Longest Wet Spell in Leeds

Updated: 2026-09-19

The headline spell in detail

The record at Leeds Weather Centre is a tie at the top: two separate spells both reached 11 consecutive rain days across the 1992–2004 record. The first arrived in February 1995 and is the one that opens this page — 10 to 20 February 1995, 11 days, 59.9 mm. The second came more than five years later, from 17 to 27 April 2000, when 11 consecutive rain days delivered 61.3 mm.

Notice what separates them. The February spell is a deep-winter event, the kind of grey, unbroken Atlantic pattern that keeps Leeds damp for days on end. The April 2000 spell is a spring event, and it ended up wetter overall despite sitting in a month most people associate with showers rather than persistence. Both hit the same duration; the season did not matter for how long the rain hung around.

Leeds sits in West Yorkshire, exposed to westerly and south-westerly flow off the Atlantic, but sheltered to the west by higher ground. That geography matters: the city rarely catches the heaviest orographic rainfall that soaks the Pennine slopes, yet it also rarely gets the long clear anticyclonic breaks that dry out more easterly parts of England. Persistent, moderate, day-after-day rain is the signature pattern here.

The longest wet spells on record

Ranked by consecutive rain days, these are the five longest wet spells in the Leeds Weather Centre record. Two of them share the top spot.

Two things stand out in that list. First, the mid-1990s dominate it: 1993, 1994, 1995 and 1997 all appear. Second, the duration and the rainfall total do not move together. The June 1997 spell was the shortest of the two ten-day events but the wettest of all five, at 66.1 mm, while the November 1994 spell — eight days — accumulated just 37.4 mm. A long spell is not automatically a soaking spell, and a soaking spell is not automatically a long one.

Which months produce the longest wet spells?

Looking at the longest run of consecutive rain days recorded in each calendar month across the whole period, the picture is not as simple as "winter is worst". February and April both reached 11 days, while the summer months produced the shortest runs.

August is the standout: the longest wet spell logged in any August at Leeds Weather Centre was just 3 days. July managed 5. That is a real, measurable signal that high summer in Leeds tends to break up rainfall into shorter episodes rather than letting it settle in. Meanwhile December reached 10 days and June reached 10 — so the shoulder seasons and early winter are where the long, locked-in wet weather lives.

The practical read for anyone planning around Leeds weather: if you are fixing a date and want to avoid a sustained washout, high summer is your safest bet, while late autumn through spring carries the genuine risk of a spell that simply does not let up.

What the record covers

This analysis draws on the Met Office MIDAS daily archive for Leeds Weather Centre, covering 2 January 1992 through 11 August 2004 — a total of 3,568 days with observations. Every figure on this page comes from that station record: the 11-day spells, the 59.9 mm and 61.3 mm totals, the monthly longest runs. No other station is substituted and no gap is filled.

It is worth knowing that the record is a finite window. A spell longer than 11 days could have occurred before 1992 or after August 2004 without appearing here. Within 1992–2004, though, eleven days is the ceiling — and two separate weather patterns, one in winter and one in spring, both reached it.

Source: Met Office MIDAS daily observations, Leeds Weather Centre, 1992–2004 (Open Government Licence v3.0).

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