Bee quiet

With all of the rain that we have had over the last two days the bees have not been buzzing around the insect house. Today, which has been much brighter, has brought the emergence of two of the bees and they have opened up one of the leaf covered entrances. There are no visible signs of bees or anything else within this open bamboo cane. Will we now have an increased bee activity? Have baby bees increased the numbers? post extra: day 30 & 31 after St Swithin's - thunderstorms and torrential downpours ..... wet! day 32 - quite pleasant and fair with sunny periods - one or two showers throughout the day but mainly morning and early afternoon leaving the rest of the day quite good.