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St. Peter Port, Guernsey

49.4568, -2.5390  ·  updated 12 Sep 2026, 04:16 UTC  ·  composite signal 6.5/100
6.5Composite /100
13Air Quality
0Wildfire Hotspots
4.85UV Index
2.0Kp Index
0Quakes 7d
Seismic activity map for St. Peter Port, Guernsey

7-day weather outlook — conditions across the region

7-day weather forecast map for St. Peter Port, Guernsey

7-day forecast — temperature, precipitation & wind

7-day wind & rain chance

Global baseline

Signal — Current Conditions

14.9°C

Overcast · feels 14.9°C · humidity 86%

Signal — Wind

8.6 km/h

Gusts to 11.2 km/h · direction 268°

Signal — Pressure & Sun

1025 hPa

Sunrise 06:41 · Sunset 19:29

Signal — Sky & Visibility

100% cloud

Visibility 35.7 km · dew point 12.6°C

Signal — Earthquake

1.0 / 100

11 events considered (30yr, 300km radius)

Signal — Flood / Terrain

12 / 100

Elevation 36 m · slope 5.3°

Signal — Economic Impact

$58 / yr expected

Based on country average estimate property value ($194,400)

Signal — Wildfire (24h)

0 hotspots

None detected within ~55km

Signal — Air Quality

13 AQI

Dominant pollutant: pm25 · Cherbourg - Hôtel-de-ville, France

Signal — UV Index

4.85 (Moderate)

Today's peak UV, Open-Meteo

Nearest other major location: Saint Helier, Jersey (43 km)

Next 24 hours — hourly detail

Next 24 hours — pressure & humidity

Recent significant earthquakes (30yr, 300km)
M4.6 — 34 km NNW of Fécamp, France 213 km, 1 km deep
M4.5 — 1 km WSW of Plescop, France 197 km, 4 km deep
M4.5 — 10 km N of Hirwaun, United Kingdom 274 km, 10 km deep
M4.3 — 5 km NE of Clydach, United Kingdom 269 km, 11.6 km deep
M4.3 — 2 km E of La Guérinière, France 278 km, 10 km deep
M4.2 — 3 km W of Languidic, France 187 km, 9.6 km deep

USGS FDSN

Space weather (planetary signal)

Signal — Solar Wind

402 km/s (Slightly elevated)

Magnetic field: 6.8 nT (Unsettled)

Signal — Geomagnetic (Kp)

2.0 / 9

Quiet — planetary K-index

Signal — Solar Flare

B3.1

Current GOES X-ray flux class

Solar wind speed and magnetic field strength indicate current space weather activity. Elevated or storm-level readings can disrupt satellites, GPS accuracy, and power grids. This is a planetary-scale signal, not specific to this location — typical quiet conditions run under 400 km/s wind speed and under 5 nT magnetic field.

Source: NOAA SWPC (planetary signal, same for every location)

Sources: USGS (earthquakes), Open-Elevation (terrain), Open-Meteo (weather). Illustrative estimate, not a certified engineering or actuarial assessment.

No country-specific deep dive built yet for Guernsey. Global baseline data above still reflects real, live USGS and elevation data for this exact coordinate.

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