Climate guide for Debrecen, Hungary

Best Time to Visit
Debrecen

How to read the score (0–10)
05810
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About Debrecen

Debrecen is a sightseeing destination in Hungary. Plan around late spring through early autumn for more reliable conditions, then drill into monthly scores when you need finer timing for sightseeing travel. Use the monthly scores to plan walking and sightseeing days around heat, rainfall, humidity and daylight.

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Travel Tips

Timing & weather
Check Debrecen's monthly climate scores before locking flights - temperate patterns shift comfort for sightseeing trips across the year.
Getting around
In Debrecen, pair a walkable core day with one transit or transfer buffer - crowds and traffic vary by season in Hungary.
Tickets & access
Reserve popular museums and day trips from Debrecen ahead in peak months; shoulder seasons are more flexible.
Pack for the profile
Comfortable walking shoes and a day bag matter more than formal wear for most Debrecen sightseeing days.

Things to do in Debrecen

Debrecen, Hungary. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Debrecen: the short answer

The best time to visit Debrecen is May, followed by June, August. Those months combine the most usable temperatures with the fewest lost days to rain: May averages 18°C with 39 mm of rain and about 26 sunny days. The months to avoid unless you have a specific reason are December, November. If budget matters more than perfect weather, November is the strongest of the low-rate months at 4.5/10.

Across the year Debrecen swings from 1°C in January to 26°C in August, a 25-degree spread, while rainfall ranges from 23 mm in February to 83 mm in September. That is the whole planning problem in one sentence: Debrecen is not equally good year-round, and the difference between the best and worst month here is 5.8 points on a 10-point scale.

Warmest month: August (26°C). Coolest: January (1°C). Driest: February (23 mm). Wettest: September (83 mm).

Debrecen month by month

January in Debrecen — the hardest end of the year

Hardest · 4.5/10

January averages 1°C (34°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Expect 41 mm of rain — occasional showers rather than washed-out days — alongside about 0 sunny days and 8.6 daylight hours.

It scores 4.5/10 here, 10th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack insulated layers, a windproof shell, gloves and boots with grip.

If your dates are flexible, May is materially better in Debrecen — 5.3 points higher on the same scale.

February in Debrecen — workable with trade-offs

Trade-offs · 5.6/10

February averages 4°C (39°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 23 mm of rain — occasional showers rather than washed-out days — alongside about 0 sunny days and 10 daylight hours.

It scores 5.6/10 here, 9th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.

If your dates are flexible, May is materially better in Debrecen — 4.2 points higher on the same scale.

March in Debrecen — reliably good (8th best month)

Good · 7.2/10

March averages 7°C (44°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 25 mm of rain — occasional showers rather than washed-out days — alongside about 9 sunny days and 11.6 daylight hours.

It scores 7.2/10 here, 8th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.

If your dates are flexible, May is materially better in Debrecen — 2.6 points higher on the same scale.

April in Debrecen — reliably good (4th best month)

Good · 8.1/10

April averages 11°C (52°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 50 mm, so plan one flexible day in three; you still get about 15 sunny days and 13.4 hours of daylight.

It scores 8.1/10 here, 4th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, May is materially better in Debrecen — 1.7 points higher on the same scale.

May in Debrecen — the year's strongest window

Best window · 9.8/10

May averages 18°C (64°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 39 mm of rain — occasional showers rather than washed-out days — alongside about 26 sunny days and 14.9 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Debrecen at 9.8/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening.

June in Debrecen — the year's strongest window

Best window · 9/10

June averages 23°C (73°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rainfall runs 58 mm, so plan one flexible day in three; you still get about 30 sunny days and 15.7 hours of daylight.

On our climate-comfort scale this is the top-ranked month of the year for Debrecen at 9/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection, a packable rain layer.

July in Debrecen — reliably good (5th best month)

Good · 8/10

July averages 26°C (78°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rainfall runs 46 mm, so plan one flexible day in three; you still get about 31 sunny days and 15.4 hours of daylight.

It scores 8/10 here, 5th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and this is one of the busiest months here.

Pack light clothing, swimwear and real sun protection, a packable rain layer.

If your dates are flexible, May is materially better in Debrecen — 1.8 points higher on the same scale.

August in Debrecen — reliably good (3rd best month)

Good · 8.2/10

August averages 26°C (79°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Expect 34 mm of rain — occasional showers rather than washed-out days — alongside about 24 sunny days and 14.1 daylight hours.

It scores 8.2/10 here, 3rd of 12 months, against 9.8/10 in the destination's best month.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, May is materially better in Debrecen — 1.6 points higher on the same scale.

September in Debrecen — reliably good (6th best month)

Good · 7.8/10

September averages 19°C (67°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rainfall runs 83 mm, so plan one flexible day in three; you still get about 10 sunny days and 12.3 hours of daylight.

It scores 7.8/10 here, 6th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection, a packable rain layer.

If your dates are flexible, May is materially better in Debrecen — 2 points higher on the same scale.

October in Debrecen — reliably good (7th best month)

Good · 7.8/10

October averages 13°C (56°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 26 mm of rain — occasional showers rather than washed-out days — alongside about 2 sunny days and 10.6 daylight hours.

It scores 7.8/10 here, 7th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening.

If your dates are flexible, May is materially better in Debrecen — 2 points higher on the same scale.

November in Debrecen — the hardest end of the year

Hardest · 4.5/10

November averages 5°C (41°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 73 mm, so plan one flexible day in three; you still get about 0 sunny days and 9 hours of daylight.

It scores 4.5/10 here, 11th of 12 months, against 9.8/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, May is materially better in Debrecen — 5.3 points higher on the same scale.

December in Debrecen — the hardest end of the year

Hardest · 4/10

December averages 2°C (35°F), cold enough that sightseeing works in bursts rather than in one long day on foot.

Rainfall runs 57 mm, so plan one flexible day in three; you still get about 0 sunny days and 8.3 hours of daylight.

It scores 4/10 here, 12th of 12 months, against 9.8/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.

If your dates are flexible, May is materially better in Debrecen — 5.8 points higher on the same scale.

Frequently asked

When is the best time to visit Debrecen, Hungary?
In Ideal Weather mode, the best months to visit Debrecen are May, June. May is the single peak month with an Ideal Weather score of 9.8/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Debrecen year-round?
Debrecen has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 1°C in January to 26°C in August, with Ideal Weather scores between 4.0 and 9.8 out of 10.
Which months should I avoid in Debrecen?
The lowest Ideal Weather-scoring months in Debrecen are December (4.0/10), January (4.5/10), November (4.5/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Debrecen?
September is the wettest month in Debrecen, averaging about 83 mm of rainfall. February is the driest, at roughly 23 mm.
Which is the sunniest month in Debrecen?
July sees the most sun in Debrecen, with about 31 sunny days on average - ideal for outdoor plans.
Is Debrecen a good destination for sightseeing and cultural travel?
Debrecen is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (May, June) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Debrecen calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Debrecen: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for sightseeing and cultural travel.

Explore by month

Curated in Debrecen

Tickets & experiences