Annual mean 15°C · wettest around December · prevailing wind NW
Warmest
31.4 °C
Coldest
4.1 °C
Wettest
50%
Windiest
4.4 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
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 Toyama over the whole year is 15°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 1°C. The rainy (wet) season in Toyama runs from December to February, peaking in December with a 41% chance of rain on a given day. The dry season is March to November; May is the driest month, at 16%. Winds in Toyama are highest in April, averaging 3.2 m/s (12 km/h), and lightest in September, at 2.5 m/s (9 km/h). The prevailing wind is from the NW. The clearest skies in Toyama come in May, when the sky is typically 67% covered; January is the cloudiest month, at 80%.
Month by month Toyama 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
39%
80%
2.7 m/s
0
0
10
February
6°C
1°C
1°C
32%
77%
2.8 m/s
0
0
13
March
11°C
4°C
6°C
23%
70%
3.1 m/s
7
0
44
April
16°C
9°C
12°C
20%
69%
3.2 m/s
33
1
72
May
21°C
15°C
19°C
16%
67%
3.0 m/s
73
11
70
June
25°C
19°C
24°C
19%
75%
2.7 m/s
69
41
36
July
29°C
24°C
31°C
24%
75%
2.6 m/s
18
50
3
August
30°C
25°C
33°C
19%
70%
2.6 m/s
10
42
2
September
26°C
21°C
27°C
23%
76%
2.5 m/s
50
50
20
October
20°C
14°C
18°C
21%
73%
2.6 m/s
67
12
69
November
14°C
9°C
11°C
26%
70%
2.7 m/s
28
0
68
December
7°C
4°C
3°C
41%
79%
2.8 m/s
2
0
26
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 Toyama weather by season
Year round, Toyama has days of about 5°C at their warmest in January, its coolest month, and 30°C in August, its warmest; the coolest hours of the day run from 1°C to 25°C through the year, and the average temperature over the year is 15°C around the clock. Rain is most likely around December 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.
Toyama weather in winterDecember to February
High 6°CLow 2°CRain 37%
Winter in Toyama has typical daily highs of about 6°C and lows of about 2°C, with a 37% chance of rain on a given day.
Toyama weather in springMarch to May
High 16°CLow 10°CRain 20%
Spring in Toyama has typical daily highs of about 16°C and lows of about 10°C, with a 20% chance of rain on a given day.
Toyama weather in summerJune to August
High 28°CLow 23°CRain 20%
Summer in Toyama has typical daily highs of about 28°C and lows of about 23°C, with a 20% chance of rain on a given day.
Toyama weather in autumnSeptember to November
High 20°CLow 15°CRain 23%
Autumn in Toyama has typical daily highs of about 20°C and lows of about 15°C, with a 23% chance of rain on a given day.
When is the rainy season in Toyama?
The rainy (wet) season in Toyama runs from December to February, peaking in December with a 41% chance of rain on a given day. The dry season is March to November; May is the driest month, at 16%.
What time of year is Toyama windiest?
Winds in Toyama are highest in April, averaging 3.2 m/s (12 km/h), and lightest in September, at 2.5 m/s (9 km/h). The prevailing wind is from the NW.
What is the average temperature in Toyama year round?
The average temperature in Toyama over the whole year is 15°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 1°C.