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> Usa > Boston, Massachusetts >August
Weather in August in Boston, Massachusetts
| < August > | ||
|---|---|---|
| Normal Max/ High Temperature | 27°C (80°F) | |
| Average Temperature | 22°C (72°F) | |
| Min/ Low Temperature | 18°C (64°F) | |
| Average Sea or Water Temp | 19°C(66°F) | |
| Normal Precipitation | 82mm (3.2in) | |
| Number of Wet Days (probability of rain on a day) | 10 (32%) | |
| Average Sunlight per day | 09h 15' | |
| Average Daylight per day | 13h 51' | |
| Sunny (Cloudy) Daylight Hours | 68% (32%) | |
| Sun altitude at solar noon on the 21st day. | 59.6° | |
- The average sea tempeature is 19 °C (66.2 °F).
- The average temperature in Boston, Massachusetts in August is really warm at 22.2 °C (71.96 °F).
- Afternoons can be hot with average high temperatures reaching 26.6 °C (79.9 °F).
- Overnight temperatures are generally very mild with an average low of 17.8 °C (64 °F).
- In August there is a variation/ range of daily average temperatures of 8.8 °C (15.8 °F).
- Precipitation averages for August are high with 82.3mm (3.2 in) recorded across 10 days.
- In August the blue above Boston, Massachusetts is sunny with an average of a considerable 9h 15' of bright sunlight daily.
- The shortest day is 13h 11' long and the longest day is 14h 28' long with an average length of 13h 51'.
- There are approximately 4h 25' per day when the sun is occluded by cloud, haze, fog etc.
- It is sunny approximately 67.7% of daylight hours and cloudy 32.3% of daylight hours.
Weather Trend Graph for August in Boston, Massachusetts, Usa
