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Boston

Massachusetts, United States · now 4°, overcast

September 1941

  1. 0°J
  2. 2°F
  3. 4°M
  4. 12°A
  5. 17°M
  6. 21°J
  7. 24°J
  8. 24°A
  9. 23°S
  10. 17°O
  11. 12°N
  12. 4°D
Average
23° / 14°
Warmest
Sep 17, 30°
Coldest
Sep 30, 8°
Rain
10.2 mm
Wet days
5 days (≥ 1 mm)
Against normal
2° warmer than normal
Day's low to highNormal: 1940 averageRain
  1. Mon 10.6 mm17°29°+5°
  2. Tue 215°22°−2°
  3. Wed 313°22°−1°
  4. Thu 42.4 mm14°23°+1°
  5. Fri 52.8 mm18°23°+2°
  6. Sat 621°28°+7°
  7. Sun 718°26°+6°
  8. Mon 815°22°+2°
  9. Tue 914°20°+2°
  10. Wed 1016°28°+10°
  11. Thu 1114°23°+4°
  12. Fri 1212°18°−1°
  13. Sat 1310°17°−2°
  14. Sun 1412°24°+5°
  15. Mon 1516°26°+6°
  16. Tue 1620°29°+9°
  17. Wed 1719°30°+9°
  18. Thu 1815°21°−1°
  19. Fri 1910°15°−7°
  20. Sat 209°16°−6°
  21. Sun 2111°23°+1°
  22. Mon 2213°26°+4°
  23. Tue 231.3 mm14°27°+6°
  24. Wed 2412°15°−5°
  25. Thu 2512°19°±0°
  26. Fri 261.5 mm15°23°+4°
  27. Sat 2713°19°+1°
  28. Sun 2813°25°+8°
  29. Mon 299°21°+5°
  30. Tue 301.6 mm8°16°−1°

19 September in past years, 1940–1941

  1. 1941 Fri10°15°
  2. 1940 Thu0.2 mm14°23°

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