Annual mean 13°C · wettest around January · prevailing wind NW
Warmest
29.8 °C
Coldest
3.6 °C
Wettest
35%
Windiest
4.3 m/s
Prevailing
NW
3.5 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 Uonuma 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 -0°C. Uonuma has no sharply defined rainy season: the chance of rain on a given day runs from 18% in May, the driest month, to 25% in January, the wettest. Winds in Uonuma are highest in January, averaging 3.6 m/s (13 km/h), and lightest in July, at 2.4 m/s (9 km/h). The prevailing wind is from the NW. The clearest skies in Uonuma come in January, when the sky is typically 64% covered; September is the cloudiest month, at 78%.
Month by month Uonuma 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
4°C
-0°C
-1°C
25%
64%
3.6 m/s
0
0
8
February
5°C
0°C
-0°C
20%
66%
3.6 m/s
0
0
12
March
10°C
3°C
5°C
19%
64%
3.2 m/s
6
0
38
April
15°C
8°C
11°C
19%
67%
3.1 m/s
29
1
67
May
20°C
14°C
18°C
18%
68%
2.8 m/s
67
10
71
June
23°C
18°C
23°C
20%
75%
2.5 m/s
68
35
42
July
27°C
23°C
30°C
24%
76%
2.4 m/s
29
48
10
August
29°C
24°C
31°C
21%
73%
2.4 m/s
20
42
6
September
25°C
20°C
26°C
23%
78%
2.4 m/s
53
42
29
October
19°C
13°C
17°C
20%
73%
2.6 m/s
60
10
69
November
13°C
7°C
10°C
18%
65%
3.0 m/s
22
0
64
December
7°C
2°C
2°C
24%
64%
3.5 m/s
1
0
23
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 Uonuma weather by season
Year round, Uonuma has days of about 4°C at their warmest in January, its coolest month, and 29°C in August, its warmest; the coolest hours of the day run from -0°C to 24°C through the year, and the average temperature over the year is 13°C around the clock. Rain is most likely around January 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.
Uonuma weather in winterDecember to February
High 5°CLow 1°CRain 23%
Winter in Uonuma has typical daily highs of about 5°C and lows of about 1°C, with a 23% chance of rain on a given day.
Uonuma weather in springMarch to May
High 15°CLow 8°CRain 18%
Spring in Uonuma has typical daily highs of about 15°C and lows of about 8°C, with a 18% chance of rain on a given day.
Uonuma weather in summerJune to August
High 26°CLow 21°CRain 22%
Summer in Uonuma has typical daily highs of about 26°C and lows of about 21°C, with a 22% chance of rain on a given day.
Uonuma weather in autumnSeptember to November
High 19°CLow 13°CRain 20%
Autumn in Uonuma has typical daily highs of about 19°C and lows of about 13°C, with a 20% chance of rain on a given day.
When is the rainy season in Uonuma?
Uonuma has no sharply defined rainy season: the chance of rain on a given day runs from 18% in May, the driest month, to 25% in January, the wettest.
What time of year is Uonuma windiest?
Winds in Uonuma are highest in January, averaging 3.6 m/s (13 km/h), and lightest in July, at 2.4 m/s (9 km/h). The prevailing wind is from the NW.
What is the average temperature in Uonuma year round?
The average temperature in Uonuma 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 -0°C.