Zenbagarren astean gaude?

Astelehenetik igandera doazen asteak, ISO 8601 arauaren arabera zenbakituta. Espainian arau hori erabiltzen da.

Astea44

2026 urr. 26, al. – 2026 aza. 1, ig. · 2026an 65 egun geratzen dira

2026ko asteak

53 aste

Astea	Astelehena – igandea
1	2025 abe. 29, al. – urt. 4, ig.
2	urt. 5, al. – urt. 11, ig.
3	urt. 12, al. – urt. 18, ig.
4	urt. 19, al. – urt. 25, ig.
5	urt. 26, al. – ots. 1, ig.
6	ots. 2, al. – ots. 8, ig.
7	ots. 9, al. – ots. 15, ig.
8	ots. 16, al. – ots. 22, ig.
9	ots. 23, al. – mar. 1, ig.
10	mar. 2, al. – mar. 8, ig.
11	mar. 9, al. – mar. 15, ig.
12	mar. 16, al. – mar. 22, ig.
13	mar. 23, al. – mar. 29, ig.
14	mar. 30, al. – api. 5, ig.
15	api. 6, al. – api. 12, ig.
16	api. 13, al. – api. 19, ig.
17	api. 20, al. – api. 26, ig.
18	api. 27, al. – mai. 3, ig.
19	mai. 4, al. – mai. 10, ig.
20	mai. 11, al. – mai. 17, ig.
21	mai. 18, al. – mai. 24, ig.
22	mai. 25, al. – mai. 31, ig.
23	eka. 1, al. – eka. 7, ig.
24	eka. 8, al. – eka. 14, ig.
25	eka. 15, al. – eka. 21, ig.
26	eka. 22, al. – eka. 28, ig.
27	eka. 29, al. – uzt. 5, ig.
28	uzt. 6, al. – uzt. 12, ig.
29	uzt. 13, al. – uzt. 19, ig.
30	uzt. 20, al. – uzt. 26, ig.
31	uzt. 27, al. – abu. 2, ig.
32	abu. 3, al. – abu. 9, ig.
33	abu. 10, al. – abu. 16, ig.
34	abu. 17, al. – abu. 23, ig.
35	abu. 24, al. – abu. 30, ig.
36	abu. 31, al. – ira. 6, ig.
37	ira. 7, al. – ira. 13, ig.
38	ira. 14, al. – ira. 20, ig.
39	ira. 21, al. – ira. 27, ig.
40	ira. 28, al. – urr. 4, ig.
41	urr. 5, al. – urr. 11, ig.
42	urr. 12, al. – urr. 18, ig.
43	urr. 19, al. – urr. 25, ig.
44	urr. 26, al. – aza. 1, ig.
45	aza. 2, al. – aza. 8, ig.
46	aza. 9, al. – aza. 15, ig.
47	aza. 16, al. – aza. 22, ig.
48	aza. 23, al. – aza. 29, ig.
49	aza. 30, al. – abe. 6, ig.
50	abe. 7, al. – abe. 13, ig.
51	abe. 14, al. – abe. 20, ig.
52	abe. 21, al. – abe. 27, ig.
53	abe. 28, al. – 2027 urt. 3, ig.

2027ko asteak

52 aste

Astea	Astelehena – igandea
1	urt. 4, al. – urt. 10, ig.
2	urt. 11, al. – urt. 17, ig.
3	urt. 18, al. – urt. 24, ig.
4	urt. 25, al. – urt. 31, ig.
5	ots. 1, al. – ots. 7, ig.
6	ots. 8, al. – ots. 14, ig.
7	ots. 15, al. – ots. 21, ig.
8	ots. 22, al. – ots. 28, ig.
9	mar. 1, al. – mar. 7, ig.
10	mar. 8, al. – mar. 14, ig.
11	mar. 15, al. – mar. 21, ig.
12	mar. 22, al. – mar. 28, ig.
13	mar. 29, al. – api. 4, ig.
14	api. 5, al. – api. 11, ig.
15	api. 12, al. – api. 18, ig.
16	api. 19, al. – api. 25, ig.
17	api. 26, al. – mai. 2, ig.
18	mai. 3, al. – mai. 9, ig.
19	mai. 10, al. – mai. 16, ig.
20	mai. 17, al. – mai. 23, ig.
21	mai. 24, al. – mai. 30, ig.
22	mai. 31, al. – eka. 6, ig.
23	eka. 7, al. – eka. 13, ig.
24	eka. 14, al. – eka. 20, ig.
25	eka. 21, al. – eka. 27, ig.
26	eka. 28, al. – uzt. 4, ig.
27	uzt. 5, al. – uzt. 11, ig.
28	uzt. 12, al. – uzt. 18, ig.
29	uzt. 19, al. – uzt. 25, ig.
30	uzt. 26, al. – abu. 1, ig.
31	abu. 2, al. – abu. 8, ig.
32	abu. 9, al. – abu. 15, ig.
33	abu. 16, al. – abu. 22, ig.
34	abu. 23, al. – abu. 29, ig.
35	abu. 30, al. – ira. 5, ig.
36	ira. 6, al. – ira. 12, ig.
37	ira. 13, al. – ira. 19, ig.
38	ira. 20, al. – ira. 26, ig.
39	ira. 27, al. – urr. 3, ig.
40	urr. 4, al. – urr. 10, ig.
41	urr. 11, al. – urr. 17, ig.
42	urr. 18, al. – urr. 24, ig.
43	urr. 25, al. – urr. 31, ig.
44	aza. 1, al. – aza. 7, ig.
45	aza. 8, al. – aza. 14, ig.
46	aza. 15, al. – aza. 21, ig.
47	aza. 22, al. – aza. 28, ig.
48	aza. 29, al. – abe. 5, ig.
49	abe. 6, al. – abe. 12, ig.
50	abe. 13, al. – abe. 19, ig.
51	abe. 20, al. – abe. 26, ig.
52	abe. 27, al. – 2028 urt. 2, ig.

Preguntas frecuentes

Nola zenbakitzen dira urteko asteak?

ISO 8601 arauaren arabera, Espainian eta Europan erabiltzen denaren arabera: aste bakoitza astelehenetik igandera doa, eta 1. astea urteko lehen osteguna duena da, hau da, urtarrilaren 4a duena.

Zenbat aste ditu 2026k? Eta 2027k?

2026k 53 aste ditu, eta 2027k 52. 2027ko 1. astearen lehen eguna: 2027ko urtarrilaren 4a, astelehena.

Zein astetan dago 2027ko urtarrilaren 1a?

2026ko 53. astean. Aste horren lehen eguna: 2026ko abenduaren 28a, astelehena. Azkena: 2027ko urtarrilaren 3a, igandea.

Nola lortu aste zenbakia Excelen?

=ISOWEEKNUM(A1) formularekin (Excel gaztelaniaz badago, =ISO.NUM.DE.SEMANA(A1)). WEEKNUM funtzioak, «ISO» gabe, igandean hasten du astea eta beste zenbaki bat eman dezake.