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Weather & Climate in Valtotópi, Greece
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Valtotópi enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 47°F in January while summers reach 84°F in July. The area gets 311 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 20.5 inches (drier than the 38-inch national average). The city sits at an elevation of 30 feet.
Temperature
47°F Jan (8°C)
84°F Jul (29°C)
| Annual Average | 62.4°F |
| 16% above US avg | |
| January Average | 47°F (8°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 30 ft (9 m) |
| Area | 231.7 sq mi (600.0 km²) |
| Population Density | 4/sq mi |
| Coordinates | 40.9935°N, 23.5961°W |
| Timezone | Europe/Athens |
Precipitation & Snow
Air Quality
Earthquake History
1,408 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.1.
| Dec 21, 1990 | 14 km WNW of Gouménissa, Greece | M6.1 | 109 km | 13 km |
| Jul 23, 1992 | 43 km ESE of Sykiá, Greece | M5.5 | 144 km | 7 km |
| Jan 16, 2022 | 25 km SSE of Karyes, Greece | M5.5 | 124 km | 7 km |
| Jun 7, 2025 | 6 km WNW of Karyes, Greece | M5.4 | 94 km | 10 km |
| May 24, 2009 | 11 km WNW of Stathmós Mourión, Greece | M5.3 | 82 km | 0 km |
| May 4, 1995 | 9 km NNW of Palaiochóri, Greece | M5.3 | 47 km | 10 km |
| Feb 14, 2012 | 10 km ENE of Sárti, Greece | M5.2 | 105 km | 24 km |
| Mar 4, 2012 | 8 km ENE of Sárti, Greece | M5.2 | 103 km | 3 km |
| Aug 22, 2014 | 12 km S of Kassándreia, Greece | M5.2 | 119 km | 14 km |
| Sep 4, 2014 | 29 km NNW of Mýrina, Greece | M4.9 | 147 km | 12 km |
| Jan 2, 2018 | 2 km N of Stathmós Mourión, Greece | M4.9 | 72 km | 12 km |
| Feb 15, 2025 | 12 km E of Ouranoupolis, Greece | M4.9 | 86 km | 14 km |
| Apr 21, 2018 | 3 km ESE of Pefkochóri, Greece | M4.9 | 114 km | 10 km |
| Feb 7, 2023 | 4 km SSW of Níkiti, Greece | M4.9 | 90 km | 10 km |
| May 24, 2014 | 25 km ESE of Sárti, Greece | M4.8 | 122 km | 14 km |
| Sep 22, 2024 | 10 km NNE of Karyes, Greece | M4.8 | 94 km | 10 km |
| May 24, 2009 | 9 km W of Stathmós Mourión, Greece | M4.8 | 79 km | 2 km |
| Apr 10, 1994 | 0 km SE of Pefkochóri, Greece | M4.7 | 113 km | 20 km |
| May 3, 1995 | 11 km N of Palaiochóri, Greece | M4.7 | 45 km | 10 km |
| Aug 10, 1993 | 14 km SSW of Néa Kallikráteia, Greece | M4.6 | 102 km | 15 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
4 tsunamis recorded within 500 km. Highest wave on record: 3.0 m (10 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1905 | NORTH AEGEAN SEA | Eruption + Earthquake | 3.0 m | 11 | 133 km |
| 1932 | NORTH AEGEAN | Earthquake | 2.0 m | 161 | 61 km |
| 1902 | AEGEAN SEA | Earthquake | — | 5 | 40 km |
| 1585 | NORTH AEGEAN SEA | Earthquake | — | — | 117 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 47°F (8°C) | 1.7 in | |
| February | 42°F (6°C) | 1.4 in | |
| March | 48°F (9°C) | 1.5 in | |
| April | 56°F (14°C) | 1.4 in | |
| May | 65°F (19°C) | 1.7 in | |
| June | 73°F (23°C) | 1.5 in | |
| July | 84°F (29°C) | 1.1 in | Warmest |
| August | 76°F (24°C) | 0.8 in | Driest |
| September | 69°F (20°C) | 0.9 in | |
| October | 59°F (15°C) | 1.8 in | |
| November | 49°F (10°C) | 2.4 in | Wettest |
| December | 42°F (5°C) | 2.1 in | Coldest |
Valtotópi has a seasonal temperature swing of 43°F / from 42°F in December to 84°F in July. Total annual precipitation is 18.4 inches, with November being the wettest month (2.4") and August the driest (0.8").