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Boston

Massachusetts, United States · now 10°, clear

August 2025

Average
27° / 17°
Warmest
Aug 11, 35°
Coldest
Aug 30, 13°
Rain
49.6 mm
Wet days
7 days (≥ 1 mm)
Against normal
1° cooler than normal
Day's low to highNormal: 2015–2024 averageRain
  1. Fri 15.8 mm16°22°−7°
  2. Sat 214°23°−6°
  3. Sun 315°27°−1°
  4. Mon 417°30°+2°
  5. Tue 518°23°−5°
  6. Wed 617°25°−4°
  7. Thu 717°26°−2°
  8. Fri 816°28°±0°
  9. Sat 915°27°−1°
  10. Sun 1018°31°+3°
  11. Mon 1121°35°+6°
  12. Tue 1222°35°+6°
  13. Wed 1311.9 mm21°33°+5°
  14. Thu 144.5 mm22°30°+2°
  15. Fri 1519°25°−3°
  16. Sat 1617°28°+1°
  17. Sun 176.2 mm20°32°+5°
  18. Mon 1816°21°−6°
  19. Tue 1914°21°−6°
  20. Wed 2010.3 mm14°18°−9°
  21. Thu 212.0 mm14°20°−7°
  22. Fri 2214°27°±0°
  23. Sat 2316°30°+2°
  24. Sun 2417°27°±0°
  25. Mon 250.2 mm19°28°+2°
  26. Tue 2617°26°−1°
  27. Wed 270.2 mm15°24°−3°
  28. Thu 2814°26°−1°
  29. Fri 298.5 mm16°25°−2°
  30. Sat 3013°23°−3°
  31. Sun 3114°24°−3°

24 August in past years, 2016–2025

  1. 2025 Sun17°27°
  2. 2024 Sat15°28°
  3. 2023 Thu0.2 mm14°26°
  4. 2022 Wed1.9 mm19°30°
  5. 2021 Tue3.5 mm21°30°
  6. 2020 Mon2.0 mm21°32°
  7. 2019 Sat15°23°
  8. 2018 Fri15°28°
  9. 2017 Thu16°28°
  10. 2016 Wed17°31°

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