The nationally averaged annual temperature for the country was 0.1 °C (0.2 °F) above the 1981 — 2010 average. (ncdc.noaa.gov)
Average annual temperatures showed surprisingly little correlation with mosquito population trends. (sciencedaily.com)
He gathered temperature records from around the world and calculated average annual temperatures with pencil and paper, hand - drawing graphs showing fluctuations over the decades. (discovermagazine.com)