Summer Migrant Arrival Dates in Avon 1990-2016


SpeciesEarliestLatestAverage2016
Sand Martin23/02/0821/03/0608-Mar13-Mar
Wheatear28/02/9825/03/0610-Mar20-Mar
Swallow06/03/1628/03/9819-Mar21-Mar
White Wagtail01/03/0709/04/9723-Mar21-Mar
House Martin04/03/9707/04/0724-Mar14-Mar
Willow Warbler13/03/1101/04/0724-Mar27-Mar
Ring Ouzel09/02/0828/04/9926-Mar02-Apr
Little Ringed Plover12/03/1530/04/9428-Mar22-Mar
Tree Pipit16/03/9227/04/9103-Apr03-Apr
Garganey13/03/9305/05/0004-Apr04-Apr
Redstart17/03/1121/04/9004-Apr02-Apr
Yellow Wagtail21/03/9220/04/9007-Apr10-Apr
Osprey20/03/1419/05/9409-Apr24-Apr
Sedge Warbler30/03/0718/04/9809-Apr02-Apr
Whimbrel29/03/0218/04/9810-Apr08-Apr
Common Tern30/03/0621/04/9810-Apr14-Apr
Reed Warbler01/04/1528/04/9112-Apr03-Apr
Whitethroat02/04/1224/04/9012-Apr11-Apr
Cuckoo06/04/0520/04/9713-Apr05-Apr
Grasshopper Warbler28/03/9724/04/9613-Apr03-Apr
Pied Flycatcher30/03/0219/05/0713-Apr09-Apr
Sandwich Tern18/02/1229/05/9514-Apr28-Mar
Arctic Tern29/03/1526/04/9515-Apr12-Apr
Garden Warbler29/03/9028/04/9116-Apr13-Apr
Swift08/04/0127/04/9017-Apr17-Apr
Hobby30/03/9028/04/9118-Apr06-Apr
Lesser Whitethroat10/04/1027/04/9118-Apr13-Apr
Whinchat14/04/0928/04/9020-Apr13-Apr
Wood Warbler08/04/9802/05/0821-Apr19-Apr
Nightingale08/04/0207/05/0822-Apr01-May
Black Tern14/04/1314/05/0924-Apr01-May
Little Tern16/04/1512/05/0527-Apr02-May
Spotted Flycatcher21/04/0317/05/0902-May20-Apr
Turtle Dove05/04/7011-May
Quail08/05/9629/06/9101-Jun29-May


Taken from the Avon Bird Report 2016 which has details of arrival and
departure dates for both summer and winter visitors