Current: 7x
Longest: 36x
Olsztyn is on a weather streak of 7 sunny days. Its longest streak is 36 consecutive cloudy days over the last 5 years. Olsztyn's 7-day cloudiness average is 17% (all-time average is 55%). Number of most consecutive days for all conditions: cloudy (36), sunny (7), partly cloudy (4), rainy (2), snowy (1).
Current: 4x
Longest: 30x
Current: 4x
Longest: 31x