Climate Insights for Agano

Agano Shi, Niigata-ken, Japan

Based on 10 years of historical weather data

Current Season

What season is it in Agano?

Astronomical Season

winter

Based on Earth's position relative to the sun

Meteorological Season

winter

Based on temperature cycles and weather patterns

spring begins on March 20, 2026 (68 days from now)

Season Timeline for 2026

spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current

Hottest Month

August
Peak: 30°C
Average: 26°C

Coldest Month

January
Low: -2°C
Average: 0°C

Wettest Month

July
300 mm rain

Best Time to Visit

Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan Current
-2 °C
3 °C
16 km/h
230 mm
112 cm
Feb
-2 °C
4 °C
16 km/h
165 mm
71 cm
Mar
1 °C
9 °C
15 km/h
157 mm
31 cm
Apr
7 °C
16 °C
15 km/h
145 mm
4 cm
May
12 °C
21 °C
13 km/h
137 mm
0 cm
Jun
17 °C
24 °C
12 km/h
191 mm
0 cm
Jul
22 °C
28 °C
11 km/h
300 mm
0 cm
Aug
23 °C
30 °C
11 km/h
230 mm
0 cm
Sep
18 °C
25 °C
11 km/h
190 mm
0 cm
Oct
11 °C
19 °C
13 km/h
152 mm
0 cm
Nov
6 °C
13 °C
14 km/h
180 mm
7 cm
Dec
0 °C
5 °C
15 km/h
256 mm
80 cm
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Metric (°C, km/h)
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