Győr weather in September

In September, Győr sees average daytime highs of 22°C and overnight lows near 12°C, with 62 mm of rain across 8.6 wet days and about 12.4 hours of daylight. It is the 4th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 24°C in the first days to 20°C by the end. The sky is clear or mostly clear about 36% 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 Győr's 3rd-clearest and 9th-windiest month. For the whole year in context, see Győr's year-round climate.

Daytime high
22°
4th warmest
Overnight low
12°
9th coldest
Rainfall
62 mm
8.6 wet days
Daylight
12 h 18 min
5:34 AM – 5:54 PM
Cloud cover
56%
3rd clearest
Wind
12 km/h
9th windiest
Solar energy
3.61 kWh/m²
Travel score
6.8
out of 10

Győr is city in Győr-Moson-Sopron County, Hungary.

Air quality
Elevated
PM2.5 16.6 µg/m³ · 2018
Density
740/km²
people per km²
Founded
1009

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 24°C in the first days to 20°C by the end.

A typical September day in Győr 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 27°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
22414
32414
42414
52414
62414
72313
82313
92313
102313
112313
122313
132213
142212
152212
162212
172212
182212
192112
202112
212111
222111
232111
242011
252011
262011
272011
282010
292010
301910

How September really feels in Győr

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.

Győr weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -2°377.93.48.70.0
Feb / -1°3583.49.90.4
Mar11° / 418.31.511.62.8
Apr17° / 428.10.213.35.5
May22° / 11°6710.8014.96.5
Jun25° / 15°6910.8015.76.7
Jul27° / 17°6910.3015.46.4
Aug27° / 16°629.2014.16.6
Sep22° / 12°628.6012.46.8
Oct16° / 498.50.110.65.1
Nov / 498.91.59.11.9
Dec / -1°438.52.68.30.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 36% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 17% of September, with mostly cloudy or overcast conditions the remaining 48%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
15842
25743
35644
45644
55545
65446
75446
85347
95347
105248
115248
125248
135248
145149
155149
165149
175149
185050
195050
205050
215149
225149
235149
245149
255248
265149
275149
285050
295050
305050

Chance of precipitation in September

Any precipitation

Győr gets around 62 mm of rain over 8.6 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 29% and peaks near 32% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202530
Rain chance (%)
132
232
332
432
532
632
731
831
931
1031
1131
1231
1331
1430
1530
1630
1729
1829
1929
2028
2128
2227
2326
2426
2525
2625
2725
2825
2925
3025

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 71% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
15333131
25632120
35831110
45831110
55931100
6613090
7613090
8623080
9633070
10642970
11652960
12662860
13682750
14692650
15702550
16722440
17742240
18752140
19762040
20781930
21791830
22801730
23821620
24831520
25831520
26841510
27851410
28851410
29841510
30841510

Wind in September

Winds average 12 km/h in September.

Across September, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
912calm
1012calm
1112calm
1212calm
1312calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm

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 5:13 AM to 5:53 AM, and sunset from 6:26 PM to 5:24 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.25:136:26
213.25:146:24
313.15:166:21
413.05:176:19
513.05:186:17
612.95:206:15
712.95:216:13
812.85:226:11
912.85:246:09
1012.75:256:07
1112.65:276:05
1212.65:286:03
1312.55:296:00
1412.55:315:58
1512.45:325:56
1612.35:345:54
1712.35:355:52
1812.25:365:50
1912.25:385:48
2012.15:395:45
2112.05:415:43
2212.05:425:41
2311.95:435:39
2411.95:455:37
2511.85:465:35
2611.75:485:33
2711.75:495:30
2811.65:515:28
2911.65:525:26
3011.55:535:24

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.61 kWh/m².

For context, solar energy here swings from a low near 0.92 kWh/m² to a high of 5.92 kWh/m² in June across the year — September's 3.61 kWh/m² falls in the middle.

012345151015202530
Solar energy (kWh/m²)Level
14.3Bright
24.3Bright
34.2Bright
44.2Bright
54.1Bright
64.1Bright
74.0Bright
84.0Moderate
93.9Moderate
103.9Moderate
113.8Moderate
123.8Moderate
133.7Moderate
143.7Moderate
153.6Moderate
163.6Moderate
173.5Moderate
183.5Moderate
193.5Moderate
203.4Moderate
213.4Moderate
223.3Moderate
233.3Moderate
243.2Moderate
253.2Moderate
263.1Moderate
273.1Moderate
283.1Moderate
293.0Moderate
303.0Moderate
Planning a trip in September

Is September a good time to visit Győr?

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

6.8
Sightseeing
1st-best month of the year
4.7
Beach & pool
4th-best month of the year

September is a reasonable time to visit Győr for sightseeing.

What to pack for Győr in September

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

In September, Győr sees daytime highs around 22°C and nights near 12°C. Worth packing: rain gear. About 9 days see rain.

rain gear

UV index in Győr 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 Győr peaks around July 13 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 highHighModerateLowJul 13UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar4Moderate
Apr6High
May6High
Jun7Very high
Jul8Very high
Aug7High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Győr 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 Győr is worst in June — around 20 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Seasonal pattern from CAMS reanalysis, scaled to Győr's WHO annual average of 16.6 µg/m³.

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1620 µg/m³Dec 1513 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb15Moderate
Mar19Moderate
Apr19Moderate
May19Moderate
Jun20Moderate
Jul19Moderate
Aug18Moderate
Sep16Moderate
Oct14Moderate
Nov14Moderate
Dec13Moderate
Location & terrain

Where is Győr?

Győr sits at 47.7°N, 17.6°E, 122 m above sea level, in Hungary. The nearest listed city is Mosonmagyaróvár, 34 km away.

MosonmagyaróvárDunajská StredaKomáromPápaTataNové ZámkyŠaľaOroszlány

Topography around Győr

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

Within 3 km, the terrain around Győr has only modest variations in elevation — a maximum elevation change of 26 m around an average of 114 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 218 m; within 80 km, large variations in elevation — a maximum elevation change of 616 m.

The land around Győr is covered by artificial surfaces (42%) and trees (36%) within 3 km, cropland (49%) and trees (28%) within 16 km, and cropland (56%) and trees (25%) within 80 km.

3 km
26 m
16 km
218 m
80 km
616 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Mosonmagyaróvár 34 km · Dunajská Streda 34 km · Komárom 37 km · Pápa 41 km · Tata 51 km · Nové Zámky 52 km · Šaľa 55 km · Oroszlány 55 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 Győr (47.6833°, 17.6351°, elevation 122 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).