Olsztyn weather in October
Temperature, rain and sunshine in October: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in October
Poor
Best time to visit: May – September
What is the weather like in Olsztyn in October?
In October, Olsztyn is cool: daytime highs average 11 °C, and nights cool down to about 6 °C. The sun is scarce, with only about 3 hours a day. Rain is frequent, with about 11 rainy days and 52 mm in total. All in all, October is not an ideal month for a holiday in Olsztyn.
October compared
How the weather changes from September to November. Tap a month to open it.
| SeptemberSep | OctoberOct | NovemberNov | |
|---|---|---|---|
| Score | 74 | 33 | 17 |
| Day | 18° | 11° | 6° |
| Night | 10° | 6° | 2° |
| Sun | 5 h | 3 h | 1 h |
| Rain days | 9 | 11 | 10 |
More details for October
- Daylight
- 10 h 41 min07:03 – 17:44
- UV index
- 2 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 20 km/haverage daily peakAll months
- Cloud cover
- 71 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+2Europe/Warsaw
How the score comes together
- Temperatureweight 50 %34 %
- Sunshineweight 20 %0 %
- Few rainy daysweight 30 %52 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in October
- A jumper for the evenings
- Rain jacket or umbrella
Olsztyn in October: quick answers
Is Olsztyn hot in October?
No. In October, Olsztyn is cool: daytime highs average 11 °C and nights drop to about 6 °C.
Does it rain much in Olsztyn in October?
Rain is frequent, with about 11 rainy days and 52 mm in total.
Olsztyn month by month
The whole year in OlsztynAll destinations: PolandWhere to go in October
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences