Köln Weather in July
Köln in July
The short of it: Köln in July averages a high of 25 °C (77 °F) and a low of 15 °C (59 °F), with 89 mm (3.5 in) of rain and about 16 h 5 min of daylight. Rated 3 of 5 for a visit; the best months are April and May. Source: TerraClimate climate normals, 1991–2020.
Average high 25° · low 15° · rain 89 mm · daylight 16 h 5 min
✦✦✦ Fair for a visit · best months: April & May
Thirty years of records give Köln an average July high of 25°, a low of 15° and some 89 mm of rain. No month in Köln runs warmer: highs about 25°. It is the wettest month of the year here, about 89 mm.
The sun is up for about 16 h 5 min in mid-July, 25 minutes less than a month before.
For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates July 3 of 5 for a visit; the finest months here are April and May.
Against its neighbours, Köln runs warmer than most and wetter than most in July. Nippes, 4 km to the N, sees much the same highs.
July in Köln, by the numbers
- Warmth rank
- 1st warmest of 12
- Rain rank
- 1st wettest of 12
- Versus June
- 2° warmer, 17 mm more rain
- Versus August
- about the same
- Day–night spread
- 10°
- Snow season
- seldom any
- Daylight, mid-month
- 16 h 5 min
- Average wind
- 10 km/h
Neighbouring Towns
July averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| NippesNorth Rhine-Westphalia | 4 km N | 25° | 15° | 89 mm |
| RodenkirchenNorth Rhine-Westphalia | 5 km SE | 25° | 15° | 87 mm |
| HürthNorth Rhine-Westphalia | 9 km SW | 24° | 15° | 81 mm |
| Porz am RheinNorth Rhine-Westphalia | 9 km SE | 25° | 15° | 90 mm |
| LeverkusenNorth Rhine-Westphalia | 11 km NNE | 25° | 15° | 89 mm |
| Bergisch GladbachNorth Rhine-Westphalia | 14 km ENE | 24° | 14° | 101 mm |
| KerpenNorth Rhine-Westphalia | 19 km WSW | 25° | 14° | 78 mm |
| LangenfeldNorth Rhine-Westphalia | 19 km N | 25° | 15° | 90 mm |