Corinthia
Municipality of Sikyona
22,540 residents (2021) · −1.4% since 2011 · altitude 760 m · July 31 °C
- Population (2021 census)
- 22,540
- Change since 2011
- −1.4%
- Altitude of the seat
- 760 m
- Regional unit
- Corinthia
Climate
Averages for 2001–2025: 2.7 days a year of 37 °C or more, 20 tropical nights, 26 frost days and about 632 mm of rain.
| Month | Mean high | Mean low | Rain |
|---|---|---|---|
| Jan | 8.4 °C | 1.7 °C | 88 mm |
| Feb | 9.3 °C | 1.9 °C | 68 mm |
| Mar | 12.5 °C | 3.5 °C | 62 mm |
| Apr | 16.4 °C | 6.4 °C | 38 mm |
| May | 22.0 °C | 10.8 °C | 31 mm |
| Jun | 28.0 °C | 15.9 °C | 26 mm |
| Jul | 31.4 °C | 18.9 °C | 18 mm |
| Aug | 30.9 °C | 18.8 °C | 15 mm |
| Sept | 26.1 °C | 15.1 °C | 43 mm |
| Oct | 20.3 °C | 10.8 °C | 65 mm |
| Nov | 14.8 °C | 7.1 °C | 86 mm |
| Dec | 9.8 °C | 3.3 °C | 92 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 2,041 degree days a year. A 90 m² middle-floor flat from 1980–2010 would need around 1,100 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 Q2634089