Spatio-temporal Predictive Queries encompass a spatio-temporalconstraint, defining a region, a target variable, and an evaluation metric. Theoutput of such queries presents the future values for the target variable computedby predictive models at each point of the spatio-temporal region. Unfortunately,especially for large spatio-temporal domains with millions of points, trainingtemporal models at each spatial domain point is prohibitive. In this work, wepropose a data-driven approach for selecting pre-trained temporal models tobe applied at each query point. The chosen approach applies a model to apoint according to the training and input time series similarity. The approachavoids training a different model for each domain point, saving model trainingtime. Moreover, it provides a technique to decide on the best-trained model tobe applied to a point for prediction. In order to assess the applicability of theproposed strategy, we evaluate a case study for temperature forecasting usinghistorical data and auto-regressive models. Computational experiments showthat the proposed approach, compared to the baseline, achieves equivalent pre-dictive performance using a composition of pre-trained models at a fraction ofthe total computational cost.