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Boston

Massachusetts, United States · now 10°, overcast

May 2001

Average
20° / 10°
Warmest
May 3, 32°
Coldest
May 7, 3°
Rain
29.8 mm
Wet days
7 days (≥ 1 mm)
Against normal
1° warmer than normal
Day's low to highNormal: 1991–2000 averageRain
  1. Tue 18°27°+10°
  2. Wed 211°31°+14°
  3. Thu 315°32°+15°
  4. Fri 418°30°+13°
  5. Sat 50.4 mm10°20°+3°
  6. Sun 66°12°−5°
  7. Mon 73°19°+2°
  8. Tue 85°22°+5°
  9. Wed 97°22°+5°
  10. Thu 108°26°+9°
  11. Fri 1113°28°+11°
  12. Sat 1215°30°+12°
  13. Sun 1311°17°±0°
  14. Mon 141.1 mm8°19°+1°
  15. Tue 153.8 mm9°13°−6°
  16. Wed 160.7 mm9°11°−7°
  17. Thu 179°14°−4°
  18. Fri 181.2 mm9°18°−1°
  19. Sat 199°22°+2°
  20. Sun 208°17°−3°
  21. Mon 219°18°−3°
  22. Tue 228.5 mm11°12°−9°
  23. Wed 2310°16°−5°
  24. Thu 241.2 mm10°17°−4°
  25. Fri 259°17°−4°
  26. Sat 269°21°±0°
  27. Sun 278.3 mm13°18°−3°
  28. Mon 284.2 mm13°21°±0°
  29. Tue 2911°21°−1°
  30. Wed 300.4 mm8°17°−5°
  31. Thu 317°17°−5°

23 May in past years, 1992–2001

  1. 2001 Wed10°16°
  2. 2000 Tue7°16°
  3. 1999 Sun12.1 mm11°21°
  4. 1998 Sat10°23°
  5. 1997 Fri7°16°
  6. 1996 Thu0.3 mm13°23°
  7. 1995 Tue10°23°
  8. 1994 Mon1.4 mm12°27°
  9. 1993 Sun10°21°
  10. 1992 Sat15°32°

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