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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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School holidays
zone C (Paris, Toulouse, Créteil, Montpellier, Versailles)
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Vacations

Working days numbering

Over the period from Tuesday, 1 January, 1980 to Wednesday, 31 December, 1980

January 1980
252 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: Jour de l'An
February 1980
252 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
252 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
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
165
266
367
468
5
6
7
869
970
1071
1172
12
13
1473
1574
1675
1776
1877
19
20
2178
2279
2380
2481
2582
26
27
2883
2984
3085
Weekend day
Public holiday: Lundi de Pâques
May 1980
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
286
3
4
587
688
789
8
990
10
11
1291
1392
1493
15
1694
17
18
1995
2096
2197
2298
2399
24
25
26
27100
28101
29102
30103
31
Weekend day
Public holiday: Fête du Travail
Public holiday: Fête de la Victoire 45
Public holiday: Jeudi de l'Ascension
Public holiday: Lundi de la Pentecôte
June 1980
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2104
3105
4106
5107
6108
7
8
9109
10110
11111
12112
13113
14
15
16114
17115
18116
19117
20118
21
22
23119
24120
25121
26122
27123
28
29
30124
Weekend day
July 1980
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1125
2126
3127
4128
5
6
7129
8130
9131
10132
11133
12
13
14
15134
16135
17136
18137
19
20
21138
22139
23140
24141
25142
26
27
28143
29144
30145
31146
Weekend day
Public holiday: Fête Nationale
August 1980
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1147
2
3
4148
5149
6150
7151
8152
9
10
11153
12154
13155
14156
15
16
17
18157
19158
20159
21160
22161
23
24
25162
26163
27164
28165
29166
30
31
Weekend day
Public holiday: Fête de l'Assomption
September 1980
252 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
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1189
2190
3191
4
5
6192
7193
8194
9195
10196
11
12
13197
14198
15199
16200
17201
18
19
20202
21203
22204
23205
24206
25
26
27207
28208
29209
30210
31211
Weekend day
November 1980
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3212
4213
5214
6215
7216
8
9
10217
11
12218
13219
14220
15
16
17221
18222
19223
20224
21225
22
23
24226
25227
26228
27229
28230
29
30
Weekend day
Public holiday: Fête de la Toussaint
Public holiday: Fête de l'Armistice 1918
December 1980
252 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1231
2232
3233
4234
5235
6
7
8236
9237
10238
11239
12240
13
14
15241
16242
17243
18244
19245
20
21
22246
23247
24248
25
26249
27
28
29250
30251
31252
Weekend day
Public holiday: Noël

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