City in Nisava, Serbia
Niš weather by month and the best time to visit
When to go to Niš
May–June and September–October are mild. July–August is hot; winters are cold and foggy with heating smoke.
Niš weather by month
Average daily high, rainfall and conditions.
- Jan4°51 mm
- Feb7°50 mm
- Mar12°58 mm
- Apr18°60 mm
- May23°79 mm
- Jun27°74 mm
- Jul31°59 mm
- Aug31°54 mm
- Sep25°50 mm
- Oct19°60 mm
- Nov12°54 mm
- Dec5°56 mm
Monthly averages
| Month | High | Low | Rain | Humidity | Conditions |
|---|---|---|---|---|---|
| January | 4°C39°F | -4°C25°F | 51 mm | 91% | Cold |
| February | 7°C44°F | -2°C28°F | 50 mm | 87% | Cold |
| March | 12°C54°F | 2°C35°F | 58 mm | 80% | Cool |
| April | 18°C64°F | 6°C44°F | 60 mm | 75% | Cool |
| May | 23°C73°F | 12°C53°F | 79 mm | 74% | Pleasant |
| June | 27°C80°F | 16°C60°F | 74 mm | 69% | Pleasant |
| July | 31°C87°F | 18°C64°F | 59 mm | 59% | Pleasant |
| August | 31°C88°F | 18°C64°F | 54 mm | 56% | Pleasant |
| September | 25°C78°F | 13°C55°F | 50 mm | 63% | Pleasant |
| October | 19°C66°F | 7°C45°F | 60 mm | 75% | Pleasant |
| November | 12°C54°F | 3°C37°F | 54 mm | 84% | Cool |
| December | 5°C42°F | -2°C28°F | 56 mm | 90% | Cold |
Best months across Serbia
Quick answers
What is the best month to visit Niš?
May–Jun, Sep–Oct. May–June and September–October are mild. July–August is hot; winters are cold and foggy with heating smoke.
When is the rainy season in Niš?
Rain peaks in May with about 79 mm. No month averages 150 mm or more.
What is the hottest month in Niš?
August, with average highs of 31°C (88°F).
How cold does Niš get?
The coolest nights are in January, averaging -4°C (25°F).
More about Niš
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Sources
Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 1.8°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.