5-day weather forecast Cologne Sep 8, 2026
21°Weather forecast Cologne Tuesday Sep 8, 2026: overcast, temperature from 15 °C to 21 °C.
Precipitation probability 46%. Wind up to 4.31 m/s (gusts 9 m/s). Air humidity 51–86%, atmospheric pressure 761–763 mm Hg, UV index up to 2.
5 days at a glance — tap a day to open it
Sunrise 06:56
Sunset 20:02
Sunset 20:02
Waning Crescent6% illuminated
Moonrise 02:30 · Moonset 18:54
Moonrise 02:30 · Moonset 18:54
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 21 °C | 14% | 100% | 59% | 761 mm Hg | WNW 288° 1.81 (4) m/s | 0 |
| 01:00 | Overcast | 20 °C | 13% | 90% | 62% | 761 mm Hg | W 271° 1.5 (3.61) m/s | 0 |
| 02:00 | Overcast | 20 °C | 16% | 98% | 65% | 761 mm Hg | SW 228° 1.31 (3.81) m/s | 0 |
| 03:00 | Overcast | 19 °C | 17% | 100% | 66% | 761 mm Hg | SSW 201° 1.81 (5.61) m/s | 0 |
| 04:00 | Overcast | 20 °C | 14% | 89% | 64% | 761 mm Hg | SW 223° 2.11 (7.31) m/s | 0 |
| 05:00 |  Partly cloudy | 19 °C | 10% | 62% | 66% | 761 mm Hg | WSW 238° 2.19 (7.53) m/s | 0 |
| 06:00 | Overcast | 18 °C | 18% | 100% | 69% | 761 mm Hg | WSW 257° 2.31 (7.81) m/s | 0 |
| 07:00 | Overcast | 18 °C | 18% | 100% | 69% | 761 mm Hg | W 262° 3.19 (8.61) m/s | 0 |
| 08:00 | Overcast | 18 °C | 18% | 100% | 68% | 761 mm Hg | W 272° 3.81 (8.42) m/s | 0.2 |
| 09:00 | Overcast | 18 °C | 17% | 100% | 68% | 761 mm Hg | W 269° 4.31 (7.72) m/s | 0.3 |
| 10:00 | Overcast | 18 °C | 17% | 100% | 66% | 761 mm Hg | W 262° 3.19 (6.11) m/s | 0.5 |
| 11:00 | Overcast | 18 °C | 17% | 100% | 67% | 761 mm Hg | W 260° 3.69 (8.11) m/s | 1.1 |
| 12:00 |  Patchy rain possible | 17 °C | 17% (0.02 mm/hr) | 100% | 63% | 761 mm Hg | W 269° 3.31 (5.81) m/s | 1.2 |
| 13:00 | Overcast | 18 °C | 12% | 100% | 51% | 762 mm Hg | WSW 253° 4.19 (9) m/s | 0.8 |
| 14:00 |  Light rain shower | 16 °C | 46% (0.48 mm/hr) | 100% | 68% | 762 mm Hg | WSW 245° 4 (7.19) m/s | 0.7 |
| 15:00 | Patchy rain possible | 15 °C | 29% (0.05 mm/hr) | 100% | 80% | 762 mm Hg | SW 232° 3.5 (7.31) m/s | 2 |
| 16:00 | Overcast | 16 °C | 21% | 100% | 75% | 762 mm Hg | SW 235° 3.61 (7.31) m/s | 0.8 |
| 17:00 | Patchy rain possible | 17 °C | 19% (0.03 mm/hr) | 100% | 67% | 762 mm Hg | WSW 243° 3.81 (7.33) m/s | 0.5 |
| 18:00 | Light rain shower | 17 °C | 30% (0.19 mm/hr) | 100% | 69% | 762 mm Hg | WSW 250° 4.11 (7.5) m/s | 0.2 |
| 19:00 | Light rain shower | 17 °C | 34% (0.25 mm/hr) | 100% | 70% | 762 mm Hg | WSW 251° 3.81 (7.61) m/s | 0.1 |
| 20:00 | Patchy rain possible | 16 °C | 31% (0.12 mm/hr) | 100% | 74% | 762 mm Hg | WSW 249° 2.39 (6) m/s | 0 |
| 21:00 |  Patchy rain possible | 16 °C | 30% (0.07 mm/hr) | 100% | 80% | 762 mm Hg | WSW 251° 1.5 (3.03) m/s | 0 |
| 22:00 | Patchy rain possible | 15 °C | 26% (0.02 mm/hr) | 100% | 81% | 763 mm Hg | SSW 197° 1.39 (1.72) m/s | 0 |
| 23:00 | Patchy rain possible | 15 °C | 28% (0.01 mm/hr) | 100% | 86% | 763 mm Hg | S 172° 2 (3.31) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.