Excellent
Forecast Reliability
Based on 31 days of verified data (last 30 days, Reitz)
Score weighting: Temperature 40%, Rainfall 40%, Wind 20%
Clear
Friday
Temperature
3.3° — 16.2°C
Rain
0.0 mm
Max wind
14.0 km/h
Humidity
66%
Solar Forecast Calibrated × 0.756
Daily Solar
2.98 kWh/m²
2,984 Wh/m²
Peak Hour
471 W/m²
at 13:00
Solar irradiance from ECMWF IFS, calibrated against 123 station readings (high confidence).
Model Comparison
Models agree (1.8° spread)| Model | Max | Min | Rain | Wind | Rain % |
|---|---|---|---|---|---|
| ECMWF IFS | 16.2° | 3.3° | 0.0 mm | 14.0 km/h | 0% |
| yr.no | 18.0° | 4.4° | 0.0 mm | 16.9 km/h | — |
Comparing 2 weather models. Lower spread = higher confidence.
Hourly Forecast
| Time | Temp | Rain | Wind | Gust | Dir | Humidity | Pressure | Cloud | Solar | |
|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 3.8° | — | 7.4 | 20.2 | SW | 80% | 1023.2 | 0% | — | |
| 01:00 | 3.6° | — | 8.2 | 16.9 | SW | 81% | 1023.1 | 1% | — | |
| 02:00 | 3.5° | — | 8.6 | 14.8 | SSW | 81% | 1023.2 | 1% | — | |
| 03:00 | 3.4° | — | 8.9 | 13.3 | SSW | 81% | 1023.5 | 1% | — | |
| 04:00 | 3.3° | — | 8.9 | 13.0 | SSW | 82% | 1023.9 | 1% | — | |
| 05:00 | 3.4° | — | 9.1 | 12.6 | SW | 81% | 1024.2 | 1% | — | |
| 06:00 | 3.7° | — | 9.3 | 12.6 | SW | 80% | 1024.5 | 1% | — | |
| Sunrise 06:53 | ||||||||||
| 07:00 | 4.1° | — | 9.2 | 13.3 | SW | 78% | 1024.7 | 0% | — | |
| 08:00 | 5.1° | — | 9.4 | 14.4 | SW | 75% | 1024.7 | 0% | 62 | |
| 09:00 | 6.9° | — | 10.0 | 16.2 | SW | 69% | 1024.2 | 0% | 180 | |
| 10:00 | 9.1° | — | 11.1 | 18.7 | SW | 61% | 1023.5 | 0% | 292 | |
| 11:00 | 11.3° | — | 12.1 | 21.2 | WSW | 54% | 1022.7 | 0% | 386 | |
| 12:00 | 13.3° | — | 12.9 | 23.8 | WSW | 47% | 1022.0 | 0% | 451 | |
| 13:00 | 15.2° | — | 13.9 | 26.3 | WSW | 41% | 1021.2 | 0% | 471 | |
| 14:00 | 16.2° | — | 14.0 | 28.4 | WSW | 38% | 1020.8 | 0% | 435 | |
| 15:00 | 15.8° | — | 13.2 | 29.5 | WSW | 40% | 1020.9 | 1% | 353 | |
| 16:00 | 14.5° | — | 11.3 | 30.2 | WSW | 46% | 1021.3 | 3% | 241 | |
| 17:00 | 13.0° | — | 9.5 | 30.6 | WSW | 52% | 1021.8 | 5% | 108 | |
| Sunset 17:18 | ||||||||||
| 18:00 | 11.3° | — | 7.7 | 30.6 | WSW | 59% | 1022.3 | 7% | 4 | |
| 19:00 | 9.5° | — | 5.5 | 29.9 | WSW | 66% | 1022.9 | 8% | — | |
| 20:00 | 8.0° | — | 4.1 | 28.4 | SW | 72% | 1023.3 | 9% | — | |
| 21:00 | 7.1° | — | 3.3 | 25.6 | SW | 75% | 1023.4 | 8% | — | |
| 22:00 | 6.6° | — | 3.1 | 21.2 | SW | 77% | 1023.3 | 7% | — | |
| 23:00 | 6.1° | — | 2.8 | 17.3 | SW | 78% | 1023.2 | 5% | — | |
ECMWF IFS forecast (9km resolution) via Open-Meteo. Last updated 05 Jun 02:00 SAST.