When is the best time (weather wise) to ride off road motorbikes in Spain ?

Jan through to March can be chilly but with blue skies but it can also rain, April through to June is usually very pleasant for off-road motorcycling, July and August are usually quite hot but guaranteed sunshine, September and October are lovely months and November and December can be chilly but with blue skies (but rain possible) although don’t quote us on any of this as the weather all over the world seems to be changing!