Bonn Weather in April
Bonn in April
The short of it: Bonn in April averages a high of 16 °C (61 °F) and a low of 6 °C (42 °F), with 42 mm (1.7 in) of rain and about 13 h 45 min of daylight. Rated 5 of 5 for a visit; the best months are April and June. Source: TerraClimate climate normals, 1991–2020.
Average high 16° · low 6° · rain 42 mm · daylight 13 h 45 min
✦✦✦✦✦ Recommended for a visit · best months: April & June
April in Bonn brings afternoons near 16° and nights around 6°, with about 42 mm of rain over the month. Highs rise 5° against March, to near 16°; nights run about 6°. It is the driest month of the year, only 42 mm of rain.
The sun is up for about 13 h 45 min in mid-April, 122 minutes more than a month before.
For the traveller: pack layers, a wool coat and stout boots. The Almanac rates April 5 of 5 for a visit; it is the best month of the year to come.
Against its neighbours, Bonn runs warmer than most and wetter than most in April. Bornheim, 8 km to the WNW, sees much the same highs.
April in Bonn, by the numbers
- Warmth rank
- 6th warmest of 12
- Rain rank
- 12th wettest of 12
- Versus March
- 5° warmer, 8.0 mm less rain
- Versus May
- 4° colder
- Day–night spread
- 11°
- Snow season
- seldom any
- Daylight, mid-month
- 13 h 45 min
- Average wind
- 10 km/h
Neighbouring Towns
April averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| BornheimNorth Rhine-Westphalia | 8 km WNW | 16° | 6° | 41 mm |
| Sankt AugustinNorth Rhine-Westphalia | 8 km ENE | 16° | 5° | 42 mm |
| TroisdorfNorth Rhine-Westphalia | 9 km NNE | 16° | 5° | 41 mm |
| Hennef (Sieg)North Rhine-Westphalia | 14 km ENE | 16° | 5° | 46 mm |
| BrühlNorth Rhine-Westphalia | 17 km NW | 16° | 6° | 40 mm |
| Porz am RheinNorth Rhine-Westphalia | 17 km N | 16° | 6° | 43 mm |
| RodenkirchenNorth Rhine-Westphalia | 19 km NNW | 16° | 6° | 42 mm |
| HürthNorth Rhine-Westphalia | 22 km NW | 16° | 6° | 41 mm |