Olsztyn weather by month & the best time to visit

🇵🇱 Poland · regional city · continental climate

The best time to visit Olsztyn is June — its sunniest month (Sunshine Score 75/100), with August and July close behind. Olsztyn averages about 1,628 hours of sunshine a year. Daytime highs around 22°C / 72°F and roughly 72 mm of rain in June.

Jump to: month-by-month table · nearby alternatives · embed this data

Sun hours / year

1,628

Sunniest month

June

Peak score

75/100

Rain / year

660 mm

Snow / year

≈1.2 m

Midday UV at peak

5 (moderate)

Population

187k

Elevation

139 m

When is the best time to visit Olsztyn?

For sunshine, the best time to visit Olsztyn is June, then August and July. The dullest month is January (0/100, 45 mm of rain). The full month-by-month picture is in the table below.

How sunny is Olsztyn?

Olsztyn isn't a sunny place by world standards: about 1,628 hours of sunshine a year. 75 Sunshine Score points separate June (75) from January (0), so the month you pick matters. It ranks #7 of 14 destinations in Poland for annual sunshine, above the national median of 1,626 hours. The year's 660 mm of rain spreads fairly evenly across the months, with no pronounced dry season.

Sunshine Score by month

See Olsztyn on the interactive sunshine globe →

Nearby places for sunshine

• Warsaw Poland · 146 km · best in Sep · 1,623 h sun/yr
• Kaliningrad Russia · 158 km · best in Aug · 1,700 h sun/yr
• Gdańsk Poland · 190 km · best in Aug · 1,636 h sun/yr
• Bydgoszcz Poland · 201 km · best in Sep · 1,598 h sun/yr
• Łódź Poland · 222 km · best in Sep · 1,664 h sun/yr
• Kaunas Lithuania · 263 km · best in Jun · 1,585 h sun/yr

Nearest destinations

• Radom Poland · 233 km · 1,648 h sun/yr · best in Sep