Montenegro weather in October

In October, Montenegro sees average daytime highs of 24°C and overnight lows near 15°C, with 192 mm of rain across 13.5 wet days and about 12.7 hours of daylight. It is the 7th-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 23°C in the first days to 25°C by the end. The sky is clear or mostly clear about 25% of the time in October, and the air most often feels humid.

Daylight stretches from about 12 h 18 min at the start of October to 13 h 06 min by month's end. Set against the rest of the year, October is Montenegro's 12th-clearest and 1st-windiest month. For the whole year in context, see Montenegro's year-round climate.

Daytime high
24°
7th warmest
Overnight low
15°
6th coldest
Rainfall
192 mm
13.5 wet days
Daylight
12 h 42 min
6:49 AM – 7:33 PM
Cloud cover
68%
12th clearest
Wind
10 km/h
1st windiest
Solar energy
4.84 kWh/m²
Travel score
6.2
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 23°C in the first days to 25°C by the end.

A typical October day in Montenegro reaches about 24°C in the afternoon and slips back to 15°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 29°C. Set against its neighbours, October runs about 2°C warmer than September and about 2°C cooler than November.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12314
22314
32314
42314
52314
62314
72414
82414
92415
102415
112415
122415
132415
142415
152415
162415
172515
182515
192515
202515
212515
222515
232515
242516
252516
262516
272516
282516
292516
302516
312516

Montenegro weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 20°16415.313.74.6
Feb29° / 20°14113.913.14.7
Mar28° / 19°1261312.25.7
Apr25° / 16°1219.811.36.8
May22° / 13°1219.510.56.6
Jun20° / 11°12910.110.16.1
Jul19° / 10°16010.410.36.1
Aug21° / 11°13110.510.96.5
Sep22° / 13°16111.811.86.3
Oct24° / 15°19213.512.76.2
Nov27° / 17°14011.713.56.3
Dec29° / 19°14313.213.95.2

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in October, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of October, with mostly cloudy or overcast conditions the remaining 63%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13763
23565
33565
43664
53565
63565
73466
83466
93466
103466
113565
123565
133664
143664
153664
163763
173763
183763
193763
203763
213862
223862
233862
243862
253961
263961
273961
284060
294159
304060
314060

Chance of precipitation in October

Any precipitation

Montenegro gets around 192 mm of rain over 13.5 wet days in October, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 43% and peaks near 45% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
142
243
343
443
543
644
744
844
944
1044
1144
1244
1344
1444
1544
1644
1745
1845
1945
2044
2144
2244
2343
2443
2542
2642
2742
2841
2941
3041
3140

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the humid band about 29% of days. Sticky, muggy-or-worse air turns up on roughly 22% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1352827110
2342827120
3322727130
4312727140
5302728150
6292728160
7272728171
8262728181
9252728191
10242728201
11232828201
12222828211
13212829211
14202929221
15192929221
16182930221
17172930231
18172930231
19162930241
20162930241
21162930241
22162929251
23162829251
24172829251
25172829251
26172729251
27172729252
28172729252
29182629262
30182629262
31182529263

Wind in October

Winds average 10 km/h in October, the windiest month of the year.

Across October, 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.

051015151015202531
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
3110calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 18 min at the start of October to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over October. Sunrise moves from 7:06 AM to 6:35 AM, and sunset from 7:23 PM to 7:44 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.37:067:23
212.37:057:24
312.37:047:25
412.47:037:25
512.47:017:26
612.47:007:26
712.56:597:27
812.56:587:28
912.56:577:28
1012.66:567:29
1112.66:547:29
1212.66:537:30
1312.66:527:31
1412.76:517:31
1512.76:507:32
1612.76:497:33
1712.86:487:33
1812.86:477:34
1912.86:467:35
2012.86:457:36
2112.96:447:36
2212.96:437:37
2312.96:427:38
2413.06:417:38
2513.06:407:39
2613.06:397:40
2713.06:387:41
2813.16:387:41
2913.16:377:42
3013.16:367:43
3113.16:357:44

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.84 kWh/m².

For context, solar energy here swings from a low near 2.38 kWh/m² to a high of 6.48 kWh/m² in December across the year — October's 4.84 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.4Bright
24.4Bright
34.5Bright
44.5Bright
54.5Bright
64.5Bright
74.5Bright
84.6Bright
94.6Bright
104.6Bright
114.7Bright
124.7Bright
134.7Bright
144.8Bright
154.8Bright
164.8Bright
174.9Bright
184.9Bright
195.0Bright
205.0Bright
215.0Bright
225.1Bright
235.1Bright
245.2Bright
255.2Bright
265.2Bright
275.3Bright
285.3Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in October

Is October a good time to visit Montenegro?

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

6.2
Sightseeing
6th-best month of the year
5.4
Beach & pool
7th-best month of the year

October is a reasonable time to visit Montenegro for sightseeing.

What to pack for Montenegro in October

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

In October, Montenegro sees daytime highs around 24°C and nights near 15°C. Worth packing: light clothes, rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

UV index in Montenegro in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Montenegro peaks around January 15 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 19 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highModerateHighVery highExtremeJan 15UV 13Jun 19UV 3
UV index (midday)Level
Jan13Extreme
Feb12Extreme
Mar10Very high
Apr8Very high
May5Moderate
Jun3Moderate
Jul4Moderate
Aug5High
Sep8Very high
Oct7High
Nov11Extreme
Dec12Extreme

Air quality in Montenegro in October

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Montenegro is worst in August — around 20 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 10 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodAug 1720 µg/m³Dec 1811 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb11Good
Mar12Good
Apr15Moderate
May17Moderate
Jun17Moderate
Jul19Moderate
Aug20Moderate
Sep19Moderate
Oct13Moderate
Nov12Good
Dec10Good
Location & terrain

Where is Montenegro?

Montenegro sits at 29.7°S, 51.5°W, 21 m above sea level, in Brazil. The nearest listed city is São Sebastião do Caí, 14 km away.

Topography around Montenegro

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

Within 3 km, the terrain around Montenegro has only modest variations in elevation — a maximum elevation change of 216 m around an average of 29 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 284 m; within 80 km, large variations in elevation — a maximum elevation change of 935 m.

The land around Montenegro is covered by trees (49%) and artificial surfaces (24%) within 3 km, trees (63%) and grassland (26%) within 16 km, and trees (60%) within 80 km.

3 km
216 m
16 km
284 m
80 km
935 m
treesgrasslandcroplandartificial surfaceswaterwetland
October weather nearby: São Sebastião do Caí 14 km · Portão 21 km · Nova Santa Rita 25 km · Estância Velha 28 km · Ivoti 31 km · São Leopoldo 31 km · Novo Hamburgo 32 km · Esteio 33 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 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 Montenegro (-29.6886°, -51.4611°, elevation 21 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).