Current: 4x
Longest: 23x
London is on a weather streak of 4 cloudy days. Its longest streak is 23 consecutive cloudy days over the last 5 years. London's 7-day cloudiness average is 59% (all-time average is 61%). Number of most consecutive days for all conditions: cloudy (23), partly cloudy (7), snowy (3), sunny (2), rainy (1).
Current: 1x
Longest: 14x
Current: 4x
Longest: 14x