This document discusses remote telemetry and cloud IoT processing for viticulture applications. It presents an M2M telemetry and cloud architecture using sensors to monitor viticulture parameters like temperature, precipitation and transmit the data through GSM/GPRS networks to a cloud platform. Measurement results from two vineyards in Romania are analyzed using a big data processing platform to study heat accumulation and disease management. The system demonstrates how IoT and cloud computing can be applied in agriculture through decentralized data collection and analysis.