×

Time.is

1977 calendar with public holidays for Portugal

January 1977
M
T
W
T
F
S
S
53     
1
2
01
3
4
5
6
7
8
9
02
10
11
12
13
14
15
16
03
17
18
19
20
21
22
23
04
24
25
26
27
28
29
30
05
31
      
1New Year’s Day
February 1977
M
T
W
T
F
S
S
05 
1
2
3
4
5
6
06
7
8
9
10
11
12
13
07
14
15
16
17
18
19
20
08
21
22
23
24
25
26
27
09
28
      
March 1977
M
T
W
T
F
S
S
09 
1
2
3
4
5
6
10
7
8
9
10
11
12
13
11
14
15
16
17
18
19
20
12
21
22
23
24
25
26
27
13
28
29
30
31
   
27Daylight saving time started
April 1977
M
T
W
T
F
S
S
13    
1
2
3
14
4
5
6
7
8
9
10
15
11
12
13
14
15
16
17
16
18
19
20
21
22
23
24
17
25
26
27
28
29
30
 
8Good Friday
10Easter Sunday
25Dia da Liberdade
May 1977
M
T
W
T
F
S
S
17      
1
18
2
3
4
5
6
7
8
19
9
10
11
12
13
14
15
20
16
17
18
19
20
21
22
21
23
24
25
26
27
28
29
22
30
31
     
1International Workers’ Day
June 1977
M
T
W
T
F
S
S
22  
1
2
3
4
5
23
6
7
8
9
10
11
12
24
13
14
15
16
17
18
19
25
20
21
22
23
24
25
26
26
27
28
29
30
   
9Corpus Christi
10Portugal Day
July 1977
M
T
W
T
F
S
S
26    
1
2
3
27
4
5
6
7
8
9
10
28
11
12
13
14
15
16
17
29
18
19
20
21
22
23
24
30
25
26
27
28
29
30
31
August 1977
M
T
W
T
F
S
S
31
1
2
3
4
5
6
7
32
8
9
10
11
12
13
14
33
15
16
17
18
19
20
21
34
22
23
24
25
26
27
28
35
29
30
31
    
15Assumption of Mary
September 1977
M
T
W
T
F
S
S
35   
1
2
3
4
36
5
6
7
8
9
10
11
37
12
13
14
15
16
17
18
38
19
20
21
22
23
24
25
39
26
27
28
29
30
  
25Daylight saving time ended
October 1977
M
T
W
T
F
S
S
39     
1
2
40
3
4
5
6
7
8
9
41
10
11
12
13
14
15
16
42
17
18
19
20
21
22
23
43
24
25
26
27
28
29
30
44
31
      
5Implantação da República Portuguesa
November 1977
M
T
W
T
F
S
S
44 
1
2
3
4
5
6
45
7
8
9
10
11
12
13
46
14
15
16
17
18
19
20
47
21
22
23
24
25
26
27
48
28
29
30
    
1All Saints’ Day
December 1977
M
T
W
T
F
S
S
48   
1
2
3
4
49
5
6
7
8
9
10
11
50
12
13
14
15
16
17
18
51
19
20
21
22
23
24
25
52
26
27
28
29
30
31
 
1Restauração da Independência
8Immaculate Conception
25Christmas Day

Public holidays for Portugal in 1977

1 JanuaryNew Year’s Day
8 AprilGood Friday
10 AprilEaster Sunday
25 AprilDia da Liberdade
1 MayInternational Workers’ Day
10 JunePortugal Day
15 AugustAssumption of Mary
5 OctoberImplantação da República Portuguesa
1 NovemberAll Saints’ Day
1 DecemberRestauração da Independência
8 DecemberImmaculate Conception
25 DecemberChristmas Day

Holidays library: Yasumi by Sacha Telgenhof (MIT license)

Calendar for other years 

Time.is

Calendar for other countries

Argentina Australia Austria Belgium Bosnia and Herzegovina Brazil Canada Croatia Czechia Denmark Estonia Finland France Georgia Germany Greece Hungary Ireland Italy Japan Latvia Lithuania Luxembourg Mexico Netherlands New Zealand Norway Poland Portugal Romania Russia Slovakia South Africa South Korea Spain Sweden Switzerland Türkiye Ukraine United Kingdom United States

Useful tips

  • Hover over or press a calendar date to find the number of days from one date to another.
  • This calendar is printer-friendly! Only the logo and the calendar will be visible when you print this page.
Looks great on small screens, big screens and on print. Click on dates to calculate duration.
 
 
Monday, 18 May, 2026, week 21
Sun: ↑ 05:36 ↓ 20:09 (14h 33m) - More info - Make New York time default - Remove from favourite locations