The document contains temperature data from Poland over four different weeks in February, May, September and November. For each week, it lists the daytime and nighttime temperatures in Celsius for Monday through Friday. In February, temperatures ranged from -10 to 25 Celsius. In May, temperatures were between 11 and 15 Celsius. In September, temperatures were between 1 and 4 Celsius. In November, temperatures were between 0 and 4 Celsius.