Atmospheric Pressure Forecast for nagano, japan with chart
In the next 7 days, it is expected that the pressure, will be increasing. The maximum pressure will reach 1014.8 hPa on 06 Jun 2025 at 06:00, and the minimum will be 996.7 hPa on 04 Jun 2025 at 01:00. The average pressure during this period is 1009.15 hPa, which is classified as normal.
The average daily air pressure fluctuation is 5.05 hPa, which is significant, indicating volatile barometric pressure in this region. The average daily pressure range is 5.05 hPa, which is considered average, indicating moderate variability pressure.
Pressure is gradually increasing, which may indicate approaching good weather.
7 days Historical Atmospheric Pressure.
In the past 7 days, in nagano, japan experienced a decrease in pressure. The maximum barometric pressure reached 1021.9 hPa on 28 May 2025 at 00:00, and the minimum was 996.1 hPa on 03 Jun 2025 at 19:00. The average air pressure during this period is 1008.93 hPa, which is classified as normal.
The average daily barometric pressure fluctuation was 7.11 hPa, which is significant, indicating volatile air pressure over the past 7 days. The average daily pressure range was 7.11 hPa, which is average, indicating moderate 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 nagano, japan has been decreasing, indicating a general fall in pressure. The maximum pressure reached 1021.9 hPa at 28 May 2025 00:00, while the minimum air pressure was 996.1 hPa at 03 Jun 2025 19:00. The average pressure over this period is 1009.04 hPa, which is considered average.
The most significant rise in barometric pressure occurred between 07 Jun 2025 03:00 to 07 Jun 2025 04:00, with an increase of 1.6 hPa. Conversely, the most notable drop in pressure was observed between 29 May 2025 11:00 to 29 May 2025 12:00, where air pressure decreased by -1.4 hPa.
* Please be aware that the barometric pressure information displayed for nagano, japan 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.