The climate here is mild, and generally warm and temperate. Nis is a city with a significant rainfall. Even in the driest month there is a lot of rain. According to Köppen and Geiger, this climate is classified as Cfb. The temperature here averages 11.8 °C. The average annual rainfall is 604 mm.
Climograph Nis

Precipitation is the lowest in January, with an average of 42 mm. Most of the precipitation here falls in May, averaging 69 mm.
Temperature graph Nis

At an average temperature of 21.5 °C, August is the hottest month of the year. January is the coldest month, with temperatures averaging 0.7 °C.
Nis Climate table // historical Weather data
Avg. Temperature (°C) | Avg. Temperature (°F) | Precipitation / Rainfall (mm) | |
---|---|---|---|
January | 0.7 | 33.3 | 42 |
February | 3 | 37.4 | 42 |
March | 7.6 | 45.7 | 42 |
April | 11.7 | 53.1 | 50 |
May | 16.4 | 61.5 | 69 |
June | 19.6 | 67.3 | 63 |
July | 21.3 | 70.3 | 49 |
August | 21.5 | 70.7 | 43 |
September | 18 | 64.4 | 46 |
October | 12.9 | 55.2 | 45 |
November | 6.3 | 43.3 | 58 |
December | 2.3 | 36.1 | 55 |
January | February | March | April | May | June | July | August | September | October | November | December | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Avg. Temperature (°C) | 0.7 | 3 | 7.6 | 11.7 | 16.4 | 19.6 | 21.3 | 21.5 | 18 | 12.9 | 6.3 | 2.3 |
Min. Temperature (°C) | -2.7 | -1 | 2.3 | 5.8 | 10.2 | 13.3 | 14.4 | 14.4 | 11.1 | 7 | 2.3 | -0.9 |
Max. Temperature (°C) | 4.1 | 7 | 12.9 | 17.6 | 22.7 | 25.9 | 28.3 | 28.7 | 25 | 18.8 | 10.4 | 5.5 |
Avg. Temperature (°F) | 33.3 | 37.4 | 45.7 | 53.1 | 61.5 | 67.3 | 70.3 | 70.7 | 64.4 | 55.2 | 43.3 | 36.1 |
Min. Temperature (°F) | 27.1 | 30.2 | 36.1 | 42.4 | 50.4 | 55.9 | 57.9 | 57.9 | 52.0 | 44.6 | 36.1 | 30.4 |
Max. Temperature (°F) | 39.4 | 44.6 | 55.2 | 63.7 | 72.9 | 78.6 | 82.9 | 83.7 | 77.0 | 65.8 | 50.7 | 41.9 |
Precipitation / Rainfall (mm) | 42 | 42 | 42 | 50 | 69 | 63 | 49 | 43 | 46 | 45 | 58 | 55 |
Between the driest and wettest months, the difference in precipitation is 27 mm. Throughout the year, temperatures vary by 20.8 °C.