Mid-spring · Weather & things to do
Koblenz in April
Koblenz sees its driest month, with just 1.9 in (47 mm) of rain, highs of 60°F (15°C) and lows of 41°F (5°C).
It scores 79/100 for comfort, 6th of 12, which makes it a solid shoulder-season month.
- Avg high
- 60°F (15°C)
- Avg low
- 41°F (5°C)
- Rain
- 1.9 in (47 mm)
- Humidity
- 79%
- Cloud cover
- 66%
- Daylight
- ~13 h 32 min
- Comfort score
- 79/100 · Great
What April feels like
Days are mild at around 60°F (15°C): comfortable for walking all day, with a layer for the evening.
After dark, temperatures fall to about 41°F (5°C).
About 1.9 in (47 mm) of rain falls in a typical year's April.
Plan around April
April is shoulder season: good weather, a step below the best months (May – September).
- The year's biggest warm-up: highs jump 5°C (10°F) from March.
- Comfort improves from 61/100 in March to 79/100.
- Our Cologne, Koblenz & Rüdesheim route is planned for Late Nov – Dec 23, a window set by the holiday season rather than the weather — April falls outside it.
What to pack for April
- A warm layer for eveningsnights drop to 41°F
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Koblenz in April
With conditions on your side, the picks below favor time outside.
Koblenzer Weihnachtsmarkt
The market spreads over the old-town squares, from Jesuitenplatz by the town hall to Am Plan and Münzplatz.
Deutsches Eck
The headland where the Moselle flows into the Rhine, topped by a giant equestrian statue of Wilhelm I.
Festung Ehrenbreitstein
A 19th-century Prussian fortress on the cliff opposite the Deutsches Eck, with museums and a wide valley view.
Weinhaus Hubertus
Half-timbered wine tavern on the Florinsmarkt serving Moselle and Middle Rhine wines with regional dishes.
Nearby in April
- Rüdesheim in April~30 mi · highs 60°F, 1.7 in rain · similar daytime temperatures, about as wet
- Cologne in April~49 mi · highs 60°F, 1.7 in rain · similar daytime temperatures, about as wet
- Würzburg in April~111 mi · highs 60°F, 1.5 in rain · similar daytime temperatures, about as wet
- Strasbourg in April~123 mi · highs 62°F, 1.9 in rain · 1°C (2°F) warmer by day, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~294 m to Koblenz's ~78 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Koblenz in April: quick answers
Is April a good time to visit Koblenz?
It's a good shoulder-season choice, scoring 79/100 against a best of 87 in May – September. Expect highs of 60°F (15°C) and 1.9 in (47 mm) of rain.
How cold is Koblenz in April?
Average highs are 60°F (15°C) and average lows 41°F (5°C), making it the 6th-warmest month by daytime highs.
Does it rain a lot in Koblenz in April?
Not much: about 1.9 in (47 mm) of rain falls across April on average, the driest month of the year. The annual total is about 30.9 in (786 mm).
What should I pack for Koblenz in April?
Bring a warm layer for evenings (nights drop to 41°F) and comfortable walking shoes (most places below are best reached on foot or with short walks).
Planning Koblenz in April?
Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.