Boston
Massachusetts, United States · now 46°, light drizzle
September 1991
- Average
- 70° / 55°
- Warmest
- Sep 17, 87°
- Coldest
- Sep 30, 40°
- Rain
- 6.75 in
- Wet days
- 9 days (≥ 0.04 in)
- Against normal
- 1° cooler than normal
- Sun 155°66°−7°
- Mon 252°71°−3°
- Tue 356°78°+4°
- Wed 40.03 in63°83°+9°
- Thu 51.02 in58°69°−5°
- Fri 60.03 in58°67°−7°
- Sat 758°76°+1°
- Sun 860°79°+3°
- Mon 959°75°−1°
- Tue 1063°83°+8°
- Wed 1156°72°−4°
- Thu 1252°69°−5°
- Fri 1351°70°−3°
- Sat 140.10 in57°64°−8°
- Sun 150.52 in58°67°−3°
- Mon 160.13 in67°85°+15°
- Tue 170.02 in71°87°+18°
- Wed 180.03 in64°76°+6°
- Thu 190.59 in58°79°+10°
- Fri 200.64 in49°60°−10°
- Sat 2146°58°−12°
- Sun 2244°64°−6°
- Mon 230.12 in52°69°±0°
- Tue 240.02 in57°69°±0°
- Wed 251.48 in56°69°+1°
- Thu 262.03 in54°60°−8°
- Fri 2748°62°−6°
- Sat 2845°59°−9°
- Sun 2943°65°−3°
- Mon 3040°55°−13°
24 September in past years, 1982–1991
- 1991 Tue0.02 in57°69°
- 1990 Mon49°61°
- 1989 Sun0.04 in47°59°
- 1988 Sat56°71°
- 1987 Thu0.00 in54°69°
- 1986 Wed59°69°
- 1985 Tue0.09 in62°71°
- 1984 Mon63°81°
- 1983 Sat48°63°
- 1982 Fri54°71°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo