Kastoria
Municipality of Nestorio
3,899 residents (2021) · −19.3% since 2011 · altitude 1,579 m · July 26 °C
- Population (2021 census)
- 3,899
- Change since 2011
- −19.3%
- Altitude of the seat
- 1,579 m
- Regional unit
- Kastoria
Climate
Averages for 2001–2025: 0.0 days a year of 37 °C or more, 0 tropical nights, 154 frost days and about 676 mm of rain.
| Month | Mean high | Mean low | Rain |
|---|---|---|---|
| Jan | 0.6 °C | -7.1 °C | 63 mm |
| Feb | 2.4 °C | -6.2 °C | 53 mm |
| Mar | 6.3 °C | -3.7 °C | 57 mm |
| Apr | 10.6 °C | -0.1 °C | 52 mm |
| May | 15.6 °C | 4.7 °C | 57 mm |
| Jun | 21.4 °C | 9.5 °C | 45 mm |
| Jul | 25.8 °C | 12.5 °C | 30 mm |
| Aug | 25.7 °C | 12.6 °C | 32 mm |
| Sept | 20.0 °C | 8.1 °C | 56 mm |
| Oct | 14.2 °C | 3.3 °C | 70 mm |
| Nov | 7.9 °C | -1.1 °C | 85 mm |
| Dec | 2.2 °C | -5.5 °C | 76 mm |
Values are reanalysis on a grid of about 50 km, corrected to the seat's altitude. On islands and coasts the grid covers much sea, so summer highs on land are usually 1–3 °C above the table.
Heating: about 4,041 degree days a year. A 90 m² middle-floor flat from 1980–2010 would need around 2,200 litres of heating oil a winter.
Useful tools for the area
Nearby municipalities
Sources: ELSTAT censuses and area via Wikidata (CC0); altitude from the Copernicus DEM; climate from the NASA Langley Research Center POWER Project (MERRA-2 reanalysis on a grid of about 50 km, corrected to the seat's altitude). Some municipal boundaries changed in 2019, so the comparison with 2011 may not cover exactly the same area. Updated 2026-10-28. Wikidata Q2643107