How close KULING has been in Karlskrona, last 90 days
Mean absolute error per parameter, verified against MET Nordic 1 km-analys, METAR (flygplatsobservationer), Molnobservationer, SMHI ViVa (vattenstånd), Stationsobservationer, eumetsat_clm, smhi_cloud, smhi_vis. Nothing here is a model self-estimate — every row compares a published forecast with a measurement.
| Parameter | Mean error | Verified points |
|---|---|---|
| Cloud cover | 0.52 steg | 1128 |
| Wind direction | 45.59 ° | 1119 |
| Humidity | 4.43 % | 745 |
| Visibility | 19571.64 m | 737 |
| Wind speed | 2.20 m/s | 678 |
| Gusts | 1.63 m/s | 373 |
| Pressure | 1.87 hPa | 373 |
| sky_obs | 0.29 | 66 |
Forecast accuracy in Karlskrona
- Temp, mean error
- 0.4 °C
- Temp, bias
- -0.4 °C
- Wind, mean error
- –
- Rain, mean error
- –
lower is better
forecast runs cold
Based on 3 verified observations since 2026-09-16. Last 30 days: 0.4 °C mean temperature error — worse than the 90-day average.
Local weather character in Karlskrona
- The archipelago shelters the inner city while the outer skerries take the full wind.
- Baltic water keeps autumn mild and spring cool near the shore.
- Sea level responds to sustained southerly and easterly wind.
What you get in the app
- Hourly forecast with apparent temperature, gusts and minute-level rain start.
- Rain radar with nowcasting and live lightning strikes.
- Marine weather: wave height, wave period, sea temperature and sea level.
- Push alerts for rain, thunder, frost, strong wind and high sea level.
- A plain-language summary that explains what today actually means.