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Weather & Climate in Koeru, Estonia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Koeru has a cool climate with an average annual temperature of 41°F (5°C). Winters average 23°F in January while summers reach 63°F in July. The area gets 289 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 25.8 inches (drier than the 38-inch national average). The area receives 8.4 inches of snow annually. The city sits at an elevation of 335 feet.
Temperature
23°F Jan (-5°C)
63°F Jul (17°C)
| Annual Average | 41.4°F |
| 23% below US avg | |
| January Average | 23°F (-5°C) |
| July Average | 63°F (17°C) |
| Sunny Days | 289 days/yr |
Geography
| Elevation | 335 ft (102 m) |
| Area | 0.8 sq mi (2.0 km²) |
| Population Density | 1,510/sq mi |
| Coordinates | 58.9631°N, 26.0308°W |
| Timezone | Europe/Tallinn |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M2.5.
| Nov 23, 1994 | 14 km NNW of Aseri, Estonia | M2.5 | 80 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 23°F (-5°C) | 1.5 in | |
| February | 22°F (-6°C) | 1.2 in | Coldest, Driest |
| March | 29°F (-2°C) | 1.2 in | |
| April | 41°F (5°C) | 1.3 in | |
| May | 51°F (10°C) | 1.7 in | |
| June | 58°F (14°C) | 2.4 in | |
| July | 63°F (17°C) | 3.0 in | Warmest |
| August | 60°F (16°C) | 3.4 in | Wettest |
| September | 51°F (11°C) | 2.8 in | |
| October | 42°F (5°C) | 2.9 in | |
| November | 33°F (0°C) | 2.4 in | |
| December | 25°F (-4°C) | 1.9 in |
Koeru has a seasonal temperature swing of 41°F / from 22°F in February to 63°F in July. Total annual precipitation is 25.8 inches, with August being the wettest month (3.4") and February the driest (1.2").