Geomagnetic storms 9 November 2025

On Sunday, November 9, 2025, the geomagnetic activity is at a kIndex of 3, indicating a quiet level of geomagnetic activity. This status suggests minimal disturbances in the Earth's magnetosphere, typically associated with benign solar conditions. At this level, the likelihood of noticeable effects on technology and daily life is low, and auroras are unlikely in mid-latitude regions. For weather-sensitive individuals, a kIndex of 3 may have little to no direct impact. However, some people who are particularly sensitive to changes in geomagnetic activity might still experience mild effects, such as fluctuations in mood, sleep quality, or even headaches. This is generally more prominent during periods of heightened geomagnetic activity, such as with higher kIndex levels (e.g., 5 or above). Overall, a kIndex of 3 provides a stable environment, allowing weather-sensitive individuals to feel relatively comfortable without significant disruptions from geomagnetic fluctuations.