Annual mean 13°C · wettest around July · prevailing wind W
Warmest
29.5 °C
Coldest
4.0 °C
Wettest
31%
Windiest
4.7 m/s
Prevailing
W
3.8 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Shirakawa over the whole year is 13°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -1°C. Shirakawa has no sharply defined rainy season: the chance of rain on a given day runs from 10% in November, the driest month, to 23% in July, the wettest. Winds in Shirakawa are highest in February, averaging 3.5 m/s (13 km/h), and lightest in July, at 2.4 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Shirakawa come in December, when the sky is typically 58% covered; September is the cloudiest month, at 79%.
Month by month Shirakawa 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
5°C
-1°C
-1°C
11%
58%
3.2 m/s
0
0
8
February
5°C
-1°C
-0°C
11%
60%
3.5 m/s
0
0
12
March
10°C
3°C
5°C
15%
63%
3.5 m/s
6
0
38
April
15°C
8°C
11°C
16%
66%
3.5 m/s
29
1
68
May
20°C
13°C
18°C
18%
68%
3.1 m/s
68
10
72
June
24°C
18°C
23°C
20%
73%
2.8 m/s
69
35
43
July
27°C
22°C
29°C
23%
75%
2.4 m/s
32
51
11
August
29°C
23°C
31°C
22%
74%
2.5 m/s
20
48
6
September
24°C
19°C
25°C
22%
79%
2.5 m/s
58
42
32
October
18°C
12°C
17°C
17%
71%
2.7 m/s
60
8
74
November
13°C
6°C
9°C
10%
60%
2.8 m/s
20
0
64
December
7°C
1°C
2°C
11%
58%
3.0 m/s
1
0
21
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 Shirakawa weather by season
Year round, Shirakawa has days of about 5°C at their warmest in January, its coolest month, and 29°C in August, its warmest; the coolest hours of the day run from -1°C to 23°C through the year, and the average temperature over the year is 13°C around the clock. Rain is most likely around July 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.
Shirakawa weather in winterDecember to February
High 6°CLow -0°CRain 11%
Winter in Shirakawa has typical daily highs of about 6°C and lows of about -0°C, with a 11% chance of rain on a given day.
Shirakawa weather in springMarch to May
High 15°CLow 8°CRain 16%
Spring in Shirakawa has typical daily highs of about 15°C and lows of about 8°C, with a 16% chance of rain on a given day.
Shirakawa weather in summerJune to August
High 26°CLow 21°CRain 22%
Summer in Shirakawa has typical daily highs of about 26°C and lows of about 21°C, with a 22% chance of rain on a given day.
Shirakawa weather in autumnSeptember to November
High 18°CLow 13°CRain 16%
Autumn in Shirakawa has typical daily highs of about 18°C and lows of about 13°C, with a 16% chance of rain on a given day.
When is the rainy season in Shirakawa?
Shirakawa has no sharply defined rainy season: the chance of rain on a given day runs from 10% in November, the driest month, to 23% in July, the wettest.
What time of year is Shirakawa windiest?
Winds in Shirakawa are highest in February, averaging 3.5 m/s (13 km/h), and lightest in July, at 2.4 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Shirakawa year round?
The average temperature in Shirakawa over the whole year is 13°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -1°C.