Belvedere Seasonal temperature break down - The average median temperature March through May is approximately 62°F with highs averaging at 72°F and lows averaging at 54°F. June through August has an approximate average median temperature of 71°F with highs averaging at 82°F, lows typically average at 64°F. Average median temperatures September through November average out at 69°F, high temperatures average out at 83°F and lows average at 60°F.
The average median temperature December through February is approximately 56°F with highs averaging at 67°F, lows average out at 47°F.
The average Belvedere annual median temperature averages out at approximately 64°F. The coldest month in Belvedere is February with a median temperature of 53°F, the average high for the month of February is 62°F with an average low of 45°F. The hottest month in Belvedere is September with an approximate median temperature of 74°F, the average high for the month of September is 86°F with an average low of 66°F.