Herceg-Novi Weather in October
October in Herceg-Novi typically sees daytime highs of 19°C (66°F) and nighttime lows of 12°C (54°F). October falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Herceg-Novi in October
Herceg-Novi is in the rainy season in October, with rain on around 10 days and an average of 202 mm (8 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Herceg-Novi in October
Daytime highs in Herceg-Novi in October reach 19°C (66°F), with nights around 12°C (54°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Herceg-Novi in October
With approximately 192 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.October in Herceg-Novi has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Montenegro, check out our Herceg-Novi's climate page.
Herceg-Novi Temperature in October
Min Temperature
12°C (54°F)
Max Temperature
19°C (66°F)
Chance of Rain
35%
Precipitation
202 mm (8 in)
Rainy days
10 days
Humidity
72%
Sunshine
192 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Herceg-Novi typically drop from around 23°C (73°F) at the start of October to approximately 20°C (68°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Herceg-Novi in October
Browse day-by-day weather records for Herceg-Novi spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Herceg-Novi historical weather extremes in October
Our historical data for Herceg-Novi spans 1976 to 2025, revealing these weather extremes.
- Herceg-Novi recorded its highest October temperature of 30°C (86°F) on October 1, 1991.
- On October 28, 1997, Herceg-Novi saw its coldest October day with temperatures maxing out at 11°C (52°F).
- Nighttime temperatures dropped to 1°C (34°F) on October 28, 1991, marking the coldest October night on record.
Best Places in Montenegro in October
Find out more about the weather in Montenegro and which places have the best travel conditions in this month. See all of Montenegro in October →
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What to Wear in Herceg-Novi in October
Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Herceg-Novi in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Montenegro, check out our Herceg-Novi's climate page.
Temperature Rainfall Sunshine Humidity
See the full Herceg-Novi climate overview or explore weather in Montenegro.
