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 Thursday, January 1, 1998 to Thursday, December 31, 1998

January 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
3
4
52
63
74
85
96
10
11
127
138
149
1510
1611
17
18
19
2012
2113
2214
2315
24
25
2616
2717
2818
2919
3020
31
Weekend day
Public holiday: New Year's Day
Public holiday: Martin Luther King Day
February 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
221
322
423
524
625
7
8
926
1027
1128
1229
1330
14
15
16
1731
1832
1933
2034
21
22
2335
2436
2537
2638
2739
28
Weekend day
Public holiday: Washington's Birthday
March 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
240
341
442
543
644
7
8
945
1046
1147
1248
1349
14
15
1650
1751
1852
1953
2054
21
22
2355
2456
2557
2658
2759
28
29
3060
3161
Weekend day
April 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
162
263
364
4
5
665
766
867
968
1069
11
12
1370
1471
1572
1673
1774
18
19
2075
2176
2277
2378
2479
25
26
2780
2881
2982
3083
Weekend day
May 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
184
2
3
485
586
687
788
889
9
10
1190
1291
1392
1493
1594
16
17
1895
1996
2097
2198
2299
23
24
25
26100
27101
28102
29103
30
31
Weekend day
Public holiday: Memorial Day
June 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1104
2105
3106
4107
5108
6
7
8109
9110
10111
11112
12113
13
14
15114
16115
17116
18117
19118
20
21
22119
23120
24121
25122
26123
27
28
29124
30125
Weekend day
July 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1126
2127
3
4
5
6128
7129
8130
9131
10132
11
12
13133
14134
15135
16136
17137
18
19
20138
21139
22140
23141
24142
25
26
27143
28144
29145
30146
31147
Weekend day
Public holiday: Independence Day (observance)
Public holiday: Independence Day
August 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3148
4149
5150
6151
7152
8
9
10153
11154
12155
13156
14157
15
16
17158
18159
19160
20161
21162
22
23
24163
25164
26165
27166
28167
29
30
31168
Weekend day
September 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1169
2170
3171
4172
5
6
7
8173
9174
10175
11176
12
13
14177
15178
16179
17180
18181
19
20
21182
22183
23184
24185
25186
26
27
28187
29188
30189
Weekend day
Public holiday: Labor Day
October 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1190
2191
3
4
5192
6193
7194
8195
9196
10
11
12
13197
14198
15199
16200
17
18
19201
20202
21203
22204
23205
24
25
26206
27207
28208
29209
30210
31
Weekend day
Public holiday: Columbus Day
November 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2211
3212
4213
5214
6215
7
8
9216
10217
11
12218
13219
14
15
16220
17221
18222
19223
20224
21
22
23225
24226
25227
26
27228
28
29
30229
Weekend day
Public holiday: Veterans Day
Public holiday: Thanksgiving
December 1998
251 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1230
2231
3232
4233
5
6
7234
8235
9236
10237
11238
12
13
14239
15240
16241
17242
18243
19
20
21244
22245
23246
24247
25
26
27
28248
29249
30250
31251
Weekend day
Public holiday: Christmas

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
Export as PDF
Reminder center
My planning
Working days in a year:   ‹ 1997 | 1998 | 1999 ›
{ API for developers }
Privacy policy
Legal notice
Contact page
The holidays optimizer
View in : Mobile | Standard