A wireless communication apparatus comprising: a first antenna unit that is configured to form a beam through a beamforming process by using a millimeter wave band for performing data communication with an access point, wherein the beam is selected from among a plurality of first beams (104, 105, 106) while the first antenna unit performs a beamforming training before the data communication starts; and a display unit that, during the data communication, is configured to display information indicating a radiation direction and a reception quality of the selected beam, wherein the reception quality of the selected beam is measured by using a reception frame during the data communication; characterized in that the display unit is further configured to display the information in a plurality of circular sectors (501a - 501c, 502, 503), which are formed by dividing a circle sector at a center of the circle sector by a predetermined angle, wherein each of the plurality of circular sectors includes divided areas obtained by dividing the circular sector into a plurality of areas in a radial direction, wherein the plurality of circular sectors include a first pattern (501a - 501c) indicating the radiation direction and the reception quality of the selected beam during the data communication and at least one second pattern (502, 503) indicating a radiation direction of one beam not selected by the first antenna unit among the plurality of first beams with a color or a pattern that differs from the first pattern during the data communication, wherein in a case where the reception quality increases during the data communication, the display unit is configured to increase the number of the divided areas colored or patterned in the radial direction from the center of the circle sector to the outer periphery; wherein in a case where the reception quality of the selected beam has the lowest level during the data communication, the display unit is configured to display the divided area being closest to the center colored or patterned, and wherein in a case where the reception quality of the selected beam used has the highest level during the data communication, the display unit is configured to display all of the divided areas colored or patterned. a first antenna unit that is configured to form a beam through a beamforming process by using a millimeter wave band for performing data communication with an access point, wherein the beam is selected from among a plurality of first beams (104, 105, 106) while the first antenna unit performs a beamforming training before the data communication starts; and a display unit that, during the data communication, is configured to display information indicating a radiation direction and a reception quality of the selected beam, wherein the reception quality of the selected beam is measured by using a reception frame during the data communication; characterized in that the display unit is further configured to display the information in a plurality of circular sectors (501a - 501c, 502, 503), which are formed by dividing a circle sector at a center of the circle sector by a predetermined angle, wherein each of the plurality of circular sectors includes divided areas obtained by dividing the circular sector into a plurality of areas in a radial direction, wherein the plurality of circular sectors include a first pattern (501a - 501c) indicating the radiation direction and the reception quality of the selected beam during the data communication and at least one second pattern (502, 503) indicating a radiation direction of one beam not selected by the first antenna unit among the plurality of first beams with a color or a pattern that differs from the first pattern during the data communication, wherein in a case where the reception quality increases during the data communication, the display unit is configured to increase the number of the divided areas colored or patterned in the radial direction from the center of the circle sector to the outer periphery; wherein in a case where the reception quality of the selected beam has the lowest level during the data communication, the display unit is configured to display the divided area being closest to the center colored or patterned, and wherein in a case where the reception quality of the selected beam used has the highest level during the data communication, the display unit is configured to display all of the divided areas colored or patterned.