Loznica weather in September

In September, Loznica sees average daytime highs of 23°C and overnight lows near 12°C, with 63 mm of rain across 9.1 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 21°C by the end. The sky is clear or mostly clear about 39% 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 Loznica's 3rd-clearest and 11th-windiest month. For the whole year in context, see Loznica's year-round climate.

Daytime high
23°
4th warmest
Overnight low
12°
9th coldest
Rainfall
63 mm
9.1 wet days
Daylight
12 h 18 min
5:28 AM – 5:46 PM
Cloud cover
52%
3rd clearest
Wind
7 km/h
11th windiest
Solar energy
3.91 kWh/m²
Travel score
7.0
out of 10

Loznica is city in Serbia.

Density
32/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 21°C by the end.

A typical September day in Loznica reaches about 23°C in the afternoon and slips back to 12°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 29°C. Set against its neighbours, September runs about 5°C cooler than August and about 5°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
12614
22614
32514
42514
52513
62513
72513
82413
92413
102413
112413
122412
132412
142312
152312
162312
172312
182312
192311
202211
212211
222211
232211
242211
252211
262110
272110
282110
292110
302110

How September really feels in Loznica

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.

Loznica weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -3°5710.56.490.0
Feb / -2°5710.45.610.10.9
Mar12° / 6811.2311.63.3
Apr18° / 7311.70.613.25.3
May22° / 11°9013.5014.66.2
Jun26° / 14°8712.4015.36.5
Jul28° / 16°77100156.5
Aug28° / 16°578.9013.96.5
Sep23° / 12°639.1012.37.0
Oct18° / 598.10.210.76.0
Nov11° / 599.32.59.43.0
Dec / -1°6310.55.38.70.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 39% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% 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 (%)
16436
26337
36139
46139
56139
66040
75941
85842
95842
105644
115545
125545
135446
145545
155446
165446
175347
185347
195347
205248
215248
225248
235149
245248
255248
265248
275248
285347
295347
305248

Chance of precipitation in September

Any precipitation

Loznica gets around 63 mm of rain over 9.1 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 31% and peaks near 32% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
129
229
329
429
529
629
730
830
930
1030
1131
1231
1331
1431
1531
1632
1732
1832
1932
2032
2132
2232
2332
2431
2531
2631
2730
2830
2930
3029

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 (%)
13935242
24135231
34235211
44435201
54536181
64636171
74736161
84837150
94937140
105037130
115137120
125336110
135436100
145436100
15563590
16573580
17593470
18603370
19623260
20633160
21662950
22672850
23692740
24702640
25722530
26732430
27752320
28762220
29772120
30782020

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 5:10 AM to 5:45 AM, and sunset from 6:15 PM to 5:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.15:106:15
213.05:116:13
313.05:136:12
412.95:146:10
512.95:156:08
612.85:166:06
712.85:176:04
812.75:196:02
912.75:206:00
1012.65:215:58
1112.65:225:56
1212.55:235:54
1312.55:255:52
1412.45:265:50
1512.45:275:48
1612.35:285:46
1712.35:295:45
1812.25:315:43
1912.15:325:41
2012.15:335:39
2112.05:345:37
2212.05:365:35
2311.95:375:33
2411.95:385:31
2511.85:395:29
2611.85:405:27
2711.75:425:25
2811.75:435:23
2911.65:445:21
3011.65:455:19

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.91 kWh/m².

For context, solar energy here swings from a low near 1.23 kWh/m² to a high of 5.96 kWh/m² in July across the year — September's 3.91 kWh/m² falls in the middle.

024151015202530
Solar energy (kWh/m²)Level
14.6Bright
24.6Bright
34.5Bright
44.5Bright
54.4Bright
64.4Bright
74.3Bright
84.3Bright
94.2Bright
104.2Bright
114.1Bright
124.1Bright
134.0Bright
144.0Moderate
153.9Moderate
163.9Moderate
173.8Moderate
183.8Moderate
193.7Moderate
203.7Moderate
213.6Moderate
223.6Moderate
233.6Moderate
243.5Moderate
253.5Moderate
263.5Moderate
273.4Moderate
283.4Moderate
293.3Moderate
303.3Moderate
Planning a trip in September

Is September a good time to visit Loznica?

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
5.4
Beach & pool
4th-best month of the year

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

What to pack for Loznica in September

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

In September, Loznica sees daytime highs around 23°C and nights near 12°C. Worth packing: light clothes and rain gear. About 9 days see rain.

light clothesrain gear

UV index in Loznica 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 Loznica peaks around July 15 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 20 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighHighVery highModerateLowJul 15UV 8Dec 20UV 1
UV index (midday)Level
Jan1Low
Feb2Moderate
Mar5Moderate
Apr7Very high
May7High
Jun8Very high
Jul8Very high
Aug8Very high
Sep5High
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Loznica 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 Loznica is worst in April — around 15 µg/m³ PM2.5 (moderate), about 1.8× the cleanest month (December, 9 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 2015 µg/m³Dec 179 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb11Good
Mar14Moderate
Apr15Moderate
May15Moderate
Jun15Moderate
Jul13Moderate
Aug13Moderate
Sep11Good
Oct11Good
Nov10Good
Dec9Good
Location & terrain

Where is Loznica?

Loznica sits at 44.5°N, 19.2°E, 182 m above sea level, in Serbia. The nearest listed city is Bijeljina, 25 km away.

BijeljinaŠabacTuzlaSrebrenicaBrčkoLukavacSremska MitrovicaValjevo

Topography around Loznica

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

Within 3 km, the terrain around Loznica has only modest variations in elevation — a maximum elevation change of 189 m around an average of 158 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 698 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,633 m.

The land around Loznica is covered by trees (43%) and grassland (21%) within 3 km, trees (62%) and cropland (20%) within 16 km, and trees (58%) and cropland (27%) within 80 km.

3 km
189 m
16 km
698 m
80 km
1,633 m
treesgrasslandcroplandartificial surfaceswater
September weather nearby: Bijeljina 25 km · Šabac 43 km · Tuzla 46 km · Srebrenica 47 km · Brčko 51 km · Lukavac 57 km · Sremska Mitrovica 57 km · Valjevo 59 km

Serbia travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 45% of US
price level, 2025
GDP per capita
$15,262
2025
Happiness
6.7 / 10
World Happiness, 2025
Safe drinking water
75%
of population, 2024
Homicide rate
1.3
per 100k, 2023
Road deaths
7.5
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
High
EF EPI 579
Religion
Serbian Orthodox 81%unknown 5%Islam 4%Catholic 4%

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 Loznica (44.5312°, 19.2427°, elevation 182 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).