Tue16.2 mm12°16°
  6. 1980 Mon5.7 mm12°23°
  7. 1979 Sat10°18°
  8. 1978 Fri7°23°
  9. 1977 Thu8°23°
  10. 1976 Wed15.3 mm9°18°

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