Viana, Angola
7-day weather outlook — conditions across the region
7-day forecast — temperature, precipitation & wind
7-day wind & rain chance
Signal — Current Conditions
20.9°C
Overcast · feels 24.1°C · humidity 95%
Signal — Wind
4.3 km/h
Gusts to 9.4 km/h · direction 182°
Signal — Pressure & Sun
1014 hPa
Sunrise 06:01 · Sunset 18:03
Signal — Sky & Visibility
100% cloud
Visibility 11.0 km · dew point 20.0°C
Signal — Earthquake
0.6 / 100
4 events considered (30yr, 300km radius)
Signal — Flood / Terrain
3 / 100
Elevation 129 m · slope 1.1°
Signal — Economic Impact
$58 / yr expected
Based on country average estimate property value ($194,400)
Signal — Wildfire (24h)
1 hotspots
Nearest: 15.9 km away
Signal — Air Quality
94 AQI
Dominant pollutant: pm25 · Thabazimbi, Waterberg, South Africa
Signal — UV Index
8.75 (Very High)
Today's peak UV, Open-Meteo
Nearest other major location: Luanda, Angola (17 km)
Next 24 hours — hourly detail
Next 24 hours — pressure & humidity
USGS FDSN
Signal — Solar Wind
358 km/s (Calm)
Magnetic field: 6.4 nT (Unsettled)
Signal — Geomagnetic (Kp)
4.0 / 9
Unsettled — planetary K-index
Signal — Solar Flare
B3.3
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.
Global Disaster Alert and Coordination System (GDACS)
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