Check out the map, I think they are closing in!!!

Here is a link that might be useful: Hummingbird Migration

Here is another site as well.......

Here is a link that might be useful: Journey North

No sight of them here in baltimore either. I have 2 hummingbird feeders, an oriole feeder, and a hummingbird swing for them to rest on. I also have a bunch of black petunias for them to enjoy when they first arrive. They're probably in the area now, but it's been a very cold spring in MD.

I just saw one at my feeder this morning while having breakfast. They are definitely in Baltimore, so they should be everywhere in MD.

i saw one today when i gone to visit my friend Paulo. Near his house.

Here is a link that might be useful: Read More

I had a male come to the feeder Sunday April 27 2014
Location: Haddonfield NJ (Camden County)
So glad they're back

One sighting here in southwest VA around noon a few days ago. He fed several times but left and none since. I guess my girl is still in FL :-))

I live by Gettysburg PA and we have had them for 1 week so far. Normally I have 3 total that stick around. So far, I have only seen one at a time, so not sure if they are all back yet, or just one "early bird" literally :0)

This is Zorro(see pic) who is visiting my garden in Bethesda MD since a week now, so yes Hummers in MD

Yes. I have seen one this week here Havre de Grace, MD.

My feeder has had many visitors! I think they're nesting in a bush or tree near by. That's a lovely photo of your hummingbird. What kind of camera are you using?