Annual mean 15°C · wettest around September · prevailing wind E
Warmest
29.5 °C
Coldest
7.1 °C
Wettest
31%
Windiest
3.6 m/s
Prevailing
E
3.2 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 Nagaizumi over the whole year is 15°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 2°C. Nagaizumi has no sharply defined rainy season: the chance of rain on a given day runs from 9% in January, the driest month, to 23% in September, the wettest. Winds in Nagaizumi are highest in February, averaging 2.8 m/s (10 km/h), and lightest in November, at 2.3 m/s (8 km/h). The prevailing wind is from the E. The clearest skies in Nagaizumi come in January, when the sky is typically 39% covered; June is the cloudiest month, at 68%.
Month by month Nagaizumi 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
8°C
2°C
3°C
9%
39%
2.7 m/s
1
0
37
February
8°C
3°C
4°C
12%
45%
2.8 m/s
2
0
37
March
12°C
6°C
8°C
20%
53%
2.8 m/s
17
0
61
April
16°C
11°C
13°C
20%
56%
2.7 m/s
50
1
74
May
20°C
15°C
19°C
18%
61%
2.5 m/s
77
15
61
June
23°C
19°C
24°C
23%
68%
2.4 m/s
60
46
27
July
27°C
23°C
30°C
21%
63%
2.4 m/s
15
51
6
August
29°C
24°C
31°C
19%
59%
2.5 m/s
7
37
5
September
25°C
21°C
27°C
23%
66%
2.4 m/s
38
52
16
October
20°C
15°C
19°C
21%
62%
2.4 m/s
66
21
56
November
15°C
10°C
13°C
12%
50%
2.3 m/s
48
1
76
December
10°C
5°C
6°C
9%
41%
2.7 m/s
7
0
55
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 Nagaizumi weather by season
Year round, Nagaizumi has days of about 8°C at their warmest in January, its coolest month, and 29°C in August, its warmest; the coolest hours of the day run from 2°C to 24°C through the year, and the average temperature over the year is 15°C around the clock. Rain is most likely around September and least likely around January. 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.
Nagaizumi weather in winterDecember to February
High 9°CLow 3°CRain 10%
Winter in Nagaizumi has typical daily highs of about 9°C and lows of about 3°C, with a 10% chance of rain on a given day.
Nagaizumi weather in springMarch to May
High 16°CLow 11°CRain 20%
Spring in Nagaizumi has typical daily highs of about 16°C and lows of about 11°C, with a 20% chance of rain on a given day.
Nagaizumi weather in summerJune to August
High 26°CLow 22°CRain 21%
Summer in Nagaizumi has typical daily highs of about 26°C and lows of about 22°C, with a 21% chance of rain on a given day.
Nagaizumi weather in autumnSeptember to November
High 20°CLow 15°CRain 19%
Autumn in Nagaizumi has typical daily highs of about 20°C and lows of about 15°C, with a 19% chance of rain on a given day.
When is the rainy season in Nagaizumi?
Nagaizumi has no sharply defined rainy season: the chance of rain on a given day runs from 9% in January, the driest month, to 23% in September, the wettest.
What time of year is Nagaizumi windiest?
Winds in Nagaizumi are highest in February, averaging 2.8 m/s (10 km/h), and lightest in November, at 2.3 m/s (8 km/h). The prevailing wind is from the E.
What is the average temperature in Nagaizumi year round?
The average temperature in Nagaizumi over the whole year is 15°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 2°C.