In brief
- Umpires, not captains or broadcasters, decide when conditions are fit for play.
- Groundstaff race to protect the pitch, then work to dry the outfield as quickly as possible.
- In limited-overs cricket, rain can reduce the target through the Duckworth-Lewis-Stern method.
- Restarts balance safety, fairness and the practical need to finish the match.
The first sign is usually a darkening sky and a flutter of umbrellas. A few drops fall on the pitch, then more, and suddenly the groundstaff are sprinting across the outfield with enormous covers while fielders troop off toward the pavilion. Within a minute, a crowd that was fully absorbed in the action is staring at a sheet of green plastic, wondering when, or whether, play will resume. A rain delay looks like nothing happening. In reality, it is one of the busiest and most carefully managed parts of a cricket match.
Covers on, and fast
The groundstaff's first duty is protecting the pitch. Water on the surface can ruin the playing conditions and, in a longer match, could change the character of the contest entirely. The covers are therefore pulled on as quickly as possible, often by a crew practised enough to do it in less than a minute.
At most major grounds there are different covers for different areas. Some protect only the pitch and bowlers' run-ups, while larger covers can shelter more of the square. Choosing how much to protect depends on the forecast, with staff trying to judge whether the rain will be brief or prolonged.
The umpires take charge
Once play stops, authority rests with the umpires. They are responsible for judging whether the conditions are fit and safe, and nobody else, not captains, administrators or broadcasters, can order players back onto the field. When the rain eases, the umpires walk out to inspect the pitch and outfield, often accompanied by the groundstaff and sometimes the captains.
They look for standing water, slippery patches, and whether bowlers and fielders can move without risk of injury. A damp outfield can make diving or sprinting hazardous, and wet run-ups can lead to falls. Inspections may be repeated several times, with each one pushing the restart a little closer or a little further away.
Drying out
Once the rain stops, the work of drying begins. Absorbent machines, often nicknamed super soppers, suck moisture off the grass, while staff use squeegees, sawdust and sometimes brooms to clear damp patches. Some grounds have modern drainage systems that move water away from the surface remarkably fast, which is why a small number of venues are known for returning to play quickly after heavy showers.
The sun and wind help too, but groundstaff cannot rely on them. Their job is to prepare the ground as quickly as is safe, keeping both the umpires' concerns and the clock in mind.
Light, lightning and other factors
Rain is not the only reason for stopping. Bad light can pause play when the umpires judge that batters cannot safely see the ball. In the past, they used handheld light meters to give a consistent reading, though judgement still plays a part. Floodlights can sometimes help but may not fully solve the problem.
Lightning is another danger. Many venues have safety protocols that require players and spectators to take shelter when storms approach, and play is not restarted until the risk has passed. No match is worth risking anyone's safety, and the rules reflect that.
Fairness in a shortened game
In limited-overs cricket, the problem is not only waiting but also fairness. If rain removes overs from an innings, the target for the chasing side must be recalculated. The best-known system is the Duckworth-Lewis method, devised by statisticians Frank Duckworth and Tony Lewis, and later updated and renamed Duckworth-Lewis-Stern after Steven Stern took over its stewardship.
The method takes into account both the overs remaining and the wickets in hand, recognising that a side with plenty of wickets can attack more freely. It is complex, and sometimes controversial, but it was introduced to replace earlier approaches that many felt had produced unfair results. Its goal is to give both teams a roughly equal chance after interruptions.
Tests, time and the race against the clock
In Test matches, a rain delay raises a different question: is there enough time left to force a result? Lost overs may be added back on later days, within limits, and the umpires and match referee work out how many overs must be played in the final hour. Captains and coaches then weigh their options, deciding whether to declare, to attack or to settle for a draw.
Teams sometimes use delays as a tactical breather. A side under pressure may welcome the interruption, while a team in command may be frustrated at losing momentum. It is part of cricket's character that the weather can change the story as surely as any bat or ball.
Communication matters throughout. Match referees, umpires, ground officials and broadcasters keep each other informed, and public address announcements update the crowd on likely restart times. Good communication turns an anxious wait into a manageable one, because spectators who understand what is happening are far more patient than those left guessing. At some grounds, a clear policy on refunds and shortened play for ticket holders adds another layer of planning.
Teams, meanwhile, adapt. Bowlers who have been in the middle of a spell may lose their rhythm, and batters who were well set must reset their concentration. Experienced players often say that the first few balls after a delay are the most dangerous for the batter, which is why good captains aim to bowl their best bowler immediately on the return.
Waiting well
Spectators and players spend delays in different ways. Fans queue for tea, swap stories or watch old matches on screens, while players rest, stretch, eat and talk through plans. Commentators fill the silence with reminiscence and the occasional argument about pitch conditions, and for many fans those quiet, rainy conversations are part of cricket's charm.
Then, finally, the umpires nod, the covers are dragged away and the players walk back out to a rolling cheer. The hours of preparation, calculation and patience have all come down to a single signal: play.
Frequently asked questions
Who decides when play can restart after rain?
The umpires decide, based on whether the pitch and outfield are fit and safe for play. Captains and organisers can offer views, but the final decision is the umpires'.
What is the Duckworth-Lewis-Stern method?
It is a system used in limited-overs cricket to set a fair revised target when rain shortens a match, taking into account both overs remaining and wickets in hand.