Theme, Tides and Units follow your browser and your place until JavaScript loads.

Theme
Tides

Auto shows Tides within 15 miles of the coast.

Units

Auto uses each place's own unit. The °C / °F switch beside the gear changes one page.

Boston

Massachusetts, United States · now 39°, light drizzle

December 1957

  1. 28°J
  2. 40°F
  3. 44°M
  4. 58°A
  5. 68°M
  6. 81°J
  7. 82°J
  8. 77°A
  9. 75°S
  10. 61°O
  11. 52°N
  12. 44°D
Average
44° / 30°
Warmest
Dec 20, 60°
Coldest
Dec 13, 13°
Rain
5.06 in · snow 2.5 in
Wet days
11 days (≥ 0.04 in)
Against normal
5° warmer than normal
Day's low to highNormal: 1947–1956 averageRain
  1. Sun 129°39°−3°
  2. Mon 20.00 in29°43°±0°
  3. Tue 329°37°−6°
  4. Wed 41.4 in snow28°35°−8°
  5. Thu 50.2 in snow26°36°−8°
  6. Fri 60.01 in24°41°−3°
  7. Sat 70.16 in39°51°+7°
  8. Sun 80.13 in38°51°+8°
  9. Mon 90.71 in34°42°−1°
  10. Tue 101.18 in35°51°+8°
  11. Wed 110.2 in snow33°45°+3°
  12. Thu 120.6 in snow14°37°−4°
  13. Fri 1313°25°−15°
  14. Sat 140.01 in23°41°+1°
  15. Sun 1524°39°−1°
  16. Mon 160.08 in23°43°+4°
  17. Tue 1724°37°−1°
  18. Wed 1824°33°−4°
  19. Thu 190.02 in32°50°+13°
  20. Fri 2049°60°+23°
  21. Sat 210.59 in46°60°+22°
  22. Sun 2234°47°+11°
  23. Mon 2332°53°+17°
  24. Tue 2435°55°+19°
  25. Wed 2529°40°+4°
  26. Thu 260.68 in30°54°+17°
  27. Fri 2731°49°+13°
  28. Sat 2828°43°+7°
  29. Sun 290.46 in32°46°+9°
  30. Mon 300.01 in29°40°+3°
  31. Tue 3129°43°+5°

18 December in past years, 1948–1957

  1. 1957 Wed24°33°
  2. 1956 Tue16°43°
  3. 1955 Sun26°38°
  4. 1954 Sat0.84 in32°53°
  5. 1953 Fri0.1 in snow13°30°
  6. 1952 Thu27°43°
  7. 1951 Tue0.2 in snow3°48°
  8. 1950 Mon0.1 in snow24°35°
  9. 1949 Sun0.02 in37°52°
  10. 1948 Sat24°34°

· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo