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Boston

Massachusetts, United States · now 8°, light drizzle

May 1988

  1. 0°J
  2. 3°F
  3. 8°M
  4. 12°A
  5. 19°M
  6. 26°J
  7. 29°J
  8. 28°A
  9. 22°S
  10. 14°O
  11. 12°N
  12. 4°D
Average
19° / 9°
Warmest
May 28, 28°
Coldest
May 9, 3°
Rain
81.9 mm
Wet days
14 days (≥ 1 mm)
Against normal
About normal
Day's low to highNormal: 1978–1987 averageRain
  1. Sun 14°12°−4°
  2. Mon 21.0 mm5°9°−7°
  3. Tue 31.2 mm5°13°−3°
  4. Wed 46°20°+3°
  5. Thu 56°21°+5°
  6. Fri 61.7 mm10°15°−1°
  7. Sat 70.1 mm8°17°±0°
  8. Sun 84°14°−3°
  9. Mon 93°18°±0°
  10. Tue 102.1 mm6°13°−5°
  11. Wed 1119.3 mm8°14°−4°
  12. Thu 128°20°+2°
  13. Fri 139°23°+5°
  14. Sat 142.2 mm9°17°−1°
  15. Sun 157°19°+1°
  16. Mon 168°21°+3°
  17. Tue 175.0 mm12°20°+2°
  18. Wed 183.6 mm10°13°−6°
  19. Thu 1910.8 mm10°11°−9°
  20. Fri 201.8 mm10°15°−5°
  21. Sat 210.6 mm11°20°±0°
  22. Sun 222.3 mm14°23°+3°
  23. Mon 2314°27°+6°
  24. Tue 244.4 mm15°27°+6°
  25. Wed 2523.7 mm10°15°−5°
  26. Thu 269°17°−3°
  27. Fri 279°25°+4°
  28. Sat 2814°28°+6°
  29. Sun 2915°23°+1°
  30. Mon 302.1 mm14°18°−4°
  31. Tue 3114°27°+5°

31 May in past years, 1979–1988

  1. 1988 Tue14°27°
  2. 1987 Sun21°34°
  3. 1986 Sat14°26°
  4. 1985 Fri0.2 mm12°25°
  5. 1984 Thu72.6 mm12°17°
  6. 1983 Tue3.1 mm13°23°
  7. 1982 Mon12°16°
  8. 1981 Sun5.5 mm14°23°
  9. 1980 Sat0.9 mm12°25°
  10. 1979 Thu12°23°

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