Bastasi
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Bastasi Weather in September

September in Bastasi brings pleasant temperatures, with highs of 20°C (68°F) and nights dropping to 9°C (48°F). Rainfall is on the higher side this month, averaging around 86 mm (3.4 in), so keep a rain jacket handy.

Rainfall in Bastasi in September

On average, there are about 10 days with rain during this month, averaging 86 mm (3.4 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Bastasi in September

If you're visiting Bastasi in September, expect excellent temperatures with highs of 20°C (68°F) and overnight lows of 9°C (48°F). Conditions are often most pleasant around the middle of the day. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Bastasi in September

Expect a lot of sunshine this month, with about 194 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Bastasi.

Bastasi Temperature in September

Min Temperature
9°C (48°F)
Max Temperature
20°C (68°F)
Chance of Rain
34%
Precipitation
86 mm (3.4 in)
Rainy days
10 days
Humidity
77% *
Sunshine
194 hours *
Percentage Sunshine
*
* Data from: Žabljak, Montenegro (35 KM, 22 Miles).

Bastasi Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Bastasi - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Bastasi typically drop from around 23°C (73°F) at the start of September to approximately 19°C (66°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 11°C (52°F).

Average temperatures in September

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 September

Historical weather records for Bastasi in September

Browse day-by-day weather records for Bastasi spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Bastasi historical weather extremes in September

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Bastasi.

  • Bastasi recorded its highest September temperature of 36°C (97°F) on September 7, 2008.
  • The lowest daytime temperature in September was 6°C (43°F), recorded on September 21, 1978.
  • Nighttime temperatures dropped to -2°C (28°F) on September 29, 1977, marking the coldest September night on record.

Best Places in Bosnia and Herzegovina in September

Find out more about the weather in Bosnia and Herzegovina and which places have the best travel conditions in this month. See all of Bosnia and Herzegovina in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Bastasi in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Bastasi in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Bastasi 3-Day Forecast

More climate data for Bastasi

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.