How early is too early in April (2012) to start the Camino

I have started in mid March twice and see no reason why you would have any problems. One year we had no rain until Galicia and the other year we had about the expected amount. Nothing a decent poncho/raincoat could not handle. All part of the experience.
A big advantage is that you are not dealing with the extreme heat. The albergues are all open and not crowded as they are a little later in the year.
Starting in Pamplona may be a pretty good idea as it will make your four weeks to Santiago a lot more comfortable as far as time goes.
I should add that I am starting from Le Puy on April 1st next year...so obviously I think it a proper time for a Camino.
Buen Camino

Hi and welcome!
I walked my first camino last year, starting in Roncesvalles in March.
There is no time in April that is too early to start, weather is so unpredictable that you just have to take pot luck. By April the sun is very nice and warm when it shines but you could get anything else. My advice would be look at how Easter slots in. It is a great time to be walking, some parts of the camino get busier because of the Spanish who walk over that period but the worst part is after Sarria and that should have got better by the time you get there as Easter is fairly early in April (8th). If you start early in April you may be able to take in some of the Holy Week processions, these are well worth seeing. I know they are particularly special after Leon, don't know about before that but if you look up some of the major towns their web pages will probably give information.
Pamplona to Santiago in 30 days maybe pushing it a bit, it will be hard work, some very long days and no time to factor in those odd happenings of the Camino. I did Pamplona to santiago in 31 days, I had a couple of short days, I also did a couple of 34 kms! Does the 30 days include your travel, if it does you would probably do better to start about Logrono or cut out a bit later on.
Buen camino
Sue

Hi there, if you are hiking fit, you can do the Camino in 28 days - especially if you start from Pamplona which is about 705km from Santiago = 25km per day.
I hope the weather is as kind to you as it was to the early spring walkers this year!

Wolfmoms:

Walking in April should not be an issue. I have started the last two years in late March and will walk the same time this coming year.

Four weeks or 28 days might be pushing it from Pamplona. Is that 28 days to walk or does that include travel? When walking the Frances, I have follwed pretty close to the Brierley guide which is 33 days from SJPdP. That would be 30 days from Pamplona averaging about 25km or 15 miles a day.

I would recommend you start in Logrono. That should be around 25 days to hike to Santiago. You could fly into Madrid and take the train to Logrono about 3 1/2 hours. Madrid is also easy to get back to from Santiago for your return trip.

Coming from the States, you have to factor in about 4 travel days. I take night flights and sleep on the plane so jet lag is not too bad. Going home though after 30 days in Europe is usually about two days for me to adjust.

Ultreya,
Joe