Working days


Sign in
Define a period
Fixed start date
Fixed end date
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
DAILY COFFEE
SMART CALENDAR
How many working days and public holidays from  
+
-
 to 
+
-
▼
Days
+
-
▼
Working days
+
-
▼
Weekend days
+
-
▼
Public holidays
+
-
▼
Vacations

Working days numbering

Over the period from Monday, 1 January, 1917 to Monday, 31 December, 1917

January 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
11
22
33
44
5
6
75
86
97
108
119
12
13
1410
1511
1612
1713
1814
19
20
2115
2216
2317
2418
2519
26
27
2820
2921
3022
3123
Weekend day
February 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
124
2
3
425
526
627
728
829
9
10
1130
1231
1332
1433
1534
16
17
1835
1936
2037
2138
2239
23
24
2540
2641
2742
2843
Weekend day
March 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
144
2
3
445
546
647
748
849
9
10
1150
1251
1352
1453
1554
16
17
1855
1956
2057
2158
2259
23
24
2560
2661
2762
2863
2964
30
31
Weekend day
April 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
165
266
367
468
569
6
7
870
971
1072
1173
1274
13
14
1575
1676
1777
1878
1979
20
21
2280
2381
2482
2583
26
27
28
2984
3085
Weekend day
Public holiday: Pesach
Public holiday: Shvi'i shel Pesach
Public holiday: Yom Ha-Atzmaut
May 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
186
287
388
4
5
689
790
891
992
1093
11
12
1394
1495
1596
1697
1798
18
19
2099
21100
22101
23102
24103
25
26
27
28104
29105
30106
31107
Weekend day
Public holiday: Shavuot
June 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3108
4109
5110
6111
7112
8
9
10113
11114
12115
13116
14117
15
16
17118
18119
19120
20121
21122
22
23
24123
25124
26125
27126
28127
29
30
Weekend day
July 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1128
2129
3130
4131
5132
6
7
8133
9134
10135
11136
12137
13
14
15138
16139
17140
18141
19142
20
21
22143
23144
24145
25146
26147
27
28
29148
30149
31150
Weekend day
August 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1151
2152
3
4
5153
6154
7155
8156
9157
10
11
12158
13159
14160
15161
16162
17
18
19163
20164
21165
22166
23167
24
25
26168
27169
28170
29171
30172
31
Weekend day
September 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2173
3174
4175
5176
6177
7
8
9178
10179
11180
12181
13182
14
15
16183
17
18
19184
20185
21
22
23186
24187
25188
26
27189
28
29
30190
Weekend day
Public holiday: Rosh Hashanah
Public holiday: Yom Kippur
October 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2191
3192
4193
5
6
7194
8
9195
10196
11197
12
13
14198
15199
16200
17201
18202
19
20
21203
22204
23205
24206
25207
26
27
28208
29209
30210
31211
Weekend day
Public holiday: Sukkot
Public holiday: Shemini Atzeret / Simchat Torah
November 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1212
2
3
4213
5214
6215
7216
8217
9
10
11218
12219
13220
14221
15222
16
17
18223
19224
20225
21226
22227
23
24
25228
26229
27230
28231
29232
30
Weekend day
December 1917
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2233
3234
4235
5236
6237
7
8
9238
10239
11240
12241
13242
14
15
16243
17244
18245
19246
20247
21
22
23248
24249
25250
26251
27252
28
29
30253
31254
Weekend day

Simple tap to view day details.

Swipe left/right to change month.

Long press, then drag to select a period.

Selected period
Go Premium to remove ads & more
Export to Excel
Reminder center
My planning
Working days in a year:   ‹ 1916 | 1917 | 1918 ›
{ API for developers }
Privacy policy
Legal notice
Contact page
The holidays optimizer
View in : Mobile | Standard