During very light rains in warm weather, water can accumulate in the tipping bucket slowly enough to allow losses from evaporation before the bucket is tipped.
(water; can accumulate; L:in the tipping bucket slowly enough to allow losses from evaporation; T:During very light rains in warm weather) (the bucket; is tipped; )
water the bucket
can accumulate is tipped
L:in the tipping bucket slowly enough to allow losses from evaporation T:During very light rains in warm weather