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How many working days and public holidays from  
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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 Sunday, January 1, 1978 to Sunday, December 31, 1978

January 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
31
42
53
64
7
8
95
106
117
128
139
14
15
1610
1711
1812
1913
2014
21
22
2315
2416
2517
2618
2719
28
29
3020
3121
Weekend day
Public holiday: New Year's Day
Public holiday: New Year's Day (observance)
February 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
122
223
324
4
5
625
726
827
928
1029
11
12
1330
1431
1532
1633
1734
18
19
20
2135
2236
2337
2438
25
26
2739
2840
Weekend day
Public holiday: Washington's Birthday
March 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
141
242
343
4
5
644
745
846
947
1048
11
12
1349
1450
1551
1652
1753
18
19
2054
2155
2256
2357
2458
25
26
2759
2860
2961
3062
3163
Weekend day
April 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
364
465
566
667
768
8
9
1069
1170
1271
1372
1473
15
16
1774
1875
1976
2077
2178
22
23
2479
2580
2681
2782
2883
29
30
Weekend day
May 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
184
285
386
487
588
6
7
889
990
1091
1192
1293
13
14
1594
1695
1796
1897
1998
20
21
2299
23100
24101
25102
26103
27
28
29
30104
31105
Weekend day
Public holiday: Memorial Day
June 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1106
2107
3
4
5108
6109
7110
8111
9112
10
11
12113
13114
14115
15116
16117
17
18
19118
20119
21120
22121
23122
24
25
26123
27124
28125
29126
30127
Weekend day
July 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3128
4
5129
6130
7131
8
9
10132
11133
12134
13135
14136
15
16
17137
18138
19139
20140
21141
22
23
24142
25143
26144
27145
28146
29
30
31147
Weekend day
Public holiday: Independence Day
August 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1148
2149
3150
4151
5
6
7152
8153
9154
10155
11156
12
13
14157
15158
16159
17160
18161
19
20
21162
22163
23164
24165
25166
26
27
28167
29168
30169
31170
Weekend day
September 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1171
2
3
4
5172
6173
7174
8175
9
10
11176
12177
13178
14179
15180
16
17
18181
19182
20183
21184
22185
23
24
25186
26187
27188
28189
29190
30
Weekend day
Public holiday: Labor Day
October 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2191
3192
4193
5194
6195
7
8
9
10196
11197
12198
13199
14
15
16200
17201
18202
19203
20204
21
22
23205
24206
25207
26208
27209
28
29
30210
31211
Weekend day
Public holiday: Columbus Day
November 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1212
2213
3214
4
5
6215
7216
8217
9218
10
11
12
13219
14220
15221
16222
17223
18
19
20224
21225
22226
23
24227
25
26
27228
28229
29230
30231
Weekend day
Public holiday: Veterans Day (observance)
Public holiday: Veterans Day
Public holiday: Thanksgiving
December 1978
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1232
2
3
4233
5234
6235
7236
8237
9
10
11238
12239
13240
14241
15242
16
17
18243
19244
20245
21246
22247
23
24
25
26248
27249
28250
29251
30
31
Weekend day
Public holiday: Christmas

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Working days in a year:   ‹ 1977 | 1978 | 1979 ›
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