Will storing birth control pills for 2 weeks at 33-34°C affect their effectiveness?

Good morning, I wanted to ask if storing birth control pills at temperatures above 30 degrees can reduce their effect and increase the risk of becoming pregnant? I take Belara tablets and the doctor prescribed me in mid-May 3 packs. After buying for about 2 weeks, I store the tablets in the shoulder in the closet. They were not directly exposed to the sun's rays, however, due to the location of the apartment (block, fourth last floor, sunny side, close to the window) they were exposed to high temperatures. As soon as I realized that the storage temperature might be too high I checked the temperature in the shoulder and in the afternoon and early evening for the last week it could be around 33-34 st.C. Does this have a significant impact on the effectiveness of the tablets? Are they suitable for use?