Theme, Tides and Units follow your browser and your place until JavaScript loads.

Theme
Tides

Auto shows Tides within 15 miles of the coast.

Units

Auto uses each place's own unit. The °C / °F switch beside the gear changes one page.

Boston

Massachusetts, United States · now 47°, light drizzle

September 1997

Average
71° / 56°
Warmest
Sep 19, 80°
Coldest
Sep 22, 45°
Rain
2.69 in
Wet days
8 days (≥ 0.04 in)
Against normal
About normal
Day's low to highNormal: 1987–1996 averageRain
  1. Mon 10.30 in64°76°+2°
  2. Tue 20.01 in65°79°+4°
  3. Wed 30.09 in55°72°−3°
  4. Thu 452°63°−11°
  5. Fri 551°73°−1°
  6. Sat 656°78°+4°
  7. Sun 70.03 in60°80°+5°
  8. Mon 80.22 in59°65°−9°
  9. Tue 90.02 in59°67°−7°
  10. Wed 1060°67°−7°
  11. Thu 110.09 in62°70°−4°
  12. Fri 120.20 in64°76°+2°
  13. Sat 130.05 in62°75°+2°
  14. Sun 1461°73°+1°
  15. Mon 1560°76°+5°
  16. Tue 1658°74°+3°
  17. Wed 1755°71°+1°
  18. Thu 180.01 in60°77°+8°
  19. Fri 1957°80°+11°
  20. Sat 200.46 in55°80°+11°
  21. Sun 2148°59°−9°
  22. Mon 2245°66°−1°
  23. Tue 230.03 in51°62°−5°
  24. Wed 2445°60°−7°
  25. Thu 2547°65°−2°
  26. Fri 2649°67°+1°
  27. Sat 2748°62°−4°
  28. Sun 2847°64°−2°
  29. Mon 291.17 in56°68°+2°
  30. Tue 300.01 in58°69°+2°

27 September in past years, 1988–1997

  1. 1997 Sat48°62°
  2. 1996 Fri47°62°
  3. 1995 Wed53°70°
  4. 1994 Tue0.11 in58°66°
  5. 1993 Mon0.73 in65°76°
  6. 1992 Sun0.07 in62°73°
  7. 1991 Fri48°62°
  8. 1990 Thu0.00 in55°72°
  9. 1989 Wed43°55°
  10. 1988 Tue48°71°

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