Climate Insights for Koshi

Shimoniikawa Gun, Toyama-ken, Japan

Based on 10 years of historical weather data

Current Season

What season is it in Koshi?

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 (65 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: 26°C
Average: 23°C

Coldest Month

January
Low: -7°C
Average: -4°C

Wettest Month

July
425 mm rain

Best Time to Visit

Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan Current
-7 °C
-1 °C
10 km/h
238 mm
141 cm
Feb
-6 °C
0 °C
9 km/h
192 mm
102 cm
Mar
-2 °C
4 °C
9 km/h
186 mm
72 cm
Apr
4 °C
11 °C
9 km/h
215 mm
19 cm
May
10 °C
17 °C
8 km/h
220 mm
1 cm
Jun
14 °C
20 °C
7 km/h
294 mm
0 cm
Jul
19 °C
25 °C
6 km/h
425 mm
0 cm
Aug
20 °C
26 °C
7 km/h
332 mm
0 cm
Sep
16 °C
22 °C
7 km/h
321 mm
0 cm
Oct
9 °C
16 °C
8 km/h
223 mm
1 cm
Nov
3 °C
9 °C
9 km/h
199 mm
28 cm
Dec
-4 °C
2 °C
10 km/h
244 mm
113 cm
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Metric (°C, km/h)
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