Nagoya shows a clear peak/off-peak swing: sample heat runs higher around Sep–Oct, Dec, softer around Jul–Aug, Nov (monthly sample means about 1.2–2.5). Golden Week, Obon and year-end still lift rates nationwide. Index ≈ each hotel’s off-peak baseline—not a live city-wide rate.
January
2 public holidaysFebruary
2 public holidays1
2
31.3
41.3
51.4
61.9
71.3
81.3
91.4
101.3
121.4
131.7
14
151.4
161.4
171.4
18
19
201.7
211.3
22
241.3
251.4
261.3
271.6
28
March
2 public holidaysApril
1 public holidaysMay
3 public holidays12.1
21.8
6
71.4
81.6
91.3
10
11
12
13
141.4
151.7
16
17
18
19
20
211.4
221.6
231.3
24
25
26
271.3
281.4
291.6
301.3
31
June
No public holidays this month1
2
3
4
51.4
6
7
8
9
10
11
121.5
13
141.4
15
16
17
181.4
191.9
201.4
211.4
22
23
24
25
261.5
271.4
281.4
29
30
July
1 public holidaysAugust
1 public holidaysSeptember
2 public holidaysOctober
1 public holidaysNovember
2 public holidaysDecember
No public holidays this month1
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
Index ≈ 1.0 is each hotel’s sample off-peak baseline; shown when >1.2. Sampled reference, not live city-wide rates