Boston
Massachusetts, United States · now 45°, clear
December 2020
- Average
- 42° / 26°
- Warmest
- Dec 1, 62°
- Coldest
- Dec 19, 6°
- Rain
- 6.89 in · snow 16 in
- Wet days
- 10 days (≥ 0.04 in)
- Against normal
- 1° warmer than normal
- Tue 10.19 in42°62°+16°
- Wed 235°44°−2°
- Thu 332°48°+3°
- Fri 40.04 in40°55°+10°
- Sat 54.9 in snow36°46°+2°
- Sun 60.4 in snow28°36°−7°
- Mon 724°35°−7°
- Tue 823°32°−11°
- Wed 922°37°−4°
- Thu 1029°43°+2°
- Fri 1127°49°+9°
- Sat 120.48 in32°46°+5°
- Sun 130.00 in38°60°+19°
- Mon 140.2 in snow31°38°−2°
- Tue 1523°35°−5°
- Wed 160.2 in snow17°30°−10°
- Thu 1710.2 in snow16°34°−6°
- Fri 180 in snow15°28°−12°
- Sat 196°29°−11°
- Sun 200.04 in11°35°−7°
- Mon 2122°40°−3°
- Tue 2223°41°−1°
- Wed 2325°37°−5°
- Thu 2425°53°+10°
- Fri 251.87 in43°61°+18°
- Sat 2627°43°+2°
- Sun 2724°38°−1°
- Mon 2827°48°+10°
- Tue 2923°38°±0°
- Wed 3022°39°+1°
- Thu 310.16 in30°44°+7°
18 December in past years, 2011–2020
- 2020 Fri0 in snow15°28°
- 2019 Wed0.4 in snow21°35°
- 2018 Tue22°36°
- 2017 Mon0 in snow22°35°
- 2016 Sun0.20 in30°53°
- 2015 Fri0.12 in37°51°
- 2014 Thu0.03 in33°43°
- 2013 Wed0 in snow19°31°
- 2012 Tue0.34 in40°49°
- 2011 Sun21°28°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo