Boston
Massachusetts, United States · now 11°, clear
August 2026
- Average
- 28° / 19°
- Warmest
- Aug 7, 35°
- Coldest
- Aug 16, 14°
- Rain
- 82.2 mm
- Wet days
- 11 days (≥ 1 mm)
- Against normal
- About normal
- Sat 10.8 mm19°30°+1°
- Sun 21.1 mm21°29°±0°
- Mon 333.7 mm21°25°−4°
- Tue 417°29°+1°
- Wed 518°31°+2°
- Thu 65.8 mm22°32°+4°
- Fri 70.9 mm24°35°+7°
- Sat 84.5 mm23°34°+5°
- Sun 90.1 mm22°33°+4°
- Mon 1020°30°+1°
- Tue 110.1 mm22°31°+2°
- Wed 1219°29°+1°
- Thu 131.5 mm19°28°±0°
- Fri 1418°28°±0°
- Sat 1516°26°−2°
- Sun 1614°26°−1°
- Mon 172.6 mm19°24°−2°
- Tue 180.4 mm19°24°−2°
- Wed 1920°30°+3°
- Thu 207.0 mm18°30°+3°
- Fri 216.2 mm18°21°−6°
- Sat 220.1 mm19°22°−5°
- Sun 2314.2 mm19°21°−6°
- Mon 2418°27°±0°
- Tue 251.4 mm16°26°−2°
- Wed 2617°27°±0°
- Thu 270.4 mm18°28°+1°
- Fri 281.3 mm21°30°+3°
- Sat 2917°26°−1°
- Sun 3017°29°+3°
- Mon 310.1 mm18°25°−2°
12 August in past years, 2017–2026
- 2026 Wed19°29°
- 2025 Tue22°35°
- 2024 Mon1.7 mm16°26°
- 2023 Sat15°28°
- 2022 Fri19°27°
- 2021 Thu23°36°
- 2020 Wed0.6 mm25°35°
- 2019 Mon17°31°
- 2018 Sun11.1 mm20°24°
- 2017 Sat0.1 mm17°26°
· Weather data by ECMWF (CC BY 4.0) via Open-Meteo · Historical weather: ERA5, Copernicus Climate Change Service, via Open-Meteo