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Boston

Massachusetts, United States · now 46°, light drizzle

May 1990

  1. 42°J
  2. 41°F
  3. 48°M
  4. 56°A
  5. 62°M
  6. 74°J
  7. 80°J
  8. 79°A
  9. 71°S
  10. 65°O
  11. 53°N
  12. 45°D
Average
62° / 46°
Warmest
May 9, 76°
Coldest
May 22, 41°
Rain
5.92 in
Wet days
16 days (≥ 0.04 in)
Against normal
4° cooler than normal
Day's low to highNormal: 1980–1989 averageRain
  1. Tue 10.12 in47°58°−3°
  2. Wed 247°65°+4°
  3. Thu 344°62°+1°
  4. Fri 40.07 in44°62°±0°
  5. Sat 50.50 in43°50°−11°
  6. Sun 60.05 in41°56°−5°
  7. Mon 70.07 in43°60°−1°
  8. Tue 843°64°+2°
  9. Wed 947°76°+14°
  10. Thu 100.33 in56°68°+5°
  11. Fri 110.05 in45°61°−2°
  12. Sat 1242°65°+1°
  13. Sun 130.53 in49°63°−1°
  14. Mon 140.14 in48°70°+5°
  15. Tue 1549°74°+9°
  16. Wed 160.77 in52°61°−4°
  17. Thu 171.31 in49°52°−14°
  18. Fri 180.14 in46°62°−5°
  19. Sat 1947°59°−9°
  20. Sun 200.20 in44°51°−18°
  21. Mon 210.32 in43°44°−24°
  22. Tue 220.00 in41°52°−17°
  23. Wed 2342°51°−19°
  24. Thu 2442°56°−15°
  25. Fri 2542°65°−6°
  26. Sat 260.02 in48°71°±0°
  27. Sun 2748°69°−1°
  28. Mon 2850°74°+2°
  29. Tue 290.83 in49°60°−12°
  30. Wed 300.47 in49°61°−11°
  31. Thu 3146°67°−5°

2 May in past years, 1981–1990

  1. 1990 Wed47°65°
  2. 1989 Tue0.52 in47°62°
  3. 1988 Mon0.04 in41°47°
  4. 1987 Sat38°65°
  5. 1986 Fri0.01 in42°57°
  6. 1985 Thu0.01 in46°56°
  7. 1984 Wed41°54°
  8. 1983 Mon0.15 in56°72°
  9. 1982 Sun0.01 in43°65°
  10. 1981 Sat0.09 in45°55°

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