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Isperih, Bulgaria
Full City Profile
2.6
/5.0
C+
Fair
9,735
Population
705/sq mi density
915 ft
Elevation
279 meters
51°F
Avg Temperature
11°C
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$13,500 median income, unemployment
Isperih experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 31°F in January while summers reach 71°F in July. The area gets 296 sunny days per year. Annual precipitation totals 22.1 inches. The area receives 4.3 inches of snow annually.
Temperature
31°F Jan (-1°C)
71°F Jul (22°C)
| Annual Average | 51.3°F |
| 5% below US avg | |
| January Average | 31°F (-1°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 296 days/yr |
Geography
| Elevation | 915 ft (279 m) |
| Area | 13.8 sq mi (35.7 km²) |
| Population Density | 705/sq mi |
| Coordinates | 43.7167°N, 26.8333°W |
| Timezone | Europe/Sofia |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 3.0 m (10 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1901 | BLACK SEA | Earthquake | 3.0 m | 4 | 139 km |
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 31°F (-1°C) | 1.3 in | Coldest, Driest |
| February | 34°F (1°C) | 1.3 in | |
| March | 41°F (5°C) | 1.5 in | |
| April | 51°F (11°C) | 2.0 in | |
| May | 61°F (16°C) | 2.5 in | |
| June | 67°F (20°C) | 2.8 in | Wettest |
| July | 71°F (22°C) | 2.2 in | Warmest |
| August | 70°F (21°C) | 1.9 in | |
| September | 63°F (17°C) | 1.7 in | |
| October | 53°F (12°C) | 1.5 in | |
| November | 42°F (5°C) | 1.8 in | |
| December | 33°F (1°C) | 1.7 in |
Isperih has a seasonal temperature swing of 41°F / from 31°F in January to 71°F in July. Total annual precipitation is 22.1 inches, with June being the wettest month (2.8") and January the driest (1.3").