Boston
Massachusetts, United States · now 50°, light drizzle
December 1999
- Average
- 42° / 29°
- Warmest
- Dec 6, 58°
- Coldest
- Dec 25, 14°
- Rain
- 2.22 in · snow 0 in
- Wet days
- 9 days (≥ 0.04 in)
- Against normal
- 3° warmer than normal
- Wed 125°32°−14°
- Thu 226°42°−3°
- Fri 331°50°+5°
- Sat 40.03 in35°49°+5°
- Sun 538°57°+14°
- Mon 60.20 in50°58°+15°
- Tue 70.74 in38°51°+10°
- Wed 833°49°+8°
- Thu 932°44°+4°
- Fri 100.09 in32°51°+11°
- Sat 1133°43°+4°
- Sun 1232°43°+4°
- Mon 130.07 in30°46°+7°
- Tue 140.34 in35°42°+3°
- Wed 150.22 in40°44°+5°
- Thu 160.06 in38°49°+10°
- Fri 1731°42°+3°
- Sat 1827°36°−3°
- Sun 1925°34°−5°
- Mon 200.28 in28°51°+12°
- Tue 210.20 in34°54°+15°
- Wed 2228°35°−3°
- Thu 2326°37°−1°
- Fri 2418°29°−8°
- Sat 2514°24°−12°
- Sun 2620°38°+2°
- Mon 2722°29°−6°
- Tue 2817°26°−10°
- Wed 2922°32°−4°
- Thu 300 in snow29°46°+10°
- Fri 3126°35°−3°
14 December in past years, 1990–1999
- 1999 Tue0.34 in35°42°
- 1998 Mon27°38°
- 1997 Sun19°41°
- 1996 Sat0.08 in38°44°
- 1995 Thu2.7 in snow14°35°
- 1994 Wed30°35°
- 1993 Tue0.07 in37°42°
- 1992 Mon31°35°
- 1991 Sat0.37 in41°56°
- 1990 Fri24°36°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo