Yakushima weather by month

Check out Yakushima weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Yakushima (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
11°C maximum daytime temperature in January in Yakushima11
11°C maximum daytime temperature in February in Yakushima11
14°C maximum daytime temperature in March in Yakushima14
18°C maximum daytime temperature in April in Yakushima18
21°C maximum daytime temperature in May in Yakushima21
24°C maximum daytime temperature in June in Yakushima24
27°C maximum daytime temperature in July in Yakushima27
27°C maximum daytime temperature in August in Yakushima27
25°C maximum daytime temperature in September in Yakushima25
22°C maximum daytime temperature in October in Yakushima22
17°C maximum daytime temperature in November in Yakushima17
13°C maximum daytime temperature in December in Yakushima13
Min temperature (night-time)
5°C minimum night-time temperature in January in Yakushima5
5°C minimum night-time temperature in February in Yakushima5
7°C minimum night-time temperature in March in Yakushima7
11°C minimum night-time temperature in April in Yakushima11
14°C minimum night-time temperature in May in Yakushima14
18°C minimum night-time temperature in June in Yakushima18
21°C minimum night-time temperature in July in Yakushima21
21°C minimum night-time temperature in August in Yakushima21
20°C minimum night-time temperature in September in Yakushima20
15°C minimum night-time temperature in October in Yakushima15
11°C minimum night-time temperature in November in Yakushima11
7°C minimum night-time temperature in December in Yakushima7
Heat & Humidity
No heat & humidity in January in Yakushima0
No heat & humidity in February in Yakushima0
No heat & humidity in March in Yakushima0
No heat & humidity in April in Yakushima0
No heat & humidity in May in Yakushima0
Low heat & humidity in June in YakushimaL
High heat & humidity in July in YakushimaH
High heat & humidity in August in YakushimaH
Moderate heat & humidity in September in YakushimaM
No heat & humidity in October in Yakushima0
No heat & humidity in November in Yakushima0
No heat & humidity in December in Yakushima0
Sea temperature
20°C sea temperature in January in Yakushima20
19°C sea temperature in February in Yakushima19
20°C sea temperature in March in Yakushima20
21°C sea temperature in April in Yakushima21
23°C sea temperature in May in Yakushima23
25°C sea temperature in June in Yakushima25
28°C sea temperature in July in Yakushima28
29°C sea temperature in August in Yakushima29
28°C sea temperature in September in Yakushima28
26°C sea temperature in October in Yakushima26
24°C sea temperature in November in Yakushima24
22°C sea temperature in December in Yakushima22

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Yakushima

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Yakushima10
11 hours of daylight per day in February in Yakushima11
12 hours of daylight per day in March in Yakushima12
13 hours of daylight per day in April in Yakushima13
14 hours of daylight per day in May in Yakushima14
14 hours of daylight per day in June in Yakushima14
14 hours of daylight per day in July in Yakushima14
13 hours of daylight per day in August in Yakushima13
12 hours of daylight per day in September in Yakushima12
11 hours of daylight per day in October in Yakushima11
11 hours of daylight per day in November in Yakushima11
10 hours of daylight per day in December in Yakushima10
UV Index (Maximum)
UV (maximum) index 4 (Moderate) in January in Yakushima4
UV (maximum) index 6 (High) in February in Yakushima6
UV (maximum) index 8 (Very High) in March in Yakushima8
UV (maximum) index 10 (Very High) in April in Yakushima10
UV (maximum) index 11 (Extreme) in May in Yakushima11
UV (maximum) index 11 (Extreme) in June in Yakushima11
UV (maximum) index 11 (Extreme) in July in Yakushima11
UV (maximum) index 11 (Extreme) in August in Yakushima11
UV (maximum) index 9 (Very High) in September in Yakushima9
UV (maximum) index 7 (High) in October in Yakushima7
UV (maximum) index 5 (Moderate) in November in Yakushima5
UV (maximum) index 4 (Moderate) in December in Yakushima4

Rainfall in Yakushima

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
23 days with some rainfall in January in Yakushima23
21 days with some rainfall in February in Yakushima21
23 days with some rainfall in March in Yakushima23
20 days with some rainfall in April in Yakushima20
20 days with some rainfall in May in Yakushima20
22 days with some rainfall in June in Yakushima22
20 days with some rainfall in July in Yakushima20
21 days with some rainfall in August in Yakushima21
20 days with some rainfall in September in Yakushima20
18 days with some rainfall in October in Yakushima18
17 days with some rainfall in November in Yakushima17
21 days with some rainfall in December in Yakushima21
Average monthly rainfall (mm)
170 mm monthly rainfall in January in Yakushima170
211 mm monthly rainfall in February in Yakushima211
312 mm monthly rainfall in March in Yakushima312
331 mm monthly rainfall in April in Yakushima331
407 mm monthly rainfall in May in Yakushima407
531 mm monthly rainfall in June in Yakushima531
302 mm monthly rainfall in July in Yakushima302
260 mm monthly rainfall in August in Yakushima260
330 mm monthly rainfall in September in Yakushima330
224 mm monthly rainfall in October in Yakushima224
203 mm monthly rainfall in November in Yakushima203
162 mm monthly rainfall in December in Yakushima162

More about Yakushima

Yakushima by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Japan (Yakushima) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Yakushima?

Yakushima has a temperate climate with hot summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Yakushima typhoon season

% of month affected by tropical storms
0
0
0
0
0
2.4%
5.2%
8.9%
5.7%
2.6%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about Japan

Compare Yakushima with the USA

Below the Yakushima chart shows average maximum daytime temperature for Yakushima, Japan and the USA (Washington).

Maximum daytime temperature (°C)

Yakushima, Japan
USA (Washington)
11
5
11
7
14
13
18
19
21
24
24
29
27
31
27
30
25
26
22
20
17
14
13
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more Yakushima weather >>

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