Measurements:
°C
°F
CURRENT WEATHER
05:32
Yokohama
84°F
NE 23 mph
Feels like: 92°F
Precip: 10%
World Resorts Japan Yokohama Weather

14 Day Weather Forecast

09.09
wed
DAY
88°F
NE 20 mph
precip
7%
NIGHT
72°F
S 19 mph
precip
80%
09.10
thu
DAY
74°F
S 17 mph
precip
52%
NIGHT
72°F
SW 11 mph
precip
30%
09.11
fri
DAY
72°F
SW 8 mph
precip
52%
NIGHT
74°F
SW 5 mph
precip
29%
09.12
sat
DAY
80°F
S 5 mph
precip
7%
NIGHT
78°F
W 7 mph
precip
24%
09.13
sun
DAY
80°F
SW 10 mph
precip
19%
NIGHT
80°F
W 4 mph
precip
24%
09.14
mon
DAY
84°F
N 12 mph
precip
8%
NIGHT
82°F
N 11 mph
precip
22%
09.15
tue
DAY
82°F
N 16 mph
precip
33%
NIGHT
82°F
NE 14 mph
precip
24%
09.16
wed
DAY
82°F
SW 13 mph
precip
28%
NIGHT
76°F
SW 14 mph
precip
53%
09.17
thu
DAY
72°F
S 16 mph
precip
87%
NIGHT
70°F
S 21 mph
precip
73%
09.18
fri
DAY
70°F
S 20 mph
precip
47%
NIGHT
72°F
S 17 mph
precip
12%
09.19
sat
DAY
78°F
SW 14 mph
precip
11%
NIGHT
72°F
S 17 mph
precip
45%
09.20
sun
DAY
70°F
S 17 mph
precip
41%
NIGHT
70°F
S 18 mph
precip
19%
09.21
mon
DAY
76°F
SW 27 mph
precip
13%
NIGHT
70°F
S 39 mph
precip
16%
09.22
tue
DAY
80°F
E 14 mph
precip
1%
NIGHT
76°F
S 3 mph
precip
17%

Yokohama Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Yokohama was 84.3°F. The maximum and minimum values were 78.6°F and 88.8°F respectively.

Yokohama on the Weather Map

Best Time to Visit Yokohama
The most sunny months:
January 16 days
December 16 days
July 14 days
The most warm months:
August 91.4 °F
July 88.0 °F
September 85.4 °F
Warmest sea temperature:
August 84.7 °F
September 81.6 °F
July 80.6 °F
The most cold months:
January 48.6 °F
February 49.7 °F
December 54.0 °F
The most rainy months:
September 7 days
June 7 days
October 6 days
The most windy months:
April 12 mph
March 12 mph
February 11 mph
more details
Japan Resorts:
NAME
F°
Atami +78
Fukuoka +76
Hakone +84
Hiroshima +74
Kamakura +84
Kobe +78
Kyoto +78
Nagasaki +80
Nagoya +80
Nara +78
Okinawa +80
Osaka +80
Sapporo +58
Tokyo +80
Yokohama +84
all resorts
24 Hours Weather Forecast
Yokohama
Local time: 05:32
09 sep, wednesday
0600 84°F
NE
23 mph
0900 86°F
NE
22 mph
1200 88°F
NE
20 mph
1500 84°F
SE
16 mph
1800 76°F
SW
27 mph
2100 74°F
SW
21 mph
10 sep, thursday
0000 72°F
S
19 mph
0300 72°F
S
19 mph