Dunaújváros weather in September

In September, Dunaújváros sees average daytime highs of 22°C and overnight lows near 12°C, with 58 mm of rain across 7.9 wet days and about 12.4 hours of daylight. It is the 4th-warmest and 4th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 20°C by the end. The sky is clear or mostly clear about 38% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 12 min at the start of September to 11 h 30 min by month's end. Set against the rest of the year, September is Dunaújváros's 3rd-clearest and 9th-windiest month. For the whole year in context, see Dunaújváros's year-round climate.

Daytime high
22°
4th warmest
Overnight low
12°
9th coldest
Rainfall
58 mm
7.9 wet days
Daylight
12 h 18 min
5:29 AM – 5:48 PM
Cloud cover
53%
3rd clearest
Wind
10 km/h
9th windiest
Solar energy
3.78 kWh/m²
Travel score
7.0
out of 10

Dunaújváros is city in Hungary.

Air quality
Elevated
PM2.5 16.2 µg/m³ · 2019
Density
951/km²
people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 20°C by the end.

A typical September day in Dunaújváros reaches about 22°C in the afternoon and slips back to 12°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 28°C. Set against its neighbours, September runs about 5°C cooler than August and about 6°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12514
22514
32514
42414
52413
62413
72413
82413
92313
102313
112313
122312
132312
142312
152212
162212
172212
182212
192211
202111
212111
222111
232111
242111
252111
262010
272010
282010
292010
302010

How September really feels in Dunaújváros

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Dunaújváros weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -2°357.52.68.70.0
Feb / -1°367.63.1100.4
Mar11° / 397.71.211.62.9
Apr17° / 448.70.113.35.6
May22° / 11°6210.9014.86.6
Jun26° / 15°679.9015.66.8
Jul28° / 16°628.8015.36.6
Aug28° / 16°537.90146.8
Sep22° / 12°587.9012.47.0
Oct16° / 5380.110.65.4
Nov / 508.41.39.12.0
Dec / -1°478.72.78.40.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 38% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 18% of September, with mostly cloudy or overcast conditions the remaining 44%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16238
26238
36139
46139
56040
66040
75941
85941
95743
105743
115644
125644
135644
145545
155446
165446
175347
185347
195347
205347
215347
225347
235248
245347
255347
265347
275347
285248
295248
305248

Chance of precipitation in September

Any precipitation

Dunaújváros gets around 58 mm of rain over 7.9 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 27% and peaks near 29% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
127
227
328
428
528
628
728
829
929
1029
1129
1229
1329
1429
1529
1629
1728
1828
1927
2027
2126
2226
2325
2424
2524
2623
2723
2822
2922
3022

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

Most of September feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, September lands in the dry band about 68% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
1493516
2513415
3533314
4543313
5563212
6563212
7583111
8593110
9603010
1061309
1161309
1263298
1365287
1466277
1567267
1669256
1770246
1871245
1972235
2074224
2175214
2277203
2378193
2478193
2580182
2680182
2781172
2881172
2982162
3083161

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 10 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 12 min at the start of September to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over September. Sunrise moves from 5:08 AM to 5:48 AM, and sunset from 6:19 PM to 5:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.25:086:19
213.15:106:17
313.15:116:15
413.05:126:13
513.05:146:11
612.95:156:09
712.85:176:07
812.85:186:05
912.75:196:03
1012.75:216:01
1112.65:225:59
1212.65:235:57
1312.55:255:55
1412.45:265:53
1512.45:275:51
1612.35:295:48
1712.35:305:46
1812.25:315:44
1912.25:335:42
2012.15:345:40
2112.05:355:38
2212.05:375:36
2311.95:385:34
2411.95:405:32
2511.85:415:30
2611.85:425:28
2711.75:445:25
2811.65:455:23
2911.65:465:21
3011.55:485:19

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.78 kWh/m².

For context, solar energy here swings from a low near 0.99 kWh/m² to a high of 6.04 kWh/m² in June across the year — September's 3.78 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.4Bright
44.4Bright
54.3Bright
64.3Bright
74.2Bright
84.2Bright
94.1Bright
104.0Bright
114.0Bright
124.0Moderate
133.9Moderate
143.8Moderate
153.8Moderate
163.8Moderate
173.7Moderate
183.6Moderate
193.6Moderate
203.6Moderate
213.5Moderate
223.5Moderate
233.4Moderate
243.4Moderate
253.3Moderate
263.3Moderate
273.3Moderate
283.2Moderate
293.2Moderate
303.1Moderate
Planning a trip in September

Is September a good time to visit Dunaújváros?

Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

7.0
Sightseeing
1st-best month of the year
5.0
Beach & pool
4th-best month of the year

September is one of the better times to visit Dunaújváros for general sightseeing.

What to pack for Dunaújváros in September

From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In September, Dunaújváros sees daytime highs around 22°C and nights near 12°C. Worth packing: light clothes. About 8 days see rain.

light clothes

UV index in Dunaújváros in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dunaújváros peaks around July 15 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 22 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highModerateLowJul 15UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr7High
May6High
Jun7Very high
Jul8Very high
Aug7Very high
Sep4Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Dunaújváros in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in Dunaújváros is worst in June — around 19 µg/m³ PM2.5 (moderate), about 1.6× the cleanest month (December, 12 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Dunaújváros's WHO annual average of 16.2 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1619 µg/m³Dec 1612 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb15Moderate
Mar19Moderate
Apr18Moderate
May18Moderate
Jun19Moderate
Jul18Moderate
Aug17Moderate
Sep15Moderate
Oct14Moderate
Nov14Moderate
Dec12Moderate
Location & terrain

Where is Dunaújváros?

Dunaújváros sits at 47.0°N, 18.9°E, 146 m above sea level, in Hungary. The nearest listed city is Dabas, 37 km away.

DabasPaksSzázhalombattaSzigetszentmiklósDunaharasztiKiskőrösSzékesfehérvárÉrd

Topography around Dunaújváros

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Dunaújváros.

Within 3 km, the terrain around Dunaújváros has only modest variations in elevation — a maximum elevation change of 89 m around an average of 128 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 98 m; within 80 km, large variations in elevation — a maximum elevation change of 671 m.

The land around Dunaújváros is covered by trees (39%), artificial surfaces (23%) and cropland (20%) within 3 km, cropland (64%) within 16 km, and cropland (46%), trees (27%) and grassland (20%) within 80 km.

3 km
89 m
16 km
98 m
80 km
671 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Dabas 37 km · Paks 39 km · Százhalombatta 41 km · Szigetszentmiklós 43 km · Dunaharaszti 45 km · Kiskőrös 46 km · Székesfehérvár 47 km · Érd 48 km

Hungary travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 52% of US
price level, 2025
GDP per capita
$25,907
2025
Happiness
5.9 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
7.7
per 100k/yr, 2019
Income group
High
World Bank
English
High
EF EPI 590
Religion
no answer 40%Catholic 30%none 16%Calvinist 10%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Dunaújváros (46.9648°, 18.9397°, elevation 146 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).