Current Atmospheric Pressure in boston, united states of america
30.3 inHg / 1025.3 hPa
Atmospheric Pressure Forecast for boston, united states of america with chart
In the next 7 days, it is expected that the pressure, will be decreasing. The maximum pressure will reach 1029.9 hPa on 20 Sep 2025 at 23:00, and the minimum will be 1011 hPa on 19 Sep 2025 at 05:00. The average pressure during this period is 1021.03 hPa, which is classified as high.
The average daily air pressure fluctuation is 6.36 hPa, which is significant, indicating volatile barometric pressure in this region. The average daily pressure range is 6.36 hPa, which is considered average, indicating moderate variability pressure.
Pressure is decreasing, which may signal impending precipitation or deteriorating weather conditions.
7 days Historical Atmospheric Pressure.
In the past 7 days, in boston, united states of america experienced a decrease in pressure. The maximum barometric pressure reached 1028.9 hPa on 09 Sep 2025 at 08:00, and the minimum was 1015.9 hPa on 14 Sep 2025 at 04:00. The average air pressure during this period is 1022.26 hPa, which is classified as high.
The average daily barometric pressure fluctuation was 4.19 hPa, which is moderate, indicating moderately variable air pressure over the past 7 days. The average daily pressure range was 4.19 hPa, which is narrow, indicating low variability pressure.
Summarizing the obtained data, there is an overall decrease in pressure during the specified period.
14 days Atmospheric Pressure Overview
Over the period of 14 days the atmospheric pressure in boston, united states of america has been decreasing, indicating a general fall in pressure. The maximum pressure reached 1029.9 hPa at 20 Sep 2025 23:00, while the minimum air pressure was 1011 hPa at 19 Sep 2025 05:00. The average pressure over this period is 1021.7 hPa, which is considered average.
The most significant rise in barometric pressure occurred between 16 Sep 2025 06:00 to 16 Sep 2025 07:00, with an increase of 1.3 hPa. Conversely, the most notable drop in pressure was observed between 10 Sep 2025 02:00 to 10 Sep 2025 03:00, where air pressure decreased by -1.3 hPa.
* Please be aware that the barometric pressure information displayed for boston, united states of america is provided solely for educational purposes. We do not guarantee the accuracy or reliability of this data. This content is not a substitute for professional medical advice. If you have health concerns, please consult a qualified healthcare provider and do not base medical decisions on the information presented on this site.