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Surabaya 2026 lodging heat

Surabaya shows a fairly mild monthly swing: sample heat runs higher around Sep–Oct, Dec, softer around Jul–Sep (monthly sample means about 1.1–1.2). Religious holidays, school breaks and resort-island seasons stack. Index ≈ each hotel’s off-peak baseline—not a live city-wide rate.

January

2 public holidays
3-day weekend1/16–1/18
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

February

1 public holidays
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
27
28

March

3 public holidays
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20
23
24
25
26
27
28
29
30
31

April

2 public holidays
3-day weekend4/3–4/5
1
2
4
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

May

4 public holidays
3-day weekend5/1–5/33-day weekend5/30–6/1
2
3
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
21
22
23
24
25
26
28
29
30

June

2 public holidays
3-day weekend5/30–6/1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
18
19
20
21
22
23
24
25
26
27
28
29
30

July

No public holidays this month
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

August

2 public holidays
3-day weekend8/15–8/17
1
2
3
4
5
6
7
8
9
10
11
12
131.6
141.5
15
16
18
19
20
21
22
23
24
26
27
28
29
30
31

September

No public holidays this month
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
301.3

October

No public holidays this month
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
191.3
20
21
221.3
23
24
25
26
27
28
29
30
31

November

No public holidays this month
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

December

1 public holidays
3-day weekend12/25–12/27
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29
301.4
311.7

Index ≈ 1.0 is each hotel’s sample off-peak baseline; shown when >1.2. Sampled reference, not live city-wide rates