Boston
Massachusetts, United States · now 4°, light drizzle
September 1955
- Average
- 21° / 13°
- Warmest
- Sep 18, 29°
- Coldest
- Sep 27, 6°
- Rain
- 86.6 mm
- Wet days
- 5 days (≥ 1 mm)
- Against normal
- 1° cooler than normal
- Thu 112.1 mm18°25°±0°
- Fri 20.1 mm17°22°−3°
- Sat 30.1 mm16°22°−2°
- Sun 415°25°±0°
- Mon 517°28°+3°
- Tue 615°24°±0°
- Wed 713°25°+1°
- Thu 811°19°−5°
- Fri 90.1 mm11°18°−5°
- Sat 1013°22°−2°
- Sun 110.5 mm16°22°−1°
- Mon 120.5 mm13°21°−1°
- Tue 1311°18°−4°
- Wed 1410°18°−4°
- Thu 1513°24°+3°
- Fri 1613°18°−4°
- Sat 1711°24°+3°
- Sun 1815°29°+8°
- Mon 1917°28°+7°
- Tue 209.2 mm17°23°+2°
- Wed 2110°18°−3°
- Thu 228°17°−3°
- Fri 238°16°−4°
- Sat 2447.3 mm11°17°−3°
- Sun 250.2 mm11°19°±0°
- Mon 268°17°−3°
- Tue 276°18°−1°
- Wed 2813.0 mm14°22°+2°
- Thu 2911°18°−1°
- Fri 303.5 mm11°19°±0°
21 September in past years, 1946–1955
- 1955 Wed10°18°
- 1954 Tue2.2 mm12°19°
- 1953 Mon32.9 mm16°19°
- 1952 Sun12°21°
- 1951 Fri15°27°
- 1950 Thu9°22°
- 1949 Wed0.2 mm12°20°
- 1948 Tue10°18°
- 1947 Sun11°22°
- 1946 Sat1.3 mm16°23°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo