Cockroaches are active year-round in warmer climates, but their activity level can be influenced by seasonal changes in temperature and humidity. In cooler climates, cockroaches may be more active during the warmer months when temperatures are more favorable for their survival.
In general, cockroaches are most active at night and are known to be more active in warm and humid conditions. They are also attracted to areas with food and water sources, so activity may be more pronounced in areas where these resources are readily available.