Geomagnetic storms 21 January 2026

On Wednesday, January 21, 2026, the kIndex level of 2 indicates a quiet level of geomagnetic activity, suggesting stable and calm conditions in Earth’s magnetic field. This level typically reflects minimal solar wind disturbances and is associated with a low likelihood of significant auroral phenomena. For weather-sensitive individuals, such as those with certain health conditions, kIndex levels of 2 generally pose no direct adverse effects. However, some people may still experience mild fluctuations in mood or energy as they are often more attuned to atmospheric changes. The stable geomagnetic conditions may contribute to overall well-being for these individuals, as they are less likely to experience the symptoms sometimes associated with higher geomagnetic activity, such as headaches or fatigue. In summary, a kIndex of 2 represents a peaceful geomagnetic environment, allowing for normal functioning without the typical stresses associated with heightened magnetic activity, beneficial for those sensitive to these changes.