抄録
The indoor temperature and humidity in an actual wooden house were measured at various places including each room, the places under the floor and above the ceiling, and a closet. The function controlling temperature and humidity at each place was evaluated by the regression analysis between indoor and outdoor temperature or humidity changes in a day. The function was different very much for each place of the house.
The indoor temperature was affected by outdoor temperature in the following order: In the ceiling>rooms facing the south>rooms facing the north>under the floor. This suggests that the effect of sunshine acts strongly on indoor temperature.
The function of humidity control at each place of the house was similar to that of temperature control. This also means that the control of indoor humidity change depends mainly on the degree of the relaxation of indoor temperature against outdoor. The humidity under the floor was considerably high because it faces to the moist ground, and the pattern of humidity change was more irregular comparing to the other places.
