All Countries
Weather & Climate in Olszanka, Poland
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Olszanka experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 28°F in January while summers reach 64°F in July. The area gets 276 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 33.3 inches. The area receives 5.8 inches of snow annually. The city sits at an elevation of 1,152 feet.
Temperature
28°F Jan (-2°C)
64°F Jul (18°C)
| Annual Average | 46.4°F |
| 14% below US avg | |
| January Average | 28°F (-2°C) |
| July Average | 64°F (18°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,152 ft (351 m) |
| Area | 5.8 sq mi (15.0 km²) |
| Population Density | 99/sq mi |
| Coordinates | 49.5562°N, 20.5419°W |
| Timezone | Europe/Warsaw |
Precipitation & Snow
Air Quality
Earthquake History
403 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.4.
| Dec 9, 1993 | 3 km E of Ruda ?l?ska, Poland | M4.4 | 141 km | 10 km |
| May 20, 2003 | 12 km S of Snina, Slovakia | M4.3 | 140 km | 10 km |
| Apr 17, 2015 | 2 km ESE of Ruda ?l?ska, Poland | M4.3 | 141 km | 5 km |
| Jun 29, 1992 | 6 km WSW of Krempna, Poland | M4.2 | 64 km | 10 km |
| Jan 13, 2020 | 2 km SSW of Orzesze, Poland | M4.2 | 143 km | 5 km |
| Feb 7, 2022 | 4 km ESE of Katowice, Poland | M4.2 | 130 km | 10 km |
| Oct 18, 1997 | 2 km ENE of Strumie?, Poland | M4.2 | 132 km | 10 km |
| Jun 28, 1992 | 6 km SSE of Szczawnica, Poland | M4.0 | 20 km | 8 km |
| Mar 1, 1993 | 2 km S of Gorlice, Poland | M4.0 | 46 km | 10 km |
| Mar 7, 1997 | 2 km SSW of Paw?owice, Poland | M4.0 | 139 km | 10 km |
| Jan 6, 1990 | 2 km NNE of Rogo?nik, Poland | M4.0 | 142 km | 10 km |
| Oct 5, 1990 | 0 km ENE of Piekary ?l?skie, Poland | M3.9 | 147 km | 10 km |
| Jun 23, 1994 | 3 km NW of Dobieszowice, Poland | M3.8 | 147 km | 10 km |
| Mar 29, 1990 | 2 km NW of ?wi?toch?owice, Poland | M3.8 | 145 km | 10 km |
| Jun 9, 1995 | 2 km ENE of ?wierklaniec, Poland | M3.8 | 150 km | 10 km |
| Oct 4, 1991 | 2 km SSE of ?wi?toch?owice, Poland | M3.7 | 140 km | 10 km |
| Jan 28, 2000 | 4 km WSW of Piekary ?l?skie, Poland | M3.7 | 150 km | 5 km |
| May 5, 1992 | 3 km NNW of Bieru?, Poland | M3.7 | 123 km | 21 km |
| Apr 10, 1993 | 5 km NW of ?wi?toch?owice, Poland | M3.6 | 147 km | 10 km |
| Feb 15, 2001 | 0 km WSW of Bytom, Poland | M3.6 | 145 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 28°F (-2°C) | 2.3 in | Coldest |
| February | 30°F (-1°C) | 1.4 in | Driest |
| March | 38°F (3°C) | 1.6 in | |
| April | 47°F (8°C) | 2.3 in | |
| May | 55°F (13°C) | 3.7 in | |
| June | 61°F (16°C) | 5.0 in | Wettest |
| July | 64°F (18°C) | 4.7 in | Warmest |
| August | 63°F (17°C) | 3.8 in | |
| September | 56°F (13°C) | 2.6 in | |
| October | 48°F (9°C) | 1.9 in | |
| November | 37°F (3°C) | 1.9 in | |
| December | 30°F (-1°C) | 2.0 in |
Olszanka has a seasonal temperature swing of 36°F / from 28°F in January to 64°F in July. Total annual precipitation is 33.3 inches, with June being the wettest month (5.0") and February the driest (1.4").