Yokohama shows a moderate seasonal swing: sample heat runs higher around Oct–Dec, softer around Jul–Sep (monthly sample means about 1.2–1.7). 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
21.3
3
4
51.4
61.9
71.4
81.6
91.3
101.5
121.6
132.0
141.4
15
161.3
171.3
181.4
191.4
201.9
211.5
221.4
241.4
25
261.5
272.0
281.4
March
2 public holidays11.5
21.5
3
4
51.6
62.0
71.3
8
9
101.9
11
121.6
132.1
141.4
151.4
16
171.5
181.4
191.9
202.3
231.8
241.9
251.9
262.4
272.5
281.8
291.9
30
311.9
April
1 public holidays12.3
22.4
32.6
41.9
52.0
61.9
72.1
81.5
91.7
102.1
111.4
121.4
131.4
141.4
151.7
161.7
172.2
181.4
191.6
201.5
211.6
221.4
231.7
242.1
251.5
26
271.4
28
301.7
May
3 public holidays12.3
22.1
61.4
71.7
82.0
91.3
101.6
111.5
121.6
131.5
141.8
152.1
161.4
171.5
181.3
19
201.4
211.7
222.0
231.3
241.4
25
26
27
281.5
292.1
301.3
311.4
June
No public holidays this month11.5
21.5
31.5
41.8
51.9
61.4
71.4
81.3
91.4
101.4
111.6
122.0
131.3
141.3
151.4
16
171.6
181.3
191.9
201.5
21
22
231.4
24
251.4
261.9
271.3
28
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