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Boston

Massachusetts, United States · now 4°, light drizzle

May 1950

  1. 6°J
  2. 1°F
  3. 4°M
  4. 12°A
  5. 17°M
  6. 25°J
  7. 27°J
  8. 26°A
  9. 20°S
  10. 17°O
  11. 12°N
  12. 5°D
Average
17° / 8°
Warmest
May 6, 24°
Coldest
May 8, 1°
Rain
43.1 mm
Wet days
9 days (≥ 1 mm)
Against normal
About normal
Day's low to highNormal: 1940–1949 averageRain
  1. Mon 18.3 mm4°7°−8°
  2. Tue 20.4 mm4°18°+3°
  3. Wed 36°18°+2°
  4. Thu 40.9 mm8°16°±0°
  5. Fri 53.3 mm8°13°−3°
  6. Sat 69°24°+8°
  7. Sun 76°22°+5°
  8. Mon 81°12°−4°
  9. Tue 94°19°+2°
  10. Wed 108.0 mm10°20°+3°
  11. Thu 1110°18°+2°
  12. Fri 127°20°+4°
  13. Sat 130.2 mm9°22°+5°
  14. Sun 146°15°−2°
  15. Mon 156°17°−1°
  16. Tue 160.1 mm8°13°−4°
  17. Wed 176°17°−1°
  18. Thu 181.9 mm8°13°−5°
  19. Fri 197.3 mm7°10°−8°
  20. Sat 203.0 mm6°13°−5°
  21. Sun 210.1 mm5°22°+4°
  22. Mon 224°18°±0°
  23. Tue 236°21°+3°
  24. Wed 241.4 mm11°20°+1°
  25. Thu 251.0 mm11°19°±0°
  26. Fri 2611°20°+2°
  27. Sat 279°17°−2°
  28. Sun 288°17°−2°
  29. Mon 2910°17°−2°
  30. Tue 307.2 mm13°20°+1°
  31. Wed 3114°23°+4°

20 May in past years, 1941–1950

  1. 1950 Sat3.0 mm6°13°
  2. 1949 Fri28.6 mm7°19°
  3. 1948 Thu0.1 mm6°10°
  4. 1947 Tue11°25°
  5. 1946 Mon10°18°
  6. 1945 Sun0.3 mm7°14°
  7. 1944 Sat8°20°
  8. 1943 Thu10.5 mm9°15°
  9. 1942 Wed0.9 mm13°22°
  10. 1941 Tue8°15°

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