Greensboro Seasonal temperature break down - The average median temperature March through May is approximately 66°F with highs averaging at 79°F and lows averaging at 55°F. June through August has an approximate average median temperature of 80°F with highs averaging at 92°F, lows typically average at 71°F. Average median temperatures September through November average out at 66°F, high temperatures average out at 79°F and lows average at 55°F.
The average median temperature December through February is approximately 51°F with highs averaging at 63°F, lows average out at 43°F.
The average Greensboro annual median temperature averages out at approximately 66°F. The coldest month in Greensboro is January with a median temperature of 46°F, the average high for the month of January is 57°F with an average low of 38°F. The hottest month in Greensboro is September with an approximate median temperature of 81°F, the average high for the month of September is 95°F with an average low of 69°F.