Magnetic storms in Centre-Val de Loire
Magnetic storms in Centre-Val de Loire, France. Current Kp index, 3-day storm forecast, list of cities and geomagnetic activity.
Cities in region2/2
An aurora visible over Centre-Val de Loire requires Kp ≥ 7 — current activity is below that level.
Numbers for Centre-Val de Loire
Aurora forecast over Centre-Val de Loire
Cities of Centre-Val de Loire — sensitivity table
Minimum Kp shown for a realistic chance of seeing an aurora. The lower the number, the more noticeable storms are in the city.
FAQ about magnetic storms in Centre-Val de Loire
Are auroras visible in Centre-Val de Loire?+
Rarely. The geomagnetic latitude of Centre-Val de Loire (≈ 49.4°) is not high enough for regular auroras. They are possible only during strong storms Kp ≥ 7 (G3–G4), a few times a year.
How do magnetic storms affect residents of Centre-Val de Loire?+
At Kp ≥ 5 weather-sensitive people may experience blood pressure swings, headaches, sleep disturbances. Effects are moderate due to low geomagnetic latitude. However, strong G3+ storms can cause noticeable discomfort even here.
What Kp is needed to see an aurora in Centre-Val de Loire?+
By our estimate — Kp ≥ 7 (based on the regional mean of 49.4° geomagnetic latitude). The threshold is lower in the north of the region and higher in the south. For a specific city, open its page and check the «Aurora visibility threshold» section.
Where is the best place to watch auroras in Centre-Val de Loire?+
Best conditions are at the northernmost city in our database (Orleans, 47.9° N). The further north, the higher the geomagnetic latitude and the more frequent the auroras. Also important: clear sky, no city light pollution, and observation around local midnight.
What is the nearest magnetic observatory?+
The nearest observatory is Lviv, at 1658 km from the centre of Centre-Val de Loire. It belongs to the INTERMAGNET network and records the geomagnetic field in real time.
About magnetic storms: Centre-Val de Loire
Magnetic storms in Centre-Val de Loire (France) today: planetary Kp = 2.7 (quiet). The database holds 2 cities in the region with live geomagnetic data and forecasts.
Pick a city from the list to see detailed information: local time, geomagnetic latitude, distance to the nearest magnetic observatory, 3-day Kp chart with forecast and aurora visibility chance. All cities in Centre-Val de Loire use the same planetary Kp, but the local impact is computed individually per coordinates.
How a magnetic storm may manifest in Centre-Val de Loire: at Kp ≥ 5, weather-sensitive people can have headaches, blood-pressure swings, sleep disruption. At Kp ≥ 7, GPS navigation and shortwave radio may glitch. At Kp ≥ 8 — power-grid issues. Data from NOAA SWPC, updated every 10 minutes.
Inside Centre-Val de Loire, geomagnetic latitude varies from 49.3° to 49.6°, with a mean of 49.4°. The northernmost city, Orleans, gets aurora visibility opportunities first when Kp climbs; the 0.3° south-to-north spread is enough to put neighbouring cities into very different storm-response groups.
The nearest magnetic observatory tracking conditions over Centre-Val de Loire is Lviv. Combined with the planetary Kp index from NOAA SWPC, this station gives the closest reference point for how the local magnetic field behaves during storms in this part of France.