Olsztyn
Warmian-Masurian Voivodeship, Poland
Current Weather
10°49°
Light Rain
Feels Like: 7°44°
Min: 10°50°
Max: 14°57°
The next few hours will be overcast, with tomorrow reaching 12°C and dropping to 7°C. The coming days will be drizzle
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Pollen Levels
Daylight Hours
07:30
Sunrise
17:14
Sunset
Moon
16:00
Moonrise
02:18
Moonset
Daily Forecast
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View stargazing scoreWeather in Olsztyn tomorrow, October 23, 2026
Olsztyn looks damp on October 23, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. The morning carries the wetter risk, with rain chances near 100% and the highest odds around 00:00. Cloud is also thick early on, peaking near 100% around 00:00.Olsztyn looks damp on October 23, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. The morning carries the wetter risk, with rain chances near 100% and the highest odds around 00:00. Cloud is also thick early on, peaking near 100% around 00:00.
The day peaks near 12°C and cools toward 7°C. Relative humidity sits between 69% and 95%, reaching its peak around 08:00. Winds stay light, near 14 km/h by 00:00, so the day feels still more than breezy.The day peaks near 54°F and cools toward 44°F. Relative humidity sits between 69% and 95%, reaching its peak around 08:00. Winds stay light, near 9 mph by 00:00, so the day feels still more than breezy.
Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 100%. Cloud remains in play near 100% around 22:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 21.3 km on average, though it can drop toward 3.4 km in thicker cloud or showers. The sun rises at 07:32 and sets at 17:11, for a total of 9 hours 39 minutes of sunlight today.Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 100%. Cloud remains in play near 100% around 22:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 13.2 mi on average, though it can drop toward 2.1 mi in thicker cloud or showers. The sun rises at 07:32 and sets at 17:11, for a total of 9 hours 39 minutes of sunlight today.
In short, treat October 23, 2026 in Olsztyn as a damp day: pack covers, watch the wetter hours, and expect a high near 12°C.In short, treat October 23, 2026 in Olsztyn as a damp day: pack covers, watch the wetter hours, and expect a high near 54°F.
Frequently asked questions about weather in Olsztyn
How warm does it get in Olsztyn?
The warmest month in Olsztyn is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.The warmest month in Olsztyn is August, with average high temperatures of 74°F. The average temperature during this period is around 65°F.
How cold does it get in Olsztyn?
The coldest month in Olsztyn is January, with average low temperatures of -3°C. The average temperature during this period is around -1°C.The coldest month in Olsztyn is January, with average low temperatures of 27°F. The average temperature during this period is around 30°F.
What is the wettest time of year in Olsztyn?
The wettest month in Olsztyn is July, with an average of 95 mm of precipitation.The wettest month in Olsztyn is July, with an average of 3.8 in of precipitation.
What is the driest time of year in Olsztyn?
The driest month in Olsztyn is April, with an average of 39 mm of precipitation.The driest month in Olsztyn is April, with an average of 1.5 in of precipitation.