Annual mean 9°C · wettest around November · prevailing wind SW
Warmest
25.7 °C
Coldest
-2.4 °C
Wettest
29%
Windiest
5.7 m/s
Prevailing
SW
4.6 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 Chitose over the whole year is 9°C. August is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -6°C. Chitose has no sharply defined rainy season: the chance of rain on a given day runs from 14% in May, the driest month, to 23% in November, the wettest. Winds in Chitose are highest in April, averaging 4.1 m/s (15 km/h), and lightest in January, at 3.3 m/s (12 km/h). The prevailing wind is from the SW. The clearest skies in Chitose come in October, when the sky is typically 67% covered; August is the cloudiest month, at 75%.
Month by month Chitose 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
-2°C
-6°C
-7°C
22%
72%
3.3 m/s
0
0
0
February
-1°C
-6°C
-7°C
22%
73%
3.4 m/s
0
0
0
March
4°C
-1°C
-2°C
16%
68%
3.7 m/s
0
0
5
April
10°C
4°C
5°C
14%
68%
4.1 m/s
4
0
36
May
16°C
10°C
12°C
14%
69%
4.0 m/s
31
1
72
June
19°C
15°C
17°C
17%
75%
3.8 m/s
61
9
73
July
24°C
19°C
24°C
15%
75%
3.6 m/s
67
37
39
August
25°C
20°C
25°C
21%
75%
3.5 m/s
61
43
31
September
22°C
16°C
20°C
15%
69%
3.4 m/s
80
16
65
October
15°C
9°C
12°C
20%
67%
3.4 m/s
29
0
72
November
8°C
3°C
3°C
23%
72%
3.5 m/s
1
0
27
December
0°C
-4°C
-5°C
23%
72%
3.3 m/s
0
0
2
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 Chitose weather by season
Year round, Chitose has days of about -2°C at their warmest in January, its coolest month, and 25°C in August, its warmest; the coolest hours of the day run from -6°C to 20°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around November and least likely around May. 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.
Chitose weather in winterDecember to February
High -1°CLow -5°CRain 22%
Winter in Chitose has typical daily highs of about -1°C and lows of about -5°C, with a 22% chance of rain on a given day.
Chitose weather in springMarch to May
High 10°CLow 4°CRain 14%
Spring in Chitose has typical daily highs of about 10°C and lows of about 4°C, with a 14% chance of rain on a given day.
Chitose weather in summerJune to August
High 23°CLow 18°CRain 18%
Summer in Chitose has typical daily highs of about 23°C and lows of about 18°C, with a 18% chance of rain on a given day.
Chitose weather in autumnSeptember to November
High 15°CLow 9°CRain 20%
Autumn in Chitose has typical daily highs of about 15°C and lows of about 9°C, with a 20% chance of rain on a given day.
When is the rainy season in Chitose?
Chitose has no sharply defined rainy season: the chance of rain on a given day runs from 14% in May, the driest month, to 23% in November, the wettest.
What time of year is Chitose windiest?
Winds in Chitose are highest in April, averaging 4.1 m/s (15 km/h), and lightest in January, at 3.3 m/s (12 km/h). The prevailing wind is from the SW.
What is the average temperature in Chitose year round?
The average temperature in Chitose over the whole year is 9°C. August is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -6°C.