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Boston

Massachusetts, United States · now 45°, light rain

September 1980

  1. 35°J
  2. 33°F
  3. 44°M
  4. 56°A
  5. 66°M
  6. 74°J
  7. 83°J
  8. 80°A
  9. 75°S
  10. 59°O
  11. 46°N
  12. 36°D
Average
75° / 58°
Warmest
Sep 2, 92°
Coldest
Sep 28, 47°
Rain
0.84 in
Wet days
5 days (≥ 0.04 in)
Against normal
4° warmer than normal
Day's low to highNormal: 1970–1979 averageRain
  1. Mon 171°89°+13°
  2. Tue 274°92°+16°
  3. Wed 367°82°+6°
  4. Thu 462°76°+1°
  5. Fri 563°82°+8°
  6. Sat 667°85°+11°
  7. Sun 763°79°+5°
  8. Mon 858°75°+1°
  9. Tue 952°76°+3°
  10. Wed 100.03 in58°73°+1°
  11. Thu 1155°78°+6°
  12. Fri 1261°74°+2°
  13. Sat 1359°69°−4°
  14. Sun 140.21 in63°82°+10°
  15. Mon 150.05 in59°67°−4°
  16. Tue 1656°65°−6°
  17. Wed 170.03 in58°77°+6°
  18. Thu 180.35 in55°71°+1°
  19. Fri 1951°70°±0°
  20. Sat 2056°72°+3°
  21. Sun 2165°82°+14°
  22. Mon 2269°88°+21°
  23. Tue 230.03 in58°82°+15°
  24. Wed 2451°61°−7°
  25. Thu 250.09 in48°63°−5°
  26. Fri 260.06 in53°71°+4°
  27. Sat 2747°60°−7°
  28. Sun 2847°68°±0°
  29. Mon 2947°56°−12°
  30. Tue 3051°74°+5°

16 September in past years, 1971–1980

  1. 1980 Tue56°65°
  2. 1979 Sun53°71°
  3. 1978 Sat0.15 in57°75°
  4. 1977 Fri0.41 in54°69°
  5. 1976 Thu62°73°
  6. 1975 Tue49°66°
  7. 1974 Mon56°69°
  8. 1973 Sun57°74°
  9. 1972 Sat54°76°
  10. 1971 Thu63°82°

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