Annual mean 22°C · wettest around September · prevailing wind NE
Warmest
31.3 °C
Coldest
16.9 °C
Wettest
37%
Windiest
4.8 m/s
Prevailing
NE
4.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Amami over the whole year is 22°C. August is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 14°C. Amami has no sharply defined rainy season: the chance of rain on a given day runs from 18% in November, the driest month, to 33% in September, the wettest. Winds in Amami are highest in February, averaging 4.3 m/s (15 km/h), and lightest in June, at 3.3 m/s (12 km/h). The prevailing wind is from the NE. The clearest skies in Amami come in August, when the sky is typically 58% covered; February is the cloudiest month, at 78%.
Month by month Amami climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
17°C
14°C
14°C
25%
76%
4.0 m/s
48
1
81
February
18°C
15°C
15°C
25%
78%
4.3 m/s
48
2
77
March
20°C
17°C
18°C
23%
73%
3.9 m/s
69
6
75
April
22°C
19°C
21°C
23%
72%
3.8 m/s
80
19
59
May
25°C
22°C
26°C
28%
74%
3.4 m/s
62
48
25
June
28°C
25°C
31°C
31%
76%
3.3 m/s
20
53
3
July
31°C
27°C
34°C
26%
65%
3.5 m/s
2
26
0
August
31°C
27°C
35°C
28%
58%
3.4 m/s
2
20
1
September
30°C
26°C
33°C
33%
66%
3.5 m/s
4
41
0
October
27°C
23°C
28°C
24%
66%
3.7 m/s
42
56
16
November
23°C
20°C
22°C
18%
68%
3.9 m/s
80
27
54
December
19°C
16°C
16°C
25%
77%
4.2 m/s
59
4
76
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Amami weather by season
Year round, Amami has days of about 17°C at their warmest in January, its coolest month, and 31°C in August, its warmest; the coolest hours of the day run from 14°C to 27°C through the year, and the average temperature over the year is 22°C around the clock. Rain is most likely around September and least likely around November. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Amami weather in winterDecember to February
High 18°CLow 15°CRain 25%
Winter in Amami has typical daily highs of about 18°C and lows of about 15°C, with a 25% chance of rain on a given day.
Amami weather in springMarch to May
High 22°CLow 19°CRain 25%
Spring in Amami has typical daily highs of about 22°C and lows of about 19°C, with a 25% chance of rain on a given day.
Amami weather in summerJune to August
High 30°CLow 26°CRain 28%
Summer in Amami has typical daily highs of about 30°C and lows of about 26°C, with a 28% chance of rain on a given day.
Amami weather in autumnSeptember to November
High 27°CLow 23°CRain 25%
Autumn in Amami has typical daily highs of about 27°C and lows of about 23°C, with a 25% chance of rain on a given day.
When is the rainy season in Amami?
Amami has no sharply defined rainy season: the chance of rain on a given day runs from 18% in November, the driest month, to 33% in September, the wettest.
What time of year is Amami windiest?
Winds in Amami are highest in February, averaging 4.3 m/s (15 km/h), and lightest in June, at 3.3 m/s (12 km/h). The prevailing wind is from the NE.
What is the average temperature in Amami year round?
The average temperature in Amami over the whole year is 22°C. August is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 14°C.