Climate Insights for Ajima

Shimoina-gun, Nagano-ken, Japan

Based on 10 years of historical weather data

Current Season

What season is it in Ajima?

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 (67 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: 27°C
Average: 22°C

Coldest Month

January
Low: -5°C
Average: -2°C

Wettest Month

July
316 mm rain

Best Time to Visit

Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan Current
-5 °C
3 °C
11 km/h
84 mm
34 cm
Feb
-4 °C
4 °C
11 km/h
104 mm
29 cm
Mar
0 °C
9 °C
11 km/h
154 mm
34 cm
Apr
5 °C
14 °C
11 km/h
185 mm
8 cm
May
10 °C
19 °C
10 km/h
194 mm
0 cm
Jun
14 °C
21 °C
9 km/h
258 mm
0 cm
Jul
18 °C
25 °C
8 km/h
316 mm
0 cm
Aug
19 °C
27 °C
8 km/h
195 mm
0 cm
Sep
16 °C
23 °C
8 km/h
234 mm
0 cm
Oct
9 °C
17 °C
8 km/h
198 mm
0 cm
Nov
3 °C
12 °C
9 km/h
114 mm
3 cm
Dec
-2 °C
5 °C
10 km/h
76 mm
14 cm
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Metric (°C, km/h)
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