Climate LabTokyo, Japan

Climate Lab·

Monthly climate metrics across temperature, precipitation, wind, and UV.

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
11
14
18
22
25
28
32
34
31
24
20
13
23
Daily mean°C
7
8
12
17
21
24
28
31
26
19
15
8
18
Daily low°C
1
3
6
11
16
21
25
27
22
14
9
4
13
Thermal comfort
High feels°C
15
16
20
24
27
32
37
38
33
27
22
17
26
Mean feels°C
2
3
10
14
20
25
30
33
27
17
12
4
16
Low feels°C
-10
-9
-2
4
11
18
24
27
19
9
2
-7
7
Humidity
Humidity%
59
56
64
63
70
74
75
70
77
75
69
64
68
Dewpoint°C
-0.6
0.3
4.3
10.0
14.8
18.9
22.8
24.2
21.4
13.5
8.8
2.1
11.7
Precipitation
Rainfallmm
43
47
125
118
120
200
260
125
149
149
70
43
1447
Rain days≥1mm
6
6
11
11
13
14
15
12
14
15
7
6
130
Wind
Wind avgm/s
2.9
3.4
3.6
3.8
3.8
3.0
3.3
3.1
3.2
2.8
2.4
2.4
3.2
Wind gustsm/s
7.1
8.4
9.7
7.6
8.4
6.7
6.6
7.4
7.4
6.4
6.1
6.2
7.3
Sun & UV
Sunshinehrs/day
7.7
8.9
8.9
9.8
9.6
8.7
9.2
9.8
8.0
7.0
7.6
8.1
8.6
Clear skyindex
48%
60%
52%
50%
36%
29%
31%
55%
38%
39%
59%
66%
47%
UV indexmax avg
2.1
3.1
3.9
5.1
6.2
5.9
7.0
7.5
5.7
3.9
2.7
2.1
4.6
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared across Japan

Tokyo: -4.5 °C. Typical range in Japan: -9.4-4.3 °C. Low anchor: Hakodate, -19.9 °C. High anchor: Naha, 8.1 °C.

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