Boston
Massachusetts, United States · now 12°, overcast
September 2004
- Average
- 22° / 14°
- Warmest
- Sep 4, 27°
- Coldest
- Sep 20, 9°
- Rain
- 158.0 mm
- Wet days
- 7 days (≥ 1 mm)
- Against normal
- About normal
- Wed 117°25°+2°
- Thu 215°22°−2°
- Fri 315°27°+3°
- Sat 417°27°+3°
- Sun 513°19°−5°
- Mon 612°21°−3°
- Tue 70.2 mm15°26°+1°
- Wed 810.7 mm18°22°−2°
- Thu 918.7 mm18°27°+2°
- Fri 100.1 mm16°23°−1°
- Sat 1114°21°−3°
- Sun 1214°24°+1°
- Mon 1316°23°−1°
- Tue 1413°19°−4°
- Wed 150.5 mm12°22°±0°
- Thu 163.2 mm15°21°−1°
- Fri 170.5 mm17°27°+4°
- Sat 1837.2 mm12°20°−3°
- Sun 199°16°−7°
- Mon 209°20°−2°
- Tue 2113°21°−1°
- Wed 2213°26°+5°
- Thu 2313°21°+1°
- Fri 2413°23°+2°
- Sat 2513°25°+5°
- Sun 2614°24°+4°
- Mon 2711°24°+5°
- Tue 2840.7 mm16°17°−2°
- Wed 2941.3 mm11°16°−3°
- Thu 304.9 mm10°19°−1°
10 September in past years, 1995–2004
- 2004 Fri0.1 mm16°23°
- 2003 Wed10°23°
- 2002 Tue20°32°
- 2001 Mon20°30°
- 2000 Sun15°23°
- 1999 Fri51.7 mm21°23°
- 1998 Thu13°21°
- 1997 Wed16°20°
- 1996 Tue5.4 mm18°27°
- 1995 Sun12°20°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo