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Pirot Weather in September
In Pirot, September brings high daytime temperatures around 22°C (72°F), with nights cooling to 10°C (50°F). Expect quite a bit of rainfall this month.
Rainfall in Pirot in September
Past climate data indicates that roughly 7 days will see rain, totalling around 62 mm (2.4 in) for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Pirot in September
Weather in Pirot is at its excellent in September. Highs reach 22°C (72°F), while nights settle around 10°C (50°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights fall to 10°C (50°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 Pirot in September
The days are predominantly sunny, with an estimated total of around 203 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Pirot.
Pirot Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
22°C (72°F)
Chance of Rain
22%
Precipitation
62 mm (2.4 in)
Rainy days
7 days
Humidity
72% *
Sunshine
203 hours *
Percentage Sunshine
*
* Data from: Niš, Serbia (58 KM, 36 Miles).
Pirot Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Pirot - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Pirot typically drop from around 26°C (79°F) at the start of September to approximately 22°C (72°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°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 Pirot in September
Browse day-by-day weather records for Pirot spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Pirot historical weather extremes in September
Based on weather observations in Pirot between 1976 and 2026, these are the recorded extremes during September.
- The warmest day in September was on September 18, 2015, with a maximum of 38°C (100°F).
- On September 29, 1987, Pirot saw its coldest September day with temperatures maxing out at 10°C (50°F).
- The coldest night in September in Pirot was on September 27, 2018, with a minimum of -3°C (27°F).
Best Places in Serbia in September
Find out more about the weather in Serbia and which places have the best travel conditions in this month. See all of Serbia 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 Pirot in September
For Pirot in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Pirot in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Barbeque8/10 -
Camping4/10 -
Outdoor sports10/10
Pirot 3-Day Forecast
More climate data for Pirot
Temperature Rainfall Sunshine Humidity
See the full Pirot climate overview or explore weather in Serbia.
Popular in September
Where to go in September - average daytime high across popular destinations.
Niš
25°C (77°F) Novi Sad25°C (77°F) Belgrade25°C (77°F) Palić24°C (75°F) Kragujevac25°C (77°F) Vrnjačka Banja24°C (75°F) Kopaonik22°C (72°F) Zlatibor22°C (72°F) Bucket list
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