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Days
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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 Tuesday, 1 January, 1980 to Wednesday, 31 December, 1980

January 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
32
43
5
6
74
85
96
107
118
12
13
149
1510
1611
1712
1813
19
20
2114
2215
2316
2417
2518
26
27
2819
2920
3021
3122
Weekend day
Public holiday: Año Nuevo
February 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
123
2
3
424
525
626
727
828
9
10
1129
1230
1331
1432
1533
16
17
1834
1935
2036
2137
2238
23
24
2539
2640
2741
2842
2943
Weekend day
March 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
344
445
546
647
748
8
9
1049
1150
1251
1352
1453
15
16
1754
1855
1956
2057
2158
22
23
2459
2560
2661
2762
2863
29
30
3164
Weekend day
April 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
165
266
3
4
5
6
767
868
969
1070
1171
12
13
1472
1573
1674
1775
1876
19
20
2177
2278
2379
2480
2581
26
27
2882
2983
3084
Weekend day
Public holiday: Jueves Santo
Public holiday: Viernes Santo
May 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
285
3
4
586
687
788
889
990
10
11
1291
1392
1493
1594
1695
17
18
1996
2097
2198
2299
23100
24
25
26101
27102
28103
29104
30105
31
Weekend day
Public holiday: Día del Trabajo
June 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2106
3107
4108
5109
6110
7
8
9111
10112
11113
12114
13115
14
15
16116
17117
18118
19119
20120
21
22
23121
24122
25123
26124
27125
28
29
30126
Weekend day
Public holiday: Batalla de Arica y Día de la Bandera
Public holiday: Día de San Pedro y San Pablo
July 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1127
2128
3129
4130
5
6
7131
8132
9133
10134
11135
12
13
14136
15137
16138
17139
18140
19
20
21141
22142
23
24143
25144
26
27
28
29
30145
31146
Weekend day
Public holiday: Día de la Fuerza Aérea
Public holiday: Día de la Independencia
August 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1147
2
3
4148
5149
6
7150
8151
9
10
11152
12153
13154
14155
15156
16
17
18157
19158
20159
21160
22161
23
24
25162
26163
27164
28165
29166
30
31
Weekend day
Public holiday: Batalla de Junin
Public holiday: Día de Santa Rosa de Lima
September 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1167
2168
3169
4170
5171
6
7
8172
9173
10174
11175
12176
13
14
15177
16178
17179
18180
19181
20
21
22182
23183
24184
25185
26186
27
28
29187
30188
Weekend day
October 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1189
2190
3191
4
5
6192
7193
8
9194
10195
11
12
13196
14197
15198
16199
17200
18
19
20201
21202
22203
23204
24205
25
26
27206
28207
29208
30209
31210
Weekend day
Public holiday: Combate de Angamos
November 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3211
4212
5213
6214
7215
8
9
10216
11217
12218
13219
14220
15
16
17221
18222
19223
20224
21225
22
23
24226
25227
26228
27229
28230
29
30
Weekend day
Public holiday: Día de Todos los Santos
December 1980
250 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1231
2232
3233
4234
5235
6
7
8
9
10236
11237
12238
13
14
15239
16240
17241
18242
19243
20
21
22244
23245
24246
25
26247
27
28
29248
30249
31250
Weekend day
Public holiday: Día de la Inmaculada Concepción
Public holiday: Batalla de Ayacucho
Public holiday: Navidad

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Working days in a year:   ‹ 1979 | 1980 | 1981 ›
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