Experts, what is the suitable temperature for pepper to blossom and bear fruit?

The suitable temperature for flowering and pollination of pepper is 20-27 degrees Celsius, which is lower than 15 degrees Celsius or higher than 35 degrees Celsius, which is not conducive to pollination and fertilization (affecting pollen germination) and is easy to cause flowers and fruits to fall. Therefore, when pepper is planted in high temperature seasons such as summer, especially in the weather where the temperature exceeds 30 to 35 degrees Celsius, it is often difficult for pepper to set fruit and it is prone to virus disease.