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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 Friday, 1 January, 1988 to Saturday, 31 December, 1988

January 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
41
52
63
74
85
9
10
116
127
138
149
1510
16
17
1811
1912
2013
2114
2215
23
24
2516
2617
2718
2819
2920
30
31
Weekend day
Public holiday: New Year's Day
February 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
121
222
323
424
525
6
7
826
927
1028
1129
1230
13
14
1531
16
17
18
1932
20
21
2233
2334
2435
2536
2637
27
28
2938
Weekend day
Public holiday: Seollal / Korean New Year Holiday
March 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
239
340
441
5
6
742
843
944
1045
1146
12
13
1447
1548
1649
1750
1851
19
20
2152
2253
2354
2455
2556
26
27
2857
2958
3059
3160
Weekend day
Public holiday: Independence Movement Day
April 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
161
2
3
462
563
664
765
866
9
10
1167
1268
1369
1470
1571
16
17
1872
1973
2074
2175
2276
23
24
2577
26
2778
2879
2980
30
Weekend day
Public holiday: Election Day
May 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
281
382
483
5
684
7
8
985
1086
1187
1288
1389
14
15
1690
1791
1892
1993
2094
21
22
23
2495
2596
2697
2798
28
29
3099
31100
Weekend day
Public holiday: Children's Day
Public holiday: Buddha's Birthday
June 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1101
2102
3103
4
5
6
7104
8105
9106
10107
11
12
13108
14109
15110
16111
17112
18
19
20113
21114
22115
23116
24117
25
26
27118
28119
29120
30121
Weekend day
Public holiday: Memorial Day
July 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1122
2
3
4123
5124
6125
7126
8127
9
10
11128
12129
13130
14131
15132
16
17
18133
19134
20135
21136
22137
23
24
25138
26139
27140
28141
29142
30
31
Weekend day
Public holiday: Constitution Day
August 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1143
2144
3145
4146
5147
6
7
8148
9149
10150
11151
12152
13
14
15
16153
17154
18155
19156
20
21
22157
23158
24159
25160
26161
27
28
29162
30163
31164
Weekend day
Public holiday: Liberation Day
September 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1165
2166
3
4
5167
6168
7169
8170
9171
10
11
12172
13173
14174
15175
16176
17
18
19177
20178
21179
22180
23181
24
25
26
27182
28183
29184
30185
Weekend day
Public holiday: Chuseok / Midautumn Festival
October 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4186
5187
6188
7189
8
9
10190
11191
12192
13193
14194
15
16
17195
18196
19197
20198
21199
22
23
24200
25201
26202
27203
28204
29
30
31205
Weekend day
Public holiday: Armed Forces Day
Public holiday: National Foundation Day
Public holiday: Hangeul Day
November 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1206
2207
3208
4209
5
6
7210
8211
9212
10213
11214
12
13
14215
15216
16217
17218
18219
19
20
21220
22221
23222
24223
25224
26
27
28225
29226
30227
Weekend day
December 1988
249 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1228
2229
3
4
5230
6231
7232
8233
9234
10
11
12235
13236
14237
15238
16239
17
18
19240
20241
21242
22243
23244
24
25
26245
27246
28247
29248
30249
31
Weekend day
Public holiday: Christmas Day

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Working days in a year:   ‹ 1987 | 1988 | 1989 ›
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