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Working days
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Weekend days
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Public holidays
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Vacations

Working days numbering

Over the period from Sunday, 1 January, 1984 to Monday, 31 December, 1984

January 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
31
42
53
64
7
8
9
105
116
127
138
14
15
169
1710
1811
1912
2013
21
22
2314
2415
2516
2617
2718
28
29
3019
3120
Weekend day
Public holiday: New Year's Day
Public holiday: New Year's Day (observance)
Public holiday: Coming of Age Day
February 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
121
222
323
4
5
624
725
826
927
1028
11
12
1329
1430
1531
1632
1733
18
19
2034
2135
2236
2337
2438
25
26
2739
2840
2941
Weekend day
Public holiday: Foundation Day
March 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
142
243
3
4
544
645
746
847
948
10
11
1249
1350
1451
1552
1653
17
18
1954
20
2155
2256
2357
24
25
2658
2759
2860
2961
3062
31
Weekend day
Public holiday: Vernal Equinox Day
April 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
263
364
465
566
667
7
8
968
1069
1170
1271
1372
14
15
1673
1774
1875
1976
2077
21
22
2378
2479
2580
2681
2782
28
29
30
Weekend day
Public holiday: Shōwa Day
Public holiday: Shōwa Day (observance)
May 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
183
284
3
4
5
6
785
886
987
1088
1189
12
13
1490
1591
1692
1793
1894
19
20
2195
2296
2397
2498
2599
26
27
28100
29101
30102
31103
Weekend day
Public holiday: Constitution Memorial Day
Public holiday: Greenery Day
Public holiday: Children's Day
June 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1104
2
3
4105
5106
6107
7108
8109
9
10
11110
12111
13112
14113
15114
16
17
18115
19116
20117
21118
22119
23
24
25120
26121
27122
28123
29124
30
Weekend day
July 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2125
3126
4127
5128
6129
7
8
9130
10131
11132
12133
13134
14
15
16
17135
18136
19137
20138
21
22
23139
24140
25141
26142
27143
28
29
30144
31145
Weekend day
Public holiday: Marine Day
August 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1146
2147
3148
4
5
6149
7150
8151
9152
10153
11
12
13154
14155
15156
16157
17158
18
19
20159
21160
22161
23162
24163
25
26
27164
28165
29166
30167
31168
Weekend day
September 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3169
4170
5171
6172
7173
8
9
10174
11175
12176
13177
14178
15
16
17
18179
19180
20181
21182
22
23
24
25183
26184
27185
28186
29
30
Weekend day
Public holiday: Respect-for-Aged Day
Public holiday: Autumnal Equinox Day
Public holiday: Autumnal Equinox Day (observance)
October 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1187
2188
3189
4190
5191
6
7
8
9192
10193
11194
12195
13
14
15196
16197
17198
18199
19200
20
21
22201
23202
24203
25204
26205
27
28
29206
30207
31208
Weekend day
Public holiday: Health and Sports Day
November 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1209
2210
3
4
5211
6212
7213
8214
9215
10
11
12216
13217
14218
15219
16220
17
18
19221
20222
21223
22224
23
24
25
26225
27226
28227
29228
30229
Weekend day
Public holiday: Culture Day
Public holiday: Labor Thanksgiving Day
December 1984
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3230
4231
5232
6233
7234
8
9
10235
11236
12237
13238
14239
15
16
17240
18241
19242
20243
21244
22
23
24
25245
26246
27247
28248
29
30
31249
Weekend day
Public holiday: Emperor's Birthday
Public holiday: Emperor's Birthday (observance)

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Working days in a year:   ‹ 1983 | 1984 | 1985 ›
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