The North Carolina State Climate Office has a new map product that allows you to plot maps of trends in temperature and precipitation over selected time periods across North Carolina and the Southeast. The map shows positive and negative trends for individual stations across a time period you choose and tells you if the trend is positive or negative and whether or not it is statistically significant. The map below shows temperature trends for the full period of record for all available NWS coop stations. You can find it at https://products.climate.ncsu.edu/climate/trends/.