Boston
Massachusetts, United States · now 43°, heavy drizzle
September 1973
- Average
- 73° / 57°
- Warmest
- Sep 3, 92°
- Coldest
- Sep 22, 46°
- Rain
- 1.46 in
- Wet days
- 8 days (≥ 0.04 in)
- Against normal
- 1° warmer than normal
- Sat 10.13 in71°91°+15°
- Sun 20.00 in70°84°+8°
- Mon 30.13 in72°92°+17°
- Tue 40.02 in68°90°+15°
- Wed 566°77°+3°
- Thu 60.19 in68°82°+8°
- Fri 763°75°+1°
- Sat 858°70°−4°
- Sun 954°68°−5°
- Mon 1051°70°−3°
- Tue 1158°80°+8°
- Wed 1259°72°+1°
- Thu 1353°73°+3°
- Fri 140.26 in58°69°−1°
- Sat 150.10 in57°67°−3°
- Sun 1657°74°+5°
- Mon 1752°62°−7°
- Tue 180.22 in53°67°−2°
- Wed 1949°64°−6°
- Thu 2051°70°−1°
- Fri 2146°60°−10°
- Sat 220.02 in46°67°−3°
- Sun 230.18 in58°74°+4°
- Mon 240.22 in55°59°−12°
- Tue 250.01 in51°61°−8°
- Wed 2646°69°+1°
- Thu 2753°75°+7°
- Fri 2853°71°+4°
- Sat 2952°75°+8°
- Sun 3050°65°−1°
17 September in past years, 1964–1973
- 1973 Mon52°62°
- 1972 Sun60°83°
- 1971 Fri64°72°
- 1970 Thu53°66°
- 1969 Wed0.13 in58°83°
- 1968 Tue51°70°
- 1967 Sun58°80°
- 1966 Sat49°70°
- 1965 Fri0.04 in54°64°
- 1964 Thu0.02 in50°69°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo