Požega weather in September

In September, Požega sees average daytime highs of 23°C and overnight lows near 12°C, with 80 mm of rain across 10.1 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 3rd-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 37% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 06 min at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Požega's 3rd-clearest and 9th-windiest month. For the whole year in context, see Požega's year-round climate.

Daytime high
23°
4th warmest
Overnight low
12°
9th coldest
Rainfall
80 mm
10.1 wet days
Daylight
12 h 18 min
5:34 AM – 5:53 PM
Cloud cover
54%
3rd clearest
Wind
7 km/h
9th windiest
Solar energy
3.83 kWh/m²
Travel score
6.8
out of 10

Požega is city and settlement in Požega-Slavonia County, Croatia.

Density
126/km²
people per km²
Founded
1150

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 Požega reaches about 23°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
42514
52414
62414
72413
82413
92413
102313
112313
122313
132313
142312
152312
162212
172212
182212
192212
202212
212211
222111
232111
242111
252111
262111
272111
282111
292010
302010

How September really feels in Požega

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.

Požega weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -2°528.74.78.90.0
Feb / -1°539.5410.10.8
Mar12° / 6010.72.411.63.2
Apr17° / 6911.30.513.25.2
May22° / 11°8813014.66.2
Jun26° / 15°8512015.46.5
Jul28° / 17°7811.3015.16.4
Aug28° / 16°709.4013.96.6
Sep23° / 12°8010.1012.36.8
Oct17° / 628.40.110.75.6
Nov10° / 659.41.99.32.4
Dec / -1°629.93.58.60.1

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% 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 45%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16139
26040
36040
45941
55842
65842
75743
85842
95743
105743
115644
125743
135644
145644
155545
165644
175545
185545
195446
205446
215446
225347
235347
245347
255347
265248
275248
285248
295248
305248

Chance of precipitation in September

Any precipitation

Požega gets around 80 mm of rain over 10.1 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 33% and peaks near 35% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
132
232
332
433
533
633
734
834
934
1035
1135
1235
1335
1435
1535
1635
1735
1835
1935
2034
2134
2234
2333
2433
2532
2631
2731
2830
2930
3030

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 58% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
13835252
24035242
34135232
44334221
54435211
64535201
74635191
84735181
94835170
104935160
115035150
125234140
135334130
145533120
155533120
165732110
175931100
18613090
19642880
20652780
21672670
22692560
23702460
24722350
25722350
26732250
27742240
28752140
29752140
30762130

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 06 min at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 90 minutes over September. Sunrise moves from 5:15 AM to 5:52 AM, and sunset from 6:22 PM to 5:25 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.15:156:22
213.15:176:21
313.05:186:19
413.05:196:17
512.95:206:15
612.95:226:13
712.85:236:11
812.75:246:09
912.75:256:07
1012.65:276:05
1112.65:286:03
1212.55:296:01
1312.55:305:59
1412.45:325:57
1512.45:335:55
1612.35:345:53
1712.35:355:51
1812.25:375:49
1912.15:385:47
2012.15:395:45
2112.05:415:43
2212.05:425:41
2311.95:435:39
2411.95:445:37
2511.85:465:35
2611.85:475:33
2711.75:485:31
2811.75:495:29
2911.65:515:27
3011.65:525:25

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.83 kWh/m².

For context, solar energy here swings from a low near 1.13 kWh/m² to a high of 6.01 kWh/m² in July across the year — September's 3.83 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.6Bright
24.5Bright
34.5Bright
44.4Bright
54.4Bright
64.3Bright
74.3Bright
84.2Bright
94.2Bright
104.1Bright
114.0Bright
124.0Moderate
133.9Moderate
143.9Moderate
153.8Moderate
163.8Moderate
173.8Moderate
183.7Moderate
193.7Moderate
203.6Moderate
213.6Moderate
223.5Moderate
233.5Moderate
243.5Moderate
253.4Moderate
263.4Moderate
273.4Moderate
283.3Moderate
293.3Moderate
303.3Moderate
Planning a trip in September

Is September a good time to visit Požega?

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
5.0
Beach & pool
4th-best month of the year

September is a reasonable time to visit Požega for sightseeing.

What to pack for Požega in September

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

In September, Požega sees daytime highs around 23°C and nights near 12°C. Worth packing: light clothes and rain gear. About 10 days see rain.

light clothesrain gear

UV index in Požega in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Požega peaks around July 15 at about 8 (very high) — sunscreen, a hat and midday shade are essential. 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 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highModerateLowJul 15UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar5Moderate
Apr7High
May7High
Jun8Very high
Jul8Very high
Aug8Very high
Sep5Moderate
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Požega 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 Požega is worst in April — around 15 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 9 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1415 µg/m³Dec 159 µg/m³
PM2.5 (µg/m³)Level
Jan11Good
Feb11Good
Mar15Moderate
Apr15Moderate
May14Moderate
Jun15Moderate
Jul13Moderate
Aug13Moderate
Sep10Good
Oct11Good
Nov10Good
Dec9Good
Location & terrain

Where is Požega?

Požega sits at 45.3°N, 17.7°E, 140 m above sea level, in Croatia. The nearest listed city is Slavonski Brod, 33 km away.

Slavonski BrodĐakovoBanja LukaDobojGradačacOsijekTeslicPrijedor

Topography around Požega

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

Within 3 km, the terrain around Požega has only modest variations in elevation — a maximum elevation change of 249 m around an average of 183 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 655 m; within 80 km, large variations in elevation — a maximum elevation change of 929 m.

The land around Požega is covered by trees (33%) and cropland (32%) within 3 km, trees (54%) and cropland (32%) within 16 km, and trees (55%) and cropland (32%) within 80 km.

3 km
249 m
16 km
655 m
80 km
929 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Slavonski Brod 33 km · Đakovo 57 km · Banja Luka 73 km · Doboj 75 km · Gradačac 78 km · Osijek 82 km · Teslic 83 km · Prijedor 86 km

Croatia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 53% of US
price level, 2025
GDP per capita
$27,104
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
87%
of population, 2024
Homicide rate
0.7
per 100k, 2023
Road deaths
7.9
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 617
Religion
Roman Catholic 79%other Christian 5%none or atheist 5%Orthodox 3%

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 Požega (45.3403°, 17.6853°, elevation 140 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).