Pieria
Municipality of Dion-Olympos
26,051 residents (2021) · −3.6% since 2011 · altitude 338 m · July 32 °C
- Population (2021 census)
- 26,051
- Change since 2011
- −3.6%
- Altitude of the seat
- 338 m
- Regional unit
- Pieria
Climate
Averages for 2001–2025: 2.3 days a year of 37 °C or more, 66 tropical nights, 13 frost days and about 505 mm of rain.
| Month | Mean high | Mean low | Rain |
|---|---|---|---|
| Jan | 9.2 °C | 3.1 °C | 47 mm |
| Feb | 10.6 °C | 3.6 °C | 36 mm |
| Mar | 13.8 °C | 5.6 °C | 46 mm |
| Apr | 17.8 °C | 9.0 °C | 37 mm |
| May | 23.2 °C | 13.9 °C | 41 mm |
| Jun | 28.5 °C | 18.9 °C | 34 mm |
| Jul | 31.6 °C | 21.7 °C | 27 mm |
| Aug | 31.2 °C | 21.7 °C | 24 mm |
| Sept | 26.3 °C | 17.6 °C | 49 mm |
| Oct | 20.8 °C | 13.0 °C | 57 mm |
| Nov | 15.6 °C | 8.8 °C | 49 mm |
| Dec | 10.7 °C | 4.7 °C | 58 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 1,675 degree days a year. A 90 m² middle-floor flat from 1980–2010 would need around 900 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 Q2484671