Annual mean 8°C · wettest around August · prevailing wind SW
Warmest
21.8 °C
Coldest
-3.4 °C
Wettest
57%
Windiest
6.2 m/s
Prevailing
SW
5.0 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 Kushiro over the whole year is 8°C. August is the hottest month, with highs of about 21°C; January is the coldest, with lows of about -8°C. The rainy (wet) season in Kushiro runs from August, peaking in August with a 38% chance of rain on a given day. The dry season is September to May; February is the driest month, at 7%. Winds in Kushiro are highest in November, averaging 5.2 m/s (19 km/h), and lightest in July, at 3.4 m/s (12 km/h). The prevailing wind is from the SW. The clearest skies in Kushiro come in December, when the sky is typically 45% covered; August is the cloudiest month, at 84%.
Month by month Kushiro 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
-3°C
-8°C
-9°C
9%
49%
4.7 m/s
0
0
0
February
-2°C
-8°C
-8°C
7%
53%
4.7 m/s
0
0
0
March
3°C
-2°C
-3°C
17%
61%
4.8 m/s
0
0
2
April
8°C
3°C
2°C
19%
69%
4.8 m/s
1
0
16
May
12°C
8°C
8°C
19%
68%
4.3 m/s
9
0
54
June
16°C
12°C
13°C
27%
81%
3.8 m/s
36
2
74
July
20°C
17°C
20°C
20%
84%
3.4 m/s
72
15
66
August
21°C
18°C
21°C
38%
84%
3.9 m/s
72
21
53
September
20°C
15°C
18°C
19%
71%
3.9 m/s
71
9
73
October
14°C
9°C
11°C
20%
61%
4.6 m/s
19
0
70
November
8°C
3°C
2°C
13%
49%
5.2 m/s
0
0
22
December
0°C
-5°C
-6°C
11%
45%
5.0 m/s
0
0
1
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 Kushiro weather by season
Year round, Kushiro has days of about -3°C at their warmest in January, its coolest month, and 21°C in August, its warmest; the coolest hours of the day run from -8°C to 18°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around August and least likely around February. 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.
Kushiro weather in winterDecember to February
High -1°CLow -7°CRain 9%
Winter in Kushiro has typical daily highs of about -1°C and lows of about -7°C, with a 9% chance of rain on a given day.
Kushiro weather in springMarch to May
High 8°CLow 3°CRain 18%
Spring in Kushiro has typical daily highs of about 8°C and lows of about 3°C, with a 18% chance of rain on a given day.
Kushiro weather in summerJune to August
High 19°CLow 16°CRain 28%
Summer in Kushiro has typical daily highs of about 19°C and lows of about 16°C, with a 28% chance of rain on a given day.
Kushiro weather in autumnSeptember to November
High 14°CLow 9°CRain 17%
Autumn in Kushiro has typical daily highs of about 14°C and lows of about 9°C, with a 17% chance of rain on a given day.
When is the rainy season in Kushiro?
The rainy (wet) season in Kushiro runs from August, peaking in August with a 38% chance of rain on a given day. The dry season is September to May; February is the driest month, at 7%.
What time of year is Kushiro windiest?
Winds in Kushiro are highest in November, averaging 5.2 m/s (19 km/h), and lightest in July, at 3.4 m/s (12 km/h). The prevailing wind is from the SW.
What is the average temperature in Kushiro year round?
The average temperature in Kushiro over the whole year is 8°C. August is the hottest month, with highs of about 21°C; January is the coldest, with lows of about -8°C.