How close KULING has been in Stockholm, 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. Nothing here is a model self-estimate — every row compares a published forecast with a measurement.
| Parameter | Mean error | Verified points |
|---|---|---|
| Wind direction | 54.24 ° | 912 |
| Cloud cover | 0.44 steg | 894 |
| Wind speed | 2.15 m/s | 668 |
| Humidity | 5.66 % | 603 |
| Pressure | 2.28 hPa | 300 |
| Visibility | 8230.32 m | 273 |
| sky_obs | 0.07 | 56 |
Forecast accuracy in Stockholm
- Temp, mean error
- 1.9 °C
- Temp, bias
- +1.9 °C
- Wind, mean error
- –
- Rain, mean error
- –
lower is better
forecast runs warm
Based on 8 verified observations since 2026-09-10. Last 30 days: 1.9 °C mean temperature error — worse than the 90-day average.
Local weather character in Stockholm
- The urban heat island keeps the inner city milder than the suburbs and archipelago on clear nights.
- Sea breeze off the Baltic cools eastern districts during summer afternoons.
- Cold easterly flow over open sea can dump heavy, very local snow on the city.
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.